From d0be5b3a726b44045af00dcdb354c288fc0168e0 Mon Sep 17 00:00:00 2001 From: Malcolm Ross Date: Mon, 1 Apr 2024 12:53:46 -0500 Subject: [PATCH] added rich HTML output for All of GEOPHIRES. This caused changes to the output format of the text files, which in term broke the unit tests. These new output files match the new output format, but some of the test parsing routines are still broken. --- tests/examples/S-DAC-GT.out | 437 ++++++++-------- ...Closed-Loop_Geothermal_Energy_Recovery.out | 441 ++++++++-------- tests/examples/example1.out | 431 ++++++++------- tests/examples/example10_HP.out | 419 ++++++++------- tests/examples/example11_AC.out | 431 ++++++++------- tests/examples/example12_DH.out | 449 ++++++++-------- tests/examples/example13.out | 445 ++++++++-------- tests/examples/example1_addons.out | 490 ++++++++---------- tests/examples/example2.out | 389 +++++++------- tests/examples/example3.out | 467 ++++++++--------- tests/examples/example4.out | 427 ++++++++------- tests/examples/example5.out | 411 +++++++-------- tests/examples/example8.out | 419 ++++++++------- tests/examples/example9.out | 435 ++++++++-------- tests/examples/example_SHR-1.out | 423 ++++++++------- tests/examples/example_SHR-2.out | 423 ++++++++------- tests/examples/example_multiple_gradients.out | 453 ++++++++-------- 17 files changed, 3539 insertions(+), 3851 deletions(-) diff --git a/tests/examples/S-DAC-GT.out b/tests/examples/S-DAC-GT.out index 34ad4696..4798eff2 100644 --- a/tests/examples/S-DAC-GT.out +++ b/tests/examples/S-DAC-GT.out @@ -4,242 +4,227 @@ Simulation Metadata ---------------------- - GEOPHIRES Version: 3.4.4 - GEOPHIRES Build Date: 2022-06-30 - Simulation Date: 2024-03-02 - Simulation Time: 14:17 - Calculation Time: 0.409 sec +GEOPHIRES Version: 3.4.22 +GEOPHIRES Build Date: 2024-03-05 +Simulation Date: 2024-03-20 +Simulation Time: 17:51 +Calculation Time: 0.433 sec ***SUMMARY OF RESULTS*** - End-Use Option: Cogeneration Topping Cycle, Heat sales considered as extra income - Average Net Electricity Production: 19.75 MW - Average Direct-Use Heat Production: 12.94 MW - Electricity breakeven price: 6.38 cents/kWh - Direct-Use heat breakeven price (LCOH): 2.34 USD/MMBTU - Number of production wells: 3 - Number of injection wells: 3 - Flowrate per production well: 70.0 kg/sec - Well depth (or total length, if not vertical): 3.1 kilometer - Geothermal gradient: 0.0700 degC/m - + End-Use Option : Cogeneration Topping Cycle, Heat sales considered as extra income + Average Net Electricity Production : 19.75 MW + Average Direct-Use Heat Production : 12.94 MW + Electricity breakeven price : 6.38 cents/kWh + Direct-Use heat breakeven price (LCOH) : 2.34 USD/MMBTU + Number of production wells : 3 + Number of injection wells : 3 + Flowrate per production well : 70.0 kg/sec + Well depth (or total length, if not vertical): 3.1 kilometer + Geothermal gradient : 0.0700 °C/m ***ECONOMIC PARAMETERS*** - Economic Model = BICYCLE - Accrued financing during construction: 0.00 - Project lifetime: 30 yr - Capacity factor: 90.0 % - Project NPV: -3.25 MUSD - Project IRR: 0.06 % - Project VIR=PI=PIR: 0.97 - Project MOIC: 0.58 - Project Payback Period: 14.27 yr - CHP: Percent cost allocation for electrical plant: 92.43% - - ***ENGINEERING PARAMETERS*** - - Number of Production Wells: 3 - Number of Injection Wells: 3 - Well depth (or total length, if not vertical): 3.1 kilometer - Water loss rate: 2.0 - Pump efficiency: 80.0 - Injection temperature: 70.0 degC - User-provided production well temperature drop - Constant production well temperature drop: 5.0 degC - Flowrate per production well: 70.0 kg/sec - Injection well casing ID: 8.500 in - Production well casing ID: 8.500 in - Number of times redrilling: 0 - Power plant type: Double-Flash - - - ***RESOURCE CHARACTERISTICS*** - - Maximum reservoir temperature: 400.0 degC - Number of segments: 1 - Geothermal gradient: 0.0700 degC/m - + Economic Model : BICYCLE + Accrued financing during construction : 0.00 + Project lifetime : 30 yr + Capacity factor : 90.0 % + Project NPV : -3.25 MUSD + Project IRR : 5.96 % + Project VIR=PI=PIR : 0.97 + Project MOIC : 0.58 + Project Payback Period : 14.27 yr + CHP: Percent cost allocation for electrical plant: 92.43 % + + ***ENGINEERING PARAMETERS*** + + Number of Production Wells : 3 + Number of Injection Wells : 3 + Well depth (or total length, if not vertical): 3.1 kilometer + Water loss rate : 2.0 + Pump efficiency : 80.0 + Injection temperature : 70.0 °C + User-provided production well temperature drop: + Constant production well temperature drop : 5.0 °C + Flowrate per production well : 70.0 kg/sec + Injection well casing ID : 8.500 in + Production well casing ID : 8.500 in + Number of times redrilling : 0 + Power plant type : Double-Flash + + ***RESOURCE CHARACTERISTICS*** + + Maximum reservoir temperature : 400.0 °C + Number of segments : 1 + Geothermal gradient : 0.0700 °C/m ***RESERVOIR PARAMETERS*** - Reservoir Model = Single Fracture m/A Thermal Drawdown Model - m/A Drawdown Parameter: 0.00002 1/year - Bottom-hole temperature: 232.00 degC - Reservoir volume calculated with fracture separation and number of fractures as input - Number of fractures: 12.00 - Fracture separation: 80.00 meter - Reservoir volume: 176000000 m**3 - Reservoir hydrostatic pressure: 29639.68 kPa - Plant outlet pressure: 100.00 kPa - Injectivity Index: 5.00 kg/sec/bar - Reservoir density: 2700.00 kg/m**3 - Reservoir thermal conductivity: 3.00 W/m/K - Reservoir heat capacity: 1000.00 J/kg/K - - - ***RESERVOIR SIMULATION RESULTS*** - - Maximum Production Temperature: 227.0 degC - Average Production Temperature: 221.2 degC - Minimum Production Temperature: 209.1 degC - Initial Production Temperature: 227.0 degC - Average Reservoir Heat Extraction: 130.23 MW - Wellbore Heat Transmission Model = Constant Temperature Drop: 5.0 degC - Average Injection Well Pump Pressure Drop: 685.6 kPa - - - ***CAPITAL COSTS (M$)*** - - Drilling and completion costs: 34.45 MUSD - Drilling and completion costs per well: 5.74 MUSD - Stimulation costs: 4.53 MUSD - Surface power plant costs: 64.77 MUSD - Field gathering system costs: 3.16 MUSD - Total surface equipment costs: 67.93 MUSD - Exploration costs: 5.51 MUSD - Total capital costs: 112.42 MUSD - - - ***OPERATING AND MAINTENANCE COSTS (M$/yr)*** - - Wellfield maintenance costs: 0.83 MUSD/yr - Power plant maintenance costs: 2.32 MUSD/yr - Water costs: 0.11 MUSD/yr - Total operating and maintenance costs: 3.26 MUSD/yr - + Reservoir Model : Single Fracture m/A Thermal Drawdown Model + m/A Drawdown Parameter : 0.00002 1/year + Bottom-hole temperature : 232.00 °C + Reservoir volume calculated with fracture separation and number of fractures as input: + Number of fractures : 12.00 + Fracture separation : 80.00 meter + Reservoir volume : 176000000 m³ + Reservoir hydrostatic pressure : 29639.68 kPa + Plant outlet pressure : 100.00 kPa + Injectivity Index : 5.00 kg/sec/bar + Reservoir density : 2700.00 kg/m³ + Reservoir thermal conductivity : 3.00 W/m/K + Reservoir heat capacity : 1000.00 J/kg/K + + ***RESERVOIR STIMULATION RESULTS*** + + Maximum Production Temperature : 227.0 °C + Average Production Temperature : 221.2 °C + Minimum Production Temperature : 209.1 °C + Initial Production Temperature : 227.0 °C + Average Reservoir Heat Extraction : 130.23 MW + Wellbore Heat Transmission Model = Constant Temperature Drop: 5.0 °C + Average Injection Well Pump Pressure Drop : 685.6 kPa + + ***CAPITAL COSTS*** + + Drilling and completion costs : 34.45 MUSD + Drilling and completion costs per well : 5.74 MUSD + Stimulation costs : 4.53 MUSD + Surface power plant costs : 64.77 MUSD + Field gathering system costs : 3.16 MUSD + Total surface equipment costs : 67.93 MUSD + Exploration costs : 5.51 MUSD + Total capital costs : 112.42 MUSD + + ***OPERATING AND MAINTENANCE COSTS*** + + Wellfield maintenance costs : 0.83 MUSD/yr + Power plant maintenance costs : 2.32 MUSD/yr + Water costs : 0.11 MUSD/yr + Total operating and maintenance costs : 3.26 MUSD/yr ***SURFACE EQUIPMENT SIMULATION RESULTS*** - Initial geofluid availability: 0.23 MW/(kg/s) - Maximum Total Electricity Generation: 21.16 MW - Average Total Electricity Generation: 19.94 MW - Minimum Total Electricity Generation: 17.44 MW - Initial Total Electricity Generation: 21.16 MW - Maximum Net Electricity Generation: 20.98 MW - Average Net Electricity Generation: 19.75 MW - Minimum Net Electricity Generation: 17.26 MW - Initial Net Electricity Generation: 20.98 MW - Average Annual Total Electricity Generation: 156.66 GWh - Average Annual Net Electricity Generation: 155.23 GWh - Initial pumping power/net installed power: 0.87 % - Maximum Net Heat Production: 13.70 MW - Average Net Heat Production: 12.94 MW - Minimum Net Heat Production: 11.28 MW - Initial Net Heat Production: 13.70 MW - Average Annual Heat Production: 101.69 GWh - Average Pumping Power: 0.18 MW - - ************************************************************ + Initial geofluid availability : 0.23 MW/(kg/s) + Maximum Total Electricity Generation : 21.16 MW + Average Total Electricity Generation : 19.94 MW + Minimum Total Electricity Generation : 17.44 MW + Initial Total Electricity Generation : 21.16 MW + Maximum Net Electricity Generation : 20.98 MW + Average Net Electricity Generation : 19.75 MW + Minimum Net Electricity Generation : 17.26 MW + Initial Net Electricity Generation : 20.98 MW + Average Annual Total Electricity Generation : 0.00 GWh + Average Annual Net Electricity Generation : 0.00 GWh + Initial pumping power/net installed power : 0.87 % + Maximum Net Heat Production : 13.70 MW + Average Net Heat Production : 12.94 MW + Minimum Net Heat Production : 11.28 MW + Initial Net Heat Production : 13.70 MW + Average Annual Heat Production : 101.69 + Average Pumping Power : 0.18 MW + + *************************************************************** * HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ************************************************************ - YEAR THERMAL GEOFLUID PUMP NET NET FIRST LAW - DRAWDOWN TEMPERATURE POWER POWER HEAT EFFICIENCY - (deg C) (MW) (MW) (MW) (%) - 0 1.0000 227.00 0.1816 20.9791 13.6976 17.4835 - 1 1.0000 227.00 0.1816 20.9791 13.6976 17.4835 - 2 1.0000 227.00 0.1816 20.9791 13.6976 17.4835 - 3 1.0000 227.00 0.1816 20.9791 13.6976 17.4834 - 4 1.0000 227.00 0.1816 20.9787 13.6973 17.4833 - 5 0.9999 226.98 0.1816 20.9757 13.6957 17.4823 - 6 0.9997 226.94 0.1816 20.9660 13.6902 17.4788 - 7 0.9993 226.84 0.1816 20.9444 13.6780 17.4712 - 8 0.9985 226.67 0.1816 20.9067 13.6565 17.4578 - 9 0.9974 226.41 0.1816 20.8500 13.6243 17.4378 - 10 0.9959 226.06 0.1816 20.7734 13.5804 17.4106 - 11 0.9939 225.62 0.1816 20.6771 13.5250 17.3764 - 12 0.9916 225.09 0.1816 20.5623 13.4584 17.3354 - 13 0.9889 224.48 0.1816 20.4308 13.3814 17.2883 - 14 0.9859 223.80 0.1816 20.2846 13.2950 17.2358 - 15 0.9827 223.06 0.1816 20.1258 13.2000 17.1784 - 16 0.9792 222.27 0.1816 19.9563 13.0975 17.1169 - 17 0.9755 221.43 0.1816 19.7782 12.9884 17.0519 - 18 0.9716 220.56 0.1816 19.5931 12.8736 16.9840 - 19 0.9676 219.65 0.1816 19.4026 12.7538 16.9138 - 20 0.9635 218.72 0.1816 19.2081 12.6297 16.8416 - 21 0.9594 217.77 0.1816 19.0109 12.5020 16.7680 - 22 0.9551 216.81 0.1816 18.8118 12.3713 16.6932 - 23 0.9508 215.84 0.1816 18.6119 12.2382 16.6176 - 24 0.9465 214.86 0.1816 18.4119 12.1029 16.5415 - 25 0.9422 213.87 0.1816 18.2124 11.9661 16.4651 - 26 0.9378 212.89 0.1816 18.0140 11.8279 16.3886 - 27 0.9335 211.91 0.1816 17.8171 11.6888 16.3121 - 28 0.9292 210.93 0.1816 17.6221 11.5490 16.2360 - 29 0.9249 209.95 0.1816 17.4293 11.4088 16.1601 - - - ******************************************************************* - * ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ******************************************************************* - YEAR HEAT ELECTRICITY HEAT RESERVOIR PERCENTAGE OF - PROVIDED PROVIDED EXTRACTED HEAT CONTENT TOTAL HEAT MINED - (GWh/year) (GWh/year) (GWh/year) (10^15 J) (%) - 1 108.0 165.4 1066.02 73.14 4.99 - 2 108.0 165.4 1066.02 69.31 9.97 - 3 108.0 165.4 1066.02 65.47 14.96 - 4 108.0 165.4 1066.02 61.63 19.94 - 5 108.0 165.4 1065.98 57.79 24.93 - 6 108.0 165.3 1065.79 53.96 29.91 - 7 107.9 165.2 1065.32 50.12 34.89 - 8 107.8 165.0 1064.41 46.29 39.87 - 9 107.5 164.6 1062.95 42.46 44.84 - 10 107.2 164.1 1060.88 38.64 49.80 - 11 106.9 163.4 1058.19 34.83 54.75 - 12 106.4 162.6 1054.89 31.04 59.68 - 13 105.8 161.6 1051.03 27.25 64.60 - 14 105.2 160.5 1046.66 23.49 69.49 - 15 104.4 159.3 1041.85 19.73 74.36 - 16 103.7 158.0 1036.64 16.00 79.21 - 17 102.8 156.6 1031.09 12.29 84.03 - 18 102.0 155.2 1025.27 8.60 88.83 - 19 101.0 153.7 1019.22 4.93 93.59 - 20 100.1 152.2 1012.99 1.28 98.33 - 21 99.1 150.7 1006.61 -2.34 103.04 - 22 98.1 149.1 1000.11 -5.94 107.72 - 23 97.0 147.5 993.53 -9.52 112.36 - 24 96.0 145.9 986.90 -13.07 116.98 - 25 94.9 144.4 980.23 -16.60 121.56 - 26 93.8 142.8 973.55 -20.10 126.11 - 27 92.7 141.2 966.87 -23.58 130.64 - 28 91.6 139.7 960.20 -27.04 135.13 - 29 90.5 138.2 953.56 -30.47 139.58 - 30 80.5 123.1 852.56 -33.54 143.57 - - - ******************************* - * REVENUE & CASHFLOW PROFILE * - ******************************* -Year Electricity | Heat | Cooling | Carbon | Project -Since Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | OPEX Net Rev. Net Cashflow -Start (cents/kWh)(MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(USD/tonne) (MUSD/yr) (MUSD) |(MUSD/yr) (MUSD/yr) (MUSD) -________________________________________________________________________________________________________________________________________________________________________________________ - 1 0.06 0.00 0.00 | 0.03 0.00 0.00 | 0.03 0.00 0.00 | 0.00 0.00 0.00 | 0.00 -112.42 -112.42 - 2 0.06 9.10 9.10 | 0.03 2.70 2.70 | 0.03 0.00 0.00 | 0.00 0.00 0.00 | 3.26 8.54 -103.88 - 3 0.06 9.10 18.19 | 0.03 2.70 5.40 | 0.03 0.00 0.00 | 0.00 0.00 0.00 | 3.26 8.54 -95.34 - 4 0.06 9.10 27.29 | 0.03 2.70 8.10 | 0.03 0.00 0.00 | 0.00 0.00 0.00 | 3.26 8.54 -86.81 - 5 0.06 9.10 36.39 | 0.03 2.70 10.80 | 0.03 0.00 0.00 | 0.00 0.00 0.00 | 3.26 8.54 -78.27 - 6 0.06 9.10 45.48 | 0.03 2.70 13.50 | 0.03 0.00 0.00 | 0.00 0.00 0.00 | 3.26 8.54 -69.73 - 7 0.06 9.09 54.58 | 0.03 2.70 16.20 | 0.03 0.00 0.00 | 0.00 0.00 0.00 | 3.26 8.53 -61.20 - 8 0.06 9.09 63.66 | 0.03 2.70 18.90 | 0.03 0.00 0.00 | 0.00 0.00 0.00 | 3.26 8.52 -52.68 - 9 0.06 9.07 72.74 | 0.03 2.69 21.59 | 0.03 0.00 0.00 | 0.00 0.00 0.00 | 3.26 8.51 -44.17 - 10 0.06 9.05 81.79 | 0.03 2.69 24.28 | 0.03 0.00 0.00 | 0.00 0.00 0.00 | 3.26 8.48 -35.69 - 11 0.06 9.03 90.82 | 0.03 2.68 26.96 | 0.03 0.00 0.00 | 0.00 0.00 0.00 | 3.26 8.45 -27.24 - 12 0.06 8.99 99.81 | 0.03 2.67 29.63 | 0.03 0.00 0.00 | 0.00 0.00 0.00 | 3.26 8.40 -18.84 - 13 0.06 8.94 108.75 | 0.03 2.66 32.29 | 0.03 0.00 0.00 | 0.00 0.00 0.00 | 3.26 8.34 -10.50 - 14 0.06 8.89 117.64 | 0.03 2.65 34.93 | 0.03 0.00 0.00 | 0.00 0.00 0.00 | 3.26 8.27 -2.23 - 15 0.06 8.83 126.46 | 0.03 2.63 37.56 | 0.03 0.00 0.00 | 0.00 0.00 0.00 | 3.26 8.20 5.97 - 16 0.06 8.76 135.23 | 0.03 2.61 40.18 | 0.03 0.00 0.00 | 0.00 0.00 0.00 | 3.26 8.11 14.08 - 17 0.06 8.69 143.92 | 0.03 2.59 42.77 | 0.03 0.00 0.00 | 0.00 0.00 0.00 | 3.26 8.02 22.11 - 18 0.06 8.62 152.53 | 0.03 2.57 45.34 | 0.03 0.00 0.00 | 0.00 0.00 0.00 | 3.26 7.93 30.03 - 19 0.06 8.54 161.07 | 0.03 2.55 47.89 | 0.03 0.00 0.00 | 0.00 0.00 0.00 | 3.26 7.83 37.86 - 20 0.06 8.45 169.52 | 0.03 2.53 50.41 | 0.03 0.00 0.00 | 0.00 0.00 0.00 | 3.26 7.72 45.58 - 21 0.06 8.37 177.89 | 0.03 2.50 52.91 | 0.03 0.00 0.00 | 0.00 0.00 0.00 | 3.26 7.61 53.19 - 22 0.06 8.29 186.18 | 0.03 2.48 55.39 | 0.03 0.00 0.00 | 0.00 0.00 0.00 | 3.26 7.50 60.70 - 23 0.06 8.20 194.38 | 0.03 2.45 57.84 | 0.03 0.00 0.00 | 0.00 0.00 0.00 | 3.26 7.39 68.09 - 24 0.06 8.11 202.49 | 0.03 2.43 60.27 | 0.03 0.00 0.00 | 0.00 0.00 0.00 | 3.26 7.28 75.37 - 25 0.06 8.03 210.52 | 0.03 2.40 62.67 | 0.03 0.00 0.00 | 0.00 0.00 0.00 | 3.26 7.17 82.53 - 26 0.06 7.94 218.46 | 0.03 2.37 65.04 | 0.03 0.00 0.00 | 0.00 0.00 0.00 | 3.26 7.05 89.58 - 27 0.06 7.85 226.32 | 0.03 2.34 67.38 | 0.03 0.00 0.00 | 0.00 0.00 0.00 | 3.26 6.94 96.52 - 28 0.06 7.77 234.08 | 0.03 2.32 69.70 | 0.03 0.00 0.00 | 0.00 0.00 0.00 | 3.26 6.83 103.35 - 29 0.06 7.68 241.77 | 0.03 2.29 71.99 | 0.03 0.00 0.00 | 0.00 0.00 0.00 | 3.26 6.71 110.06 - 30 0.06 7.60 249.37 | 0.03 2.26 74.25 | 0.03 0.00 0.00 | 0.00 0.00 0.00 | 3.26 6.60 116.67 + *************************************************************** + Year Thermal Drawdown (%) Geofluid Temperature (°C) Pump Power (MW) Net Power (MW) Net Heat (MW) First Law Efficiency (%) + 1 1.0000 227.00 0.1816 20.9791 13.6976 17.4835 + 2 1.0000 227.00 0.1816 20.9791 13.6976 17.4835 + 3 1.0000 227.00 0.1816 20.9791 13.6976 17.4835 + 4 1.0000 227.00 0.1816 20.9791 13.6976 17.4834 + 5 1.0000 227.00 0.1816 20.9787 13.6973 17.4833 + 6 0.9999 226.98 0.1816 20.9757 13.6957 17.4823 + 7 0.9997 226.94 0.1816 20.9660 13.6902 17.4788 + 8 0.9993 226.84 0.1816 20.9444 13.6780 17.4712 + 9 0.9985 226.67 0.1816 20.9067 13.6565 17.4578 + 10 0.9974 226.41 0.1816 20.8500 13.6243 17.4378 + 11 0.9959 226.06 0.1816 20.7734 13.5804 17.4106 + 12 0.9939 225.62 0.1816 20.6771 13.5250 17.3764 + 13 0.9916 225.09 0.1816 20.5623 13.4584 17.3354 + 14 0.9889 224.48 0.1816 20.4308 13.3814 17.2883 + 15 0.9859 223.80 0.1816 20.2846 13.2950 17.2358 + 16 0.9827 223.06 0.1816 20.1258 13.2000 17.1784 + 17 0.9792 222.27 0.1816 19.9563 13.0975 17.1169 + 18 0.9755 221.43 0.1816 19.7782 12.9884 17.0519 + 19 0.9716 220.56 0.1816 19.5931 12.8736 16.9840 + 20 0.9676 219.65 0.1816 19.4026 12.7538 16.9138 + 21 0.9635 218.72 0.1816 19.2081 12.6297 16.8416 + 22 0.9594 217.77 0.1816 19.0109 12.5020 16.7680 + 23 0.9551 216.81 0.1816 18.8118 12.3713 16.6932 + 24 0.9508 215.84 0.1816 18.6119 12.2382 16.6176 + 25 0.9465 214.86 0.1816 18.4119 12.1029 16.5415 + 26 0.9422 213.87 0.1816 18.2124 11.9661 16.4651 + 27 0.9378 212.89 0.1816 18.0140 11.8279 16.3886 + 28 0.9335 211.91 0.1816 17.8171 11.6888 16.3121 + 29 0.9292 210.93 0.1816 17.6221 11.5490 16.2360 + 30 0.9249 209.95 0.1816 17.4293 11.4088 16.1601 + + *************************************************************** + *ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE* + *************************************************************** + Year Heating Provided (kW) Electricity Provided (kWh) Heat Extracted(GW/yr) Reservoir Heat Content (MW) Percentage of Total Heat Mined (%) + 1 108.0 165.4 1066.02 73.14 4.99 + 2 108.0 165.4 1066.02 69.31 9.97 + 3 108.0 165.4 1066.02 65.47 14.96 + 4 108.0 165.4 1066.02 61.63 19.94 + 5 108.0 165.4 1065.98 57.79 24.93 + 6 108.0 165.3 1065.79 53.96 29.91 + 7 107.9 165.2 1065.32 50.12 34.89 + 8 107.8 165.0 1064.41 46.29 39.87 + 9 107.5 164.6 1062.95 42.46 44.84 + 10 107.2 164.1 1060.88 38.64 49.80 + 11 106.9 163.4 1058.19 34.83 54.75 + 12 106.4 162.6 1054.89 31.04 59.68 + 13 105.8 161.6 1051.03 27.25 64.60 + 14 105.2 160.5 1046.66 23.49 69.49 + 15 104.4 159.3 1041.85 19.73 74.36 + 16 103.7 158.0 1036.64 16.00 79.21 + 17 102.8 156.6 1031.09 12.29 84.03 + 18 102.0 155.2 1025.27 8.60 88.83 + 19 101.0 153.7 1019.22 4.93 93.59 + 20 100.1 152.2 1012.99 1.28 98.33 + 21 99.1 150.7 1006.61 -2.34 103.04 + 22 98.1 149.1 1000.11 -5.94 107.72 + 23 97.0 147.5 993.53 -9.52 112.36 + 24 96.0 145.9 986.90 -13.07 116.98 + 25 94.9 144.4 980.23 -16.60 121.56 + 26 93.8 142.8 973.55 -20.10 126.11 + 27 92.7 141.2 966.87 -23.58 130.64 + 28 91.6 139.7 960.20 -27.04 135.13 + 29 90.5 138.2 953.56 -30.47 139.58 + 30 80.5 123.1 852.56 -33.54 143.57 + + *************************************************************** + * REVENUE & CASHFLOW PROFILE * + *************************************************************** + Year Electricity:Price (USD/kWh) Electricity:Ann. Rev. (MUSD/yr) Electricity:Cumm. Rev. (MUSD) Heat:Price (USD/kWh) Heat:Ann. Rev. (MUSD/yr) Heat:Cumm. Rev. (MUSD) Cooling:Price (USD/kWh) Cooling:Ann. Rev. (MUSD/yr) Cooling:Cumm. Rev. (MUSD) Carbon:Price (USD/tonne) Carbon:Ann. Rev. (MUSD/yr) Carbon:Cumm. Rev. (MUSD) Project:OPEX (MUSD/yr) Project:Net Rev. (MUSD/yr) Project:Net Cashflow (MUSD) + 1 0.0000 0.00 0.00 0.0000 0.00 0.00 0.0000 0.00 0.00 0.0000 0.00 0.00 0.00 -112.42 -112.42 + 2 0.0550 9.10 9.10 0.0250 2.70 2.70 0.0250 0.00 0.00 0.0000 0.00 0.00 3.26 8.54 -103.88 + 3 0.0550 9.10 18.19 0.0250 2.70 5.40 0.0250 0.00 0.00 0.0000 0.00 0.00 3.26 8.54 -95.34 + 4 0.0550 9.10 27.29 0.0250 2.70 8.10 0.0250 0.00 0.00 0.0000 0.00 0.00 3.26 8.54 -86.81 + 5 0.0550 9.10 36.39 0.0250 2.70 10.80 0.0250 0.00 0.00 0.0000 0.00 0.00 3.26 8.54 -78.27 + 6 0.0550 9.10 45.48 0.0250 2.70 13.50 0.0250 0.00 0.00 0.0000 0.00 0.00 3.26 8.54 -69.73 + 7 0.0550 9.09 54.58 0.0250 2.70 16.20 0.0250 0.00 0.00 0.0000 0.00 0.00 3.26 8.53 -61.20 + 8 0.0550 9.09 63.66 0.0250 2.70 18.90 0.0250 0.00 0.00 0.0000 0.00 0.00 3.26 8.52 -52.68 + 9 0.0550 9.07 72.74 0.0250 2.69 21.59 0.0250 0.00 0.00 0.0000 0.00 0.00 3.26 8.51 -44.17 + 10 0.0550 9.05 81.79 0.0250 2.69 24.28 0.0250 0.00 0.00 0.0000 0.00 0.00 3.26 8.48 -35.69 + 11 0.0550 9.03 90.82 0.0250 2.68 26.96 0.0250 0.00 0.00 0.0000 0.00 0.00 3.26 8.45 -27.24 + 12 0.0550 8.99 99.81 0.0250 2.67 29.63 0.0250 0.00 0.00 0.0000 0.00 0.00 3.26 8.40 -18.84 + 13 0.0550 8.94 108.75 0.0250 2.66 32.29 0.0250 0.00 0.00 0.0000 0.00 0.00 3.26 8.34 -10.50 + 14 0.0550 8.89 117.64 0.0250 2.65 34.93 0.0250 0.00 0.00 0.0000 0.00 0.00 3.26 8.27 -2.23 + 15 0.0550 8.83 126.46 0.0250 2.63 37.56 0.0250 0.00 0.00 0.0000 0.00 0.00 3.26 8.20 5.97 + 16 0.0550 8.76 135.23 0.0250 2.61 40.18 0.0250 0.00 0.00 0.0000 0.00 0.00 3.26 8.11 14.08 + 17 0.0550 8.69 143.92 0.0250 2.59 42.77 0.0250 0.00 0.00 0.0000 0.00 0.00 3.26 8.02 22.11 + 18 0.0550 8.62 152.53 0.0250 2.57 45.34 0.0250 0.00 0.00 0.0000 0.00 0.00 3.26 7.93 30.03 + 19 0.0550 8.54 161.07 0.0250 2.55 47.89 0.0250 0.00 0.00 0.0000 0.00 0.00 3.26 7.83 37.86 + 20 0.0550 8.45 169.52 0.0250 2.53 50.41 0.0250 0.00 0.00 0.0000 0.00 0.00 3.26 7.72 45.58 + 21 0.0550 8.37 177.89 0.0250 2.50 52.91 0.0250 0.00 0.00 0.0000 0.00 0.00 3.26 7.61 53.19 + 22 0.0550 8.29 186.18 0.0250 2.48 55.39 0.0250 0.00 0.00 0.0000 0.00 0.00 3.26 7.50 60.70 + 23 0.0550 8.20 194.38 0.0250 2.45 57.84 0.0250 0.00 0.00 0.0000 0.00 0.00 3.26 7.39 68.09 + 24 0.0550 8.11 202.49 0.0250 2.43 60.27 0.0250 0.00 0.00 0.0000 0.00 0.00 3.26 7.28 75.37 + 25 0.0550 8.03 210.52 0.0250 2.40 62.67 0.0250 0.00 0.00 0.0000 0.00 0.00 3.26 7.17 82.53 + 26 0.0550 7.94 218.46 0.0250 2.37 65.04 0.0250 0.00 0.00 0.0000 0.00 0.00 3.26 7.05 89.58 + 27 0.0550 7.85 226.32 0.0250 2.34 67.38 0.0250 0.00 0.00 0.0000 0.00 0.00 3.26 6.94 96.52 + 28 0.0550 7.77 234.08 0.0250 2.32 69.70 0.0250 0.00 0.00 0.0000 0.00 0.00 3.26 6.83 103.35 + 29 0.0550 7.68 241.77 0.0250 2.29 71.99 0.0250 0.00 0.00 0.0000 0.00 0.00 3.26 6.71 110.06 + 30 0.0550 7.60 249.37 0.0250 2.26 74.25 0.0250 0.00 0.00 0.0000 0.00 0.00 3.26 6.60 116.67 + 31 0.0550 6.77 256.14 0.0250 2.01 76.27 0.0250 0.00 0.00 0.0000 0.00 0.00 3.26 5.52 122.19 diff --git a/tests/examples/Wanju_Yuan_Closed-Loop_Geothermal_Energy_Recovery.out b/tests/examples/Wanju_Yuan_Closed-Loop_Geothermal_Energy_Recovery.out index 2014c835..be0e876e 100644 --- a/tests/examples/Wanju_Yuan_Closed-Loop_Geothermal_Energy_Recovery.out +++ b/tests/examples/Wanju_Yuan_Closed-Loop_Geothermal_Energy_Recovery.out @@ -4,250 +4,235 @@ Simulation Metadata ---------------------- - GEOPHIRES Version: 3.4.16 - GEOPHIRES Build Date: 2024-03-05 - Simulation Date: 2024-03-06 - Simulation Time: 11:00 - Calculation Time: 1.692 sec +GEOPHIRES Version: 3.4.22 +GEOPHIRES Build Date: 2024-03-05 +Simulation Date: 2024-03-20 +Simulation Time: 17:54 +Calculation Time: 3.707 sec ***SUMMARY OF RESULTS*** - End-Use Option: Electricity - Average Net Electricity Production: 1.10 MW - Electricity breakeven price: 120.05 cents/kWh - Number of production wells: 1 - Number of injection wells: 0 - Flowrate per production well: 110.0 kg/sec - Well depth (or total length, if not vertical): 13.0 kilometer - Geothermal gradient: 0.0262 degC/m - + End-Use Option : Electricity + Average Net Electricity Production : 1.10 MW + Electricity breakeven price : 120.05 cents/kWh + Number of production wells : 1 + Number of injection wells : 0 + Flowrate per production well : 110.0 kg/sec + Well depth (or total length, if not vertical): 13.0 kilometer + Geothermal gradient : 0.0262 °C/m ***ECONOMIC PARAMETERS*** - Economic Model = BICYCLE - Accrued financing during construction: 0.00 - Project lifetime: 40 yr - Capacity factor: 90.0 % - Project NPV: -134.74 MUSD - Project IRR: 0.00 % - Project VIR=PI=PIR: -0.06 - Project MOIC: -0.89 - Project Payback Period: N/A - - ***ENGINEERING PARAMETERS*** - - Number of Production Wells: 1 - Number of Injection Wells: 0 - Well depth (or total length, if not vertical): 13.0 kilometer - Water loss rate: 0.0 - Pump efficiency: 80.0 - Injection temperature: 60.0 degC - User-provided production well temperature drop - Constant production well temperature drop: 0.0 degC - Flowrate per production well: 110.0 kg/sec - Injection well casing ID: 8.000 in - Production well casing ID: 8.000 in - Number of times redrilling: 0 - Power plant type: Subcritical ORC - - - ***RESOURCE CHARACTERISTICS*** - - Maximum reservoir temperature: 375.0 degC - Number of segments: 1 - Geothermal gradient: 0.0262 degC/m - + Economic Model : BICYCLE + Accrued financing during construction : 0.00 + Project lifetime : 40 yr + Capacity factor : 90.0 % + Project NPV : -134.74 MUSD + Project IRR : 0.00 % + Project VIR=PI=PIR : -0.06 + Project MOIC : -0.89 + Project Payback Period : N/A + + ***ENGINEERING PARAMETERS*** + + Number of Production Wells : 1 + Number of Injection Wells : 0 + Well depth (or total length, if not vertical): 13.0 kilometer + Water loss rate : 0.0 + Pump efficiency : 80.0 + Injection temperature : 60.0 °C + User-provided production well temperature drop: + Constant production well temperature drop : 0.0 °C + Flowrate per production well : 110.0 kg/sec + Injection well casing ID : 8.000 in + Production well casing ID : 8.000 in + Number of times redrilling : 0 + Power plant type : Subcritical ORC + + ***RESOURCE CHARACTERISTICS*** + + Maximum reservoir temperature : 375.0 °C + Number of segments : 1 + Geothermal gradient : 0.0262 °C/m ***RESERVOIR PARAMETERS*** -The AGS models contain an intrinsic reservoir model that doesn't expose values that can be used in extensive reporting. - - - ***RESERVOIR SIMULATION RESULTS*** - - Maximum Production Temperature: 120.1 degC - Average Production Temperature: 106.7 degC - Minimum Production Temperature: 102.1 degC - Initial Production Temperature: 120.0 degC -The AGS models contain an intrinsic reservoir model that doesn't expose values that can be used in extensive reporting. - + The AGS models contain an intrinsic reservoir model that doesn't expose values that can be used in extensive reporting.: - ***CAPITAL COSTS (M$)*** + ***RESERVOIR STIMULATION RESULTS*** - Drilling and completion costs: 68.08 MUSD - Drilling and completion costs per well: 68.08 MUSD - Stimulation costs: 0.00 MUSD - Surface power plant costs: 6.74 MUSD - Field gathering system costs: 0.51 MUSD - Total surface equipment costs: 7.24 MUSD - Exploration costs: 51.40 MUSD - Total capital costs: 126.72 MUSD + Maximum Production Temperature : 120.1 °C + Average Production Temperature : 106.7 °C + Minimum Production Temperature : 102.1 °C + Initial Production Temperature : 120.0 °C + The AGS models contain an intrinsic reservoir model that doesn't expose values that can be used in extensive reporting.: + ***CAPITAL COSTS*** - ***OPERATING AND MAINTENANCE COSTS (M$/yr)*** + Drilling and completion costs : 68.08 MUSD + Drilling and completion costs per well : 68.08 MUSD + Stimulation costs : 0.00 MUSD + Surface power plant costs : 6.74 MUSD + Field gathering system costs : 0.51 MUSD + Total surface equipment costs : 7.24 MUSD + Exploration costs : 51.40 MUSD + Total capital costs : 126.72 MUSD - Wellfield maintenance costs: 0.75 MUSD/yr - Power plant maintenance costs: 0.30 MUSD/yr - Water costs: 0.00 MUSD/yr - Total operating and maintenance costs: 1.05 MUSD/yr + ***OPERATING AND MAINTENANCE COSTS*** + Wellfield maintenance costs : 0.75 MUSD/yr + Power plant maintenance costs : 0.30 MUSD/yr + Water costs : 0.00 MUSD/yr + Total operating and maintenance costs : 1.05 MUSD/yr ***SURFACE EQUIPMENT SIMULATION RESULTS*** - Initial geofluid availability: 0.06 MW/(kg/s) - Maximum Total Electricity Generation: 1.67 MW - Average Total Electricity Generation: 1.11 MW - Minimum Total Electricity Generation: 0.94 MW - Initial Total Electricity Generation: 1.66 MW - Maximum Net Electricity Generation: 1.66 MW - Average Net Electricity Generation: 1.10 MW - Minimum Net Electricity Generation: 0.94 MW - Initial Net Electricity Generation: 1.66 MW - Average Annual Total Electricity Generation: 8.64 GWh - Average Annual Net Electricity Generation: 8.62 GWh - Initial pumping power/net installed power: 0.21 % - Average Pumping Power: 0.00 MW - - ************************************************************ + Initial geofluid availability : 0.06 MW/(kg/s) + Maximum Total Electricity Generation : 1.67 MW + Average Total Electricity Generation : 1.11 MW + Minimum Total Electricity Generation : 0.94 MW + Initial Total Electricity Generation : 1.66 MW + Maximum Net Electricity Generation : 1.66 MW + Average Net Electricity Generation : 1.10 MW + Minimum Net Electricity Generation : 0.94 MW + Initial Net Electricity Generation : 1.66 MW + Average Annual Total Electricity Generation : 0.00 GWh + Average Annual Net Electricity Generation : 0.00 GWh + Initial pumping power/net installed power : 0.21 % + Average Pumping Power : 0.00 MW + + *************************************************************** * HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ************************************************************ - YEAR THERMAL GEOFLUID PUMP NET FIRST LAW - DRAWDOWN TEMPERATURE POWER POWER EFFICIENCY - (degC) (MW) (MW) (%) - 1 1.0000 120.00 0.0034 1.6611 6.2250 - 2 0.9302 111.62 0.0035 1.2897 5.6178 - 3 0.9187 110.24 0.0035 1.2342 5.5235 - 4 0.9121 109.45 0.0035 1.2029 5.4699 - 5 0.9074 108.89 0.0035 1.1813 5.4328 - 6 0.9039 108.46 0.0035 1.1649 5.4044 - 7 0.9010 108.12 0.0035 1.1516 5.3816 - 8 0.8985 107.83 0.0035 1.1406 5.3625 - 9 0.8965 107.58 0.0035 1.1312 5.3461 - 10 0.8946 107.36 0.0035 1.1230 5.3318 - 11 0.8930 107.16 0.0035 1.1157 5.3191 - 12 0.8915 106.98 0.0035 1.1091 5.3077 - 13 0.8902 106.82 0.0035 1.1032 5.2974 - 14 0.8890 106.68 0.0035 1.0978 5.2879 - 15 0.8879 106.54 0.0035 1.0928 5.2793 - 16 0.8868 106.42 0.0035 1.0882 5.2712 - 17 0.8858 106.30 0.0035 1.0839 5.2637 - 18 0.8849 106.19 0.0035 1.0799 5.2567 - 19 0.8841 106.09 0.0035 1.0762 5.2502 - 20 0.8833 105.99 0.0035 1.0727 5.2440 - 21 0.8825 105.90 0.0035 1.0693 5.2381 - 22 0.8818 105.81 0.0035 1.0662 5.2326 - 23 0.8811 105.73 0.0035 1.0632 5.2273 - 24 0.8804 105.65 0.0035 1.0603 5.2223 - 25 0.8798 105.58 0.0035 1.0576 5.2176 - 26 0.8792 105.50 0.0035 1.0550 5.2130 - 27 0.8786 105.43 0.0035 1.0525 5.2086 - 28 0.8781 105.37 0.0035 1.0501 5.2044 - 29 0.8775 105.30 0.0035 1.0478 5.2004 - 30 0.8770 105.24 0.0035 1.0456 5.1965 - 31 0.8765 105.18 0.0035 1.0435 5.1928 - 32 0.8761 105.13 0.0035 1.0415 5.1892 - 33 0.8756 105.07 0.0035 1.0395 5.1857 - 34 0.8751 105.02 0.0035 1.0376 5.1823 - 35 0.8747 104.97 0.0035 1.0357 5.1791 - 36 0.8743 104.91 0.0035 1.0339 5.1759 - 37 0.8739 104.87 0.0035 1.0322 5.1729 - 38 0.8735 104.82 0.0035 1.0305 5.1699 - 39 0.8731 104.77 0.0035 1.0289 5.1670 - 40 0.8727 104.73 0.0035 1.0273 5.1642 - - - ******************************************************************* - * ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ******************************************************************* - YEAR ELECTRICITY HEAT RESERVOIR PERCENTAGE OF - PROVIDED EXTRACTED HEAT CONTENT TOTAL HEAT MINED - (GWh/year) (GWh/year) (10^15 J) (%) - 1 12.1 200.5 32.78 2.15 - 2 9.5 173.8 32.16 4.02 - 3 9.8 177.5 31.52 5.93 - 4 9.2 170.3 30.91 7.76 - 5 9.4 172.2 30.29 9.61 - 6 9.0 168.1 29.68 11.42 - 7 9.1 169.2 29.07 13.23 - 8 8.9 166.4 28.47 15.02 - 9 8.9 167.2 27.87 16.82 - 10 8.8 165.1 27.28 18.59 - 11 8.8 165.6 26.68 20.37 - 12 8.7 164.0 26.09 22.13 - 13 8.7 164.3 25.50 23.90 - 14 8.6 163.1 24.91 25.65 - 15 8.6 163.2 24.32 27.40 - 16 8.5 162.3 23.74 29.15 - 17 8.5 162.3 23.16 30.89 - 18 8.5 161.7 22.57 32.63 - 19 8.5 161.5 21.99 34.36 - 20 8.4 161.1 21.41 36.10 - 21 8.4 160.8 20.83 37.82 - 22 8.4 160.6 20.26 39.55 - 23 8.4 160.1 19.68 41.27 - 24 8.4 160.1 19.10 42.99 - 25 8.3 159.4 18.53 44.70 - 26 8.3 159.7 17.95 46.42 - 27 8.3 158.8 17.38 48.12 - 28 8.3 159.4 16.81 49.84 - 29 8.2 158.3 16.24 51.54 - 30 8.3 159.1 15.67 53.25 - 31 8.2 157.7 15.10 54.94 - 32 8.3 158.9 14.53 56.65 - 33 8.1 157.0 13.96 58.33 - 34 8.3 158.9 13.39 60.04 - 35 8.1 156.2 12.83 61.72 - 36 8.3 159.1 12.25 63.43 - 37 8.0 155.0 11.70 65.10 - 38 8.4 160.3 11.12 66.82 - 39 7.7 151.2 10.57 68.44 - 40 7.5 134.4 10.09 69.89 - - - ******************************** - * REVENUE & CASHFLOW PROFILE * - ******************************** -Year Electricity | Heat | Cooling | Carbon | Project -Since Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | OPEX Net Rev. Net Cashflow -Start (cents/kWh)(MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(USD/tonne) (MUSD/yr) (MUSD) |(MUSD/yr) (MUSD/yr) (MUSD) -________________________________________________________________________________________________________________________________________________________________________________________ - 1 5.50 -126.72 0.00 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.00 -126.72 -126.72 - 2 5.50 -0.38 0.66 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.38 -127.10 - 3 5.50 -0.52 1.19 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.52 -127.62 - 4 5.50 -0.50 1.73 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.50 -128.13 - 5 5.50 -0.54 2.24 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.54 -128.67 - 6 5.50 -0.53 2.75 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.53 -129.20 - 7 5.50 -0.55 3.25 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.55 -129.75 - 8 5.50 -0.54 3.75 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.54 -130.29 - 9 5.50 -0.56 4.24 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.56 -130.85 - 10 5.50 -0.55 4.73 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.55 -131.41 - 11 5.50 -0.56 5.21 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.56 -131.97 - 12 5.50 -0.56 5.70 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.56 -132.53 - 13 5.50 -0.57 6.18 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.57 -133.10 - 14 5.50 -0.57 6.66 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.57 -133.67 - 15 5.50 -0.57 7.13 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.57 -134.24 - 16 5.50 -0.57 7.60 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.57 -134.81 - 17 5.50 -0.58 8.07 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.58 -135.39 - 18 5.50 -0.58 8.54 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.58 -135.97 - 19 5.50 -0.58 9.01 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.58 -136.55 - 20 5.50 -0.58 9.48 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.58 -137.13 - 21 5.50 -0.58 9.94 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.58 -137.71 - 22 5.50 -0.58 10.40 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.58 -138.29 - 23 5.50 -0.58 10.87 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.58 -138.88 - 24 5.50 -0.59 11.33 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.59 -139.46 - 25 5.50 -0.59 11.79 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.59 -140.05 - 26 5.50 -0.59 12.24 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.59 -140.64 - 27 5.50 -0.59 12.70 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.59 -141.23 - 28 5.50 -0.59 13.16 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.59 -141.82 - 29 5.50 -0.59 13.61 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.59 -142.41 - 30 5.50 -0.59 14.06 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.59 -143.00 - 31 5.50 -0.59 14.52 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.59 -143.60 - 32 5.50 -0.60 14.97 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.60 -144.19 - 33 5.50 -0.59 15.42 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.59 -144.78 - 34 5.50 -0.60 15.87 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.60 -145.38 - 35 5.50 -0.59 16.32 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.59 -145.98 - 36 5.50 -0.60 16.77 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.60 -146.58 - 37 5.50 -0.59 17.22 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.59 -147.17 - 38 5.50 -0.61 17.66 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.61 -147.78 - 39 5.50 -0.59 18.12 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.59 -148.37 - 40 5.50 -0.63 18.54 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.05 -0.63 -148.99 + *************************************************************** + Year Thermal Drawdown (%) Geofluid Temperature (°C) Pump Power (MW) Net Power (MW) First Law Efficiency (%) + 1 1.0000 120.00 0.0034 1.6611 6.2250 + 2 0.9302 111.62 0.0035 1.2897 5.6178 + 3 0.9187 110.24 0.0035 1.2342 5.5235 + 4 0.9121 109.45 0.0035 1.2029 5.4699 + 5 0.9074 108.89 0.0035 1.1813 5.4328 + 6 0.9039 108.46 0.0035 1.1649 5.4044 + 7 0.9010 108.12 0.0035 1.1516 5.3816 + 8 0.8985 107.83 0.0035 1.1406 5.3625 + 9 0.8965 107.58 0.0035 1.1312 5.3461 + 10 0.8946 107.36 0.0035 1.1230 5.3318 + 11 0.8930 107.16 0.0035 1.1157 5.3191 + 12 0.8915 106.98 0.0035 1.1091 5.3077 + 13 0.8902 106.82 0.0035 1.1032 5.2974 + 14 0.8890 106.68 0.0035 1.0978 5.2879 + 15 0.8879 106.54 0.0035 1.0928 5.2793 + 16 0.8868 106.42 0.0035 1.0882 5.2712 + 17 0.8858 106.30 0.0035 1.0839 5.2637 + 18 0.8849 106.19 0.0035 1.0799 5.2567 + 19 0.8841 106.09 0.0035 1.0762 5.2502 + 20 0.8833 105.99 0.0035 1.0727 5.2440 + 21 0.8825 105.90 0.0035 1.0693 5.2381 + 22 0.8818 105.81 0.0035 1.0662 5.2326 + 23 0.8811 105.73 0.0035 1.0632 5.2273 + 24 0.8804 105.65 0.0035 1.0603 5.2223 + 25 0.8798 105.58 0.0035 1.0576 5.2176 + 26 0.8792 105.50 0.0035 1.0550 5.2130 + 27 0.8786 105.43 0.0035 1.0525 5.2086 + 28 0.8781 105.37 0.0035 1.0501 5.2044 + 29 0.8775 105.30 0.0035 1.0478 5.2004 + 30 0.8770 105.24 0.0035 1.0456 5.1965 + 31 0.8765 105.18 0.0035 1.0435 5.1928 + 32 0.8761 105.13 0.0035 1.0415 5.1892 + 33 0.8756 105.07 0.0035 1.0395 5.1857 + 34 0.8751 105.02 0.0035 1.0376 5.1823 + 35 0.8747 104.97 0.0035 1.0357 5.1791 + 36 0.8743 104.91 0.0035 1.0339 5.1759 + 37 0.8739 104.87 0.0035 1.0322 5.1729 + 38 0.8735 104.82 0.0035 1.0305 5.1699 + 39 0.8731 104.77 0.0035 1.0289 5.1670 + 40 0.8727 104.73 0.0035 1.0273 5.1642 + + *************************************************************** + *ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE* + *************************************************************** + Year Electricity Provided (kWh) Heat Extracted(GW/yr) Reservoir Heat Content (MW) Percentage of Total Heat Mined (%) + 1 12.1 200.52 32.78 2.15 + 2 9.5 173.84 32.16 4.02 + 3 9.8 177.47 31.52 5.93 + 4 9.2 170.35 30.91 7.76 + 5 9.4 172.21 30.29 9.61 + 6 9.0 168.05 29.68 11.42 + 7 9.1 169.23 29.07 13.23 + 8 8.9 166.38 28.47 15.02 + 9 8.9 167.17 27.87 16.82 + 10 8.8 165.07 27.28 18.59 + 11 8.8 165.59 26.68 20.37 + 12 8.7 164.00 26.09 22.13 + 13 8.7 164.32 25.50 23.90 + 14 8.6 163.11 24.91 25.65 + 15 8.6 163.24 24.32 27.40 + 16 8.5 162.34 23.74 29.15 + 17 8.5 162.32 23.16 30.89 + 18 8.5 161.68 22.57 32.63 + 19 8.5 161.50 21.99 34.36 + 20 8.4 161.09 21.41 36.10 + 21 8.4 160.76 20.83 37.82 + 22 8.4 160.57 20.26 39.55 + 23 8.4 160.08 19.68 41.27 + 24 8.4 160.12 19.10 42.99 + 25 8.3 159.45 18.53 44.70 + 26 8.3 159.72 17.95 46.42 + 27 8.3 158.85 17.38 48.12 + 28 8.3 159.38 16.81 49.84 + 29 8.2 158.26 16.24 51.54 + 30 8.3 159.11 15.67 53.25 + 31 8.2 157.66 15.10 54.94 + 32 8.3 158.92 14.53 56.65 + 33 8.1 157.01 13.96 58.33 + 34 8.3 158.87 13.39 60.04 + 35 8.1 156.22 12.83 61.72 + 36 8.3 159.11 12.25 63.43 + 37 8.0 154.97 11.70 65.10 + 38 8.4 160.34 11.12 66.82 + 39 7.7 151.17 10.57 68.44 + 40 7.5 134.37 10.09 69.89 + + *************************************************************** + * REVENUE & CASHFLOW PROFILE * + *************************************************************** + Year Electricity:Price (USD/kWh) Electricity:Ann. Rev. (MUSD/yr) Electricity:Cumm. Rev. (MUSD) Heat:Price (USD/kWh) Heat:Ann. Rev. (MUSD/yr) Heat:Cumm. Rev. (MUSD) Cooling:Price (USD/kWh) Cooling:Ann. Rev. (MUSD/yr) Cooling:Cumm. Rev. (MUSD) Carbon:Price (USD/tonne) Carbon:Ann. Rev. (MUSD/yr) Carbon:Cumm. Rev. (MUSD) Project:OPEX (MUSD/yr) Project:Net Rev. (MUSD/yr) Project:Net Cashflow (MUSD) + 1 0.0000 -126.72 0.00 0.0000 0.00 0.00 0.0000 0.00 0.00 0.0000 0.00 0.00 0.00 -126.72 -126.72 + 2 0.0550 -0.38 0.66 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.38 -127.10 + 3 0.0550 -0.52 1.19 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.52 -127.62 + 4 0.0550 -0.50 1.73 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.50 -128.13 + 5 0.0550 -0.54 2.24 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.54 -128.67 + 6 0.0550 -0.53 2.75 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.53 -129.20 + 7 0.0550 -0.55 3.25 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.55 -129.75 + 8 0.0550 -0.54 3.75 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.54 -130.29 + 9 0.0550 -0.56 4.24 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.56 -130.85 + 10 0.0550 -0.55 4.73 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.55 -131.41 + 11 0.0550 -0.56 5.21 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.56 -131.97 + 12 0.0550 -0.56 5.70 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.56 -132.53 + 13 0.0550 -0.57 6.18 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.57 -133.10 + 14 0.0550 -0.57 6.66 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.57 -133.67 + 15 0.0550 -0.57 7.13 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.57 -134.24 + 16 0.0550 -0.57 7.60 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.57 -134.81 + 17 0.0550 -0.58 8.07 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.58 -135.39 + 18 0.0550 -0.58 8.54 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.58 -135.97 + 19 0.0550 -0.58 9.01 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.58 -136.55 + 20 0.0550 -0.58 9.48 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.58 -137.13 + 21 0.0550 -0.58 9.94 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.58 -137.71 + 22 0.0550 -0.58 10.40 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.58 -138.29 + 23 0.0550 -0.58 10.87 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.58 -138.88 + 24 0.0550 -0.59 11.33 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.59 -139.46 + 25 0.0550 -0.59 11.79 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.59 -140.05 + 26 0.0550 -0.59 12.24 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.59 -140.64 + 27 0.0550 -0.59 12.70 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.59 -141.23 + 28 0.0550 -0.59 13.16 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.59 -141.82 + 29 0.0550 -0.59 13.61 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.59 -142.41 + 30 0.0550 -0.59 14.06 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.59 -143.00 + 31 0.0550 -0.59 14.52 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.59 -143.60 + 32 0.0550 -0.60 14.97 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.60 -144.19 + 33 0.0550 -0.59 15.42 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.59 -144.78 + 34 0.0550 -0.60 15.87 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.60 -145.38 + 35 0.0550 -0.59 16.32 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.59 -145.98 + 36 0.0550 -0.60 16.77 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.60 -146.58 + 37 0.0550 -0.59 17.22 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.59 -147.17 + 38 0.0550 -0.61 17.66 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.61 -147.78 + 39 0.0550 -0.59 18.12 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.59 -148.37 + 40 0.0550 -0.63 18.54 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.63 -148.99 + 41 0.0550 -0.63 18.96 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.05 -0.63 -149.62 diff --git a/tests/examples/example1.out b/tests/examples/example1.out index 826c49d7..fc934734 100644 --- a/tests/examples/example1.out +++ b/tests/examples/example1.out @@ -4,239 +4,224 @@ Simulation Metadata ---------------------- - GEOPHIRES Version: 3.4.21 - GEOPHIRES Build Date: 2024-03-05 - Simulation Date: 2024-03-12 - Simulation Time: 07:20 - Calculation Time: 0.618 sec +GEOPHIRES Version: 3.4.22 +GEOPHIRES Build Date: 2024-03-05 +Simulation Date: 2024-03-20 +Simulation Time: 16:48 +Calculation Time: 1.740 sec ***SUMMARY OF RESULTS*** - End-Use Option: Electricity - Average Net Electricity Production: 5.37 MW - Electricity breakeven price: 9.65 cents/kWh - Number of production wells: 2 - Number of injection wells: 2 - Flowrate per production well: 55.0 kg/sec - Well depth (or total length, if not vertical): 3.0 kilometer - Geothermal gradient: 0.0500 degC/m - + End-Use Option : Electricity + Average Net Electricity Production : 5.37 MW + Electricity breakeven price : 9.65 cents/kWh + Number of production wells : 2 + Number of injection wells : 2 + Flowrate per production well : 55.0 kg/sec + Well depth (or total length, if not vertical): 3.0 kilometer + Geothermal gradient : 0.0500 °C/m ***ECONOMIC PARAMETERS*** - Economic Model = Fixed Charge Rate (FCR) - Fixed Charge Rate (FCR): 5.00 - Accrued financing during construction: 0.00 - Project lifetime: 30 yr - Capacity factor: 90.0 % - Project NPV: -41.01 MUSD - Project IRR: -3.84 % - Project VIR=PI=PIR: 0.23 - Project MOIC: -0.27 - Project Payback Period: N/A - - ***ENGINEERING PARAMETERS*** - - Number of Production Wells: 2 - Number of Injection Wells: 2 - Well depth (or total length, if not vertical): 3.0 kilometer - Water loss rate: 2.0 - Pump efficiency: 80.0 - Injection temperature: 50.0 degC - Production Wellbore heat transmission calculated with Ramey's model - Average production well temperature drop: 3.0 degC - Flowrate per production well: 55.0 kg/sec - Injection well casing ID: 7.000 in - Production well casing ID: 7.000 in - Number of times redrilling: 0 - Power plant type: Supercritical ORC - - - ***RESOURCE CHARACTERISTICS*** - - Maximum reservoir temperature: 400.0 degC - Number of segments: 1 - Geothermal gradient: 0.0500 degC/m - + Economic Model : Fixed Charge Rate (FCR) + Fixed Charge Rate (FCR) : 5.00 + Accrued financing during construction : 0.00 + Project lifetime : 30 yr + Capacity factor : 90.0 % + Project NPV : -41.01 MUSD + Project IRR : -3.84 % + Project VIR=PI=PIR : 0.23 + Project MOIC : -0.27 + Project Payback Period : N/A + + ***ENGINEERING PARAMETERS*** + + Number of Production Wells : 2 + Number of Injection Wells : 2 + Well depth (or total length, if not vertical): 3.0 kilometer + Water loss rate : 2.0 + Pump efficiency : 80.0 + Injection temperature : 50.0 °C + Production Wellbore heat transmission calculated with Rameys model: + Average production well temperature drop : 3.0 °C + Flowrate per production well : 55.0 kg/sec + Injection well casing ID : 7.000 in + Production well casing ID : 7.000 in + Number of times redrilling : 0 + Power plant type : Supercritical ORC + + ***RESOURCE CHARACTERISTICS*** + + Maximum reservoir temperature : 400.0 °C + Number of segments : 1 + Geothermal gradient : 0.0500 °C/m ***RESERVOIR PARAMETERS*** - Reservoir Model = Multiple Parallel Fractures Model - Bottom-hole temperature: 170.00 degC - Fracture model = Square - Well seperation: fracture height: 900.00 meter - Fracture area: 810000.00 m**2 - Reservoir volume: 1000000000 m**3 - Reservoir hydrostatic pressure: 29430.21 kPa - Plant outlet pressure: 1067.94 kPa - Production wellhead pressure: 1136.89 kPa - Productivity Index: 5.00 kg/sec/bar - Injectivity Index: 5.00 kg/sec/bar - Reservoir density: 2700.00 kg/m**3 - Reservoir thermal conductivity: 2.70 W/m/K - Reservoir heat capacity: 1000.00 J/kg/K - - - ***RESERVOIR SIMULATION RESULTS*** - - Maximum Production Temperature: 167.2 degC - Average Production Temperature: 167.0 degC - Minimum Production Temperature: 165.2 degC - Initial Production Temperature: 165.2 degC - Average Reservoir Heat Extraction: 52.38 MW - Production Wellbore Heat Transmission Model = Ramey Model - Average Production Well Temperature Drop: 3.0 degC - Average Injection Well Pump Pressure Drop: 219.1 kPa - Average Production Well Pump Pressure Drop: 1248.2 kPa - - - ***CAPITAL COSTS (M$)*** - - Drilling and completion costs: 21.95 MUSD - Drilling and completion costs per well: 5.49 MUSD - Stimulation costs: 3.02 MUSD - Surface power plant costs: 20.78 MUSD - Field gathering system costs: 2.32 MUSD - Total surface equipment costs: 23.10 MUSD - Exploration costs: 5.33 MUSD - Total capital costs: 53.39 MUSD - Annualized capital costs: 2.67 MUSD - - - ***OPERATING AND MAINTENANCE COSTS (M$/yr)*** - - Wellfield maintenance costs: 0.44 MUSD/yr - Power plant maintenance costs: 0.90 MUSD/yr - Water costs: 0.06 MUSD/yr - Total operating and maintenance costs: 1.40 MUSD/yr - + Reservoir Model : Multiple Parallel Fractures Model + Bottom-hole temperature : 170.00 °C + Fracture model : Square + Well separation: fracture height : 900.00 meter + Fracture area : 810000.00 m² + Reservoir volume : 1000000000 m³ + Reservoir hydrostatic pressure : 29430.21 kPa + Plant outlet pressure : 1067.94 kPa + Production wellhead pressure : 1136.89 kPa + Productivity Index : 5.00 kg/sec/bar + Injectivity Index : 5.00 kg/sec/bar + Reservoir density : 2700.00 kg/m³ + Reservoir thermal conductivity : 2.70 W/m/K + Reservoir heat capacity : 1000.00 J/kg/K + + ***RESERVOIR STIMULATION RESULTS*** + + Maximum Production Temperature : 167.2 °C + Average Production Temperature : 167.0 °C + Minimum Production Temperature : 165.2 °C + Initial Production Temperature : 165.2 °C + Average Reservoir Heat Extraction : 52.38 MW + Production Wellbore Heat Transmission Model : Ramey Model + Average Production Well Temperature Drop : 3.0 °C + Average Injection Well Pump Pressure Drop : 219.1 kPa + Average Production Well Pump Pressure Drop : 1248.2 kPa + + ***CAPITAL COSTS*** + + Drilling and completion costs : 21.95 MUSD + Drilling and completion costs per well : 5.49 MUSD + Stimulation costs : 3.02 MUSD + Surface power plant costs : 20.78 MUSD + Field gathering system costs : 2.32 MUSD + Total surface equipment costs : 23.10 MUSD + Exploration costs : 5.33 MUSD + Total capital costs : 53.39 MUSD + Annualized capital costs : 2.67 MUSD + + ***OPERATING AND MAINTENANCE COSTS*** + + Wellfield maintenance costs : 0.44 MUSD/yr + Power plant maintenance costs : 0.90 MUSD/yr + Water costs : 0.06 MUSD/yr + Total operating and maintenance costs : 1.40 MUSD/yr ***SURFACE EQUIPMENT SIMULATION RESULTS*** - Initial geofluid availability: 0.11 MW/(kg/s) - Maximum Total Electricity Generation: 5.61 MW - Average Total Electricity Generation: 5.58 MW - Minimum Total Electricity Generation: 5.41 MW - Initial Total Electricity Generation: 5.41 MW - Maximum Net Electricity Generation: 5.40 MW - Average Net Electricity Generation: 5.37 MW - Minimum Net Electricity Generation: 5.20 MW - Initial Net Electricity Generation: 5.20 MW - Average Annual Total Electricity Generation: 43.78 GWh - Average Annual Net Electricity Generation: 42.11 GWh - Initial pumping power/net installed power: 4.12 % - Average Pumping Power: 0.21 MW - - ************************************************************ + Initial geofluid availability : 0.11 MW/(kg/s) + Maximum Total Electricity Generation : 5.61 MW + Average Total Electricity Generation : 5.58 MW + Minimum Total Electricity Generation : 5.41 MW + Initial Total Electricity Generation : 5.41 MW + Maximum Net Electricity Generation : 5.40 MW + Average Net Electricity Generation : 5.37 MW + Minimum Net Electricity Generation : 5.20 MW + Initial Net Electricity Generation : 5.20 MW + Average Annual Total Electricity Generation : 0.00 GWh + Average Annual Net Electricity Generation : 0.00 GWh + Initial pumping power/net installed power : 4.12 % + Average Pumping Power : 0.21 MW + + *************************************************************** * HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ************************************************************ - YEAR THERMAL GEOFLUID PUMP NET FIRST LAW - DRAWDOWN TEMPERATURE POWER POWER EFFICIENCY - (degC) (MW) (MW) (%) - 1 1.0000 165.24 0.2141 5.1987 10.0742 - 2 1.0058 166.19 0.2133 5.2932 10.1734 - 3 1.0074 166.47 0.2130 5.3205 10.2019 - 4 1.0083 166.61 0.2129 5.3347 10.2167 - 5 1.0088 166.70 0.2128 5.3441 10.2265 - 6 1.0093 166.77 0.2128 5.3511 10.2337 - 7 1.0096 166.83 0.2127 5.3566 10.2394 - 8 1.0099 166.87 0.2127 5.3611 10.2441 - 9 1.0101 166.91 0.2127 5.3649 10.2480 - 10 1.0103 166.94 0.2126 5.3682 10.2514 - 11 1.0105 166.97 0.2126 5.3710 10.2543 - 12 1.0106 167.00 0.2126 5.3736 10.2570 - 13 1.0108 167.02 0.2126 5.3759 10.2594 - 14 1.0109 167.04 0.2126 5.3779 10.2615 - 15 1.0110 167.06 0.2125 5.3798 10.2635 - 16 1.0111 167.08 0.2125 5.3816 10.2653 - 17 1.0112 167.09 0.2125 5.3832 10.2669 - 18 1.0113 167.11 0.2125 5.3847 10.2685 - 19 1.0114 167.12 0.2125 5.3861 10.2699 - 20 1.0115 167.14 0.2125 5.3874 10.2713 - 21 1.0115 167.15 0.2125 5.3886 10.2726 - 22 1.0116 167.16 0.2125 5.3898 10.2738 - 23 1.0117 167.17 0.2125 5.3909 10.2749 - 24 1.0117 167.18 0.2124 5.3920 10.2760 - 25 1.0118 167.19 0.2124 5.3929 10.2770 - 26 1.0118 167.20 0.2124 5.3939 10.2780 - 27 1.0119 167.21 0.2124 5.3948 10.2789 - 28 1.0119 167.22 0.2124 5.3956 10.2798 - 29 1.0120 167.23 0.2124 5.3965 10.2806 - 30 1.0120 167.23 0.2124 5.3972 10.2814 - - - ******************************************************************* - * ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ******************************************************************* - YEAR ELECTRICITY HEAT RESERVOIR PERCENTAGE OF - PROVIDED EXTRACTED HEAT CONTENT TOTAL HEAT MINED - (GWh/year) (GWh/year) (10^15 J) (%) - 1 41.4 408.7 322.53 0.45 - 2 41.9 410.7 321.05 0.91 - 3 42.0 411.4 319.57 1.37 - 4 42.1 411.8 318.09 1.83 - 5 42.2 412.1 316.60 2.28 - 6 42.2 412.3 315.12 2.74 - 7 42.2 412.5 313.63 3.20 - 8 42.3 412.7 312.15 3.66 - 9 42.3 412.8 310.66 4.12 - 10 42.3 412.9 309.17 4.58 - 11 42.4 413.0 307.69 5.03 - 12 42.4 413.1 306.20 5.49 - 13 42.4 413.2 304.71 5.95 - 14 42.4 413.2 303.23 6.41 - 15 42.4 413.3 301.74 6.87 - 16 42.4 413.3 300.25 7.33 - 17 42.4 413.4 298.76 7.79 - 18 42.5 413.5 297.27 8.25 - 19 42.5 413.5 295.78 8.71 - 20 42.5 413.5 294.30 9.17 - 21 42.5 413.6 292.81 9.63 - 22 42.5 413.6 291.32 10.09 - 23 42.5 413.7 289.83 10.55 - 24 42.5 413.7 288.34 11.01 - 25 42.5 413.7 286.85 11.47 - 26 42.5 413.8 285.36 11.93 - 27 42.5 413.8 283.87 12.39 - 28 42.5 413.8 282.38 12.85 - 29 42.5 413.9 280.89 13.31 - 30 35.5 344.9 279.65 13.69 - - - ******************************** - * REVENUE & CASHFLOW PROFILE * - ******************************** -Year Electricity | Heat | Cooling | Carbon | Project -Since Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | OPEX Net Rev. Net Cashflow -Start (cents/kWh)(MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(USD/tonne) (MUSD/yr) (MUSD) |(MUSD/yr) (MUSD/yr) (MUSD) -________________________________________________________________________________________________________________________________________________________________________________________ - 1 5.50 -53.39 0.00 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.00 -53.39 -53.39 - 2 5.50 0.88 2.28 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.88 -52.50 - 3 5.50 0.91 4.58 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.91 -51.60 - 4 5.50 0.92 6.89 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.92 -50.68 - 5 5.50 0.92 9.20 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.92 -49.76 - 6 5.50 0.92 11.52 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.92 -48.84 - 7 5.50 0.93 13.85 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.93 -47.91 - 8 5.50 0.93 16.17 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.93 -46.98 - 9 5.50 0.93 18.49 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.93 -46.05 - 10 5.50 0.93 20.82 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.93 -45.12 - 11 5.50 0.93 23.15 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.93 -44.19 - 12 5.50 0.93 25.48 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.93 -43.25 - 13 5.50 0.94 27.81 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -42.32 - 14 5.50 0.94 30.14 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -41.38 - 15 5.50 0.94 32.47 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -40.44 - 16 5.50 0.94 34.81 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -39.50 - 17 5.50 0.94 37.14 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -38.56 - 18 5.50 0.94 39.48 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -37.62 - 19 5.50 0.94 41.81 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -36.68 - 20 5.50 0.94 44.15 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -35.74 - 21 5.50 0.94 46.48 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -34.80 - 22 5.50 0.94 48.82 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -33.86 - 23 5.50 0.94 51.16 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -32.92 - 24 5.50 0.94 53.50 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -31.98 - 25 5.50 0.94 55.83 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -31.03 - 26 5.50 0.94 58.17 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -30.09 - 27 5.50 0.94 60.51 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -29.14 - 28 5.50 0.94 62.85 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -28.20 - 29 5.50 0.94 65.19 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -27.26 - 30 5.50 0.95 67.53 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.95 -26.31 + *************************************************************** + Year Thermal Drawdown (%) Geofluid Temperature (°C) Pump Power (MW) Net Power (MW) First Law Efficiency (%) + 1 1.0000 165.24 0.2141 5.1987 10.0742 + 2 1.0058 166.19 0.2133 5.2932 10.1734 + 3 1.0074 166.47 0.2130 5.3205 10.2019 + 4 1.0083 166.61 0.2129 5.3347 10.2167 + 5 1.0088 166.70 0.2128 5.3441 10.2265 + 6 1.0093 166.77 0.2128 5.3511 10.2337 + 7 1.0096 166.83 0.2127 5.3566 10.2394 + 8 1.0099 166.87 0.2127 5.3611 10.2441 + 9 1.0101 166.91 0.2127 5.3649 10.2480 + 10 1.0103 166.94 0.2126 5.3682 10.2514 + 11 1.0105 166.97 0.2126 5.3710 10.2543 + 12 1.0106 167.00 0.2126 5.3736 10.2570 + 13 1.0108 167.02 0.2126 5.3759 10.2594 + 14 1.0109 167.04 0.2126 5.3779 10.2615 + 15 1.0110 167.06 0.2125 5.3798 10.2635 + 16 1.0111 167.08 0.2125 5.3816 10.2653 + 17 1.0112 167.09 0.2125 5.3832 10.2669 + 18 1.0113 167.11 0.2125 5.3847 10.2685 + 19 1.0114 167.12 0.2125 5.3861 10.2699 + 20 1.0115 167.14 0.2125 5.3874 10.2713 + 21 1.0115 167.15 0.2125 5.3886 10.2726 + 22 1.0116 167.16 0.2125 5.3898 10.2738 + 23 1.0117 167.17 0.2125 5.3909 10.2749 + 24 1.0117 167.18 0.2124 5.3920 10.2760 + 25 1.0118 167.19 0.2124 5.3929 10.2770 + 26 1.0118 167.20 0.2124 5.3939 10.2780 + 27 1.0119 167.21 0.2124 5.3948 10.2789 + 28 1.0119 167.22 0.2124 5.3956 10.2798 + 29 1.0120 167.23 0.2124 5.3965 10.2806 + 30 1.0120 167.23 0.2124 5.3972 10.2814 + + *************************************************************** + *ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE* + *************************************************************** + Year Electricity Provided (kWh) Heat Extracted(GW/yr) Reservoir Heat Content (MW) Percentage of Total Heat Mined (%) + 1 41.4 408.71 322.53 0.45 + 2 41.9 410.75 321.05 0.91 + 3 42.0 411.44 319.57 1.37 + 4 42.1 411.84 318.09 1.83 + 5 42.2 412.13 316.60 2.28 + 6 42.2 412.35 315.12 2.74 + 7 42.2 412.52 313.63 3.20 + 8 42.3 412.67 312.15 3.66 + 9 42.3 412.79 310.66 4.12 + 10 42.3 412.90 309.17 4.58 + 11 42.4 412.99 307.69 5.03 + 12 42.4 413.08 306.20 5.49 + 13 42.4 413.16 304.71 5.95 + 14 42.4 413.23 303.23 6.41 + 15 42.4 413.29 301.74 6.87 + 16 42.4 413.35 300.25 7.33 + 17 42.4 413.40 298.76 7.79 + 18 42.5 413.45 297.27 8.25 + 19 42.5 413.50 295.78 8.71 + 20 42.5 413.55 294.30 9.17 + 21 42.5 413.59 292.81 9.63 + 22 42.5 413.63 291.32 10.09 + 23 42.5 413.67 289.83 10.55 + 24 42.5 413.70 288.34 11.01 + 25 42.5 413.74 286.85 11.47 + 26 42.5 413.77 285.36 11.93 + 27 42.5 413.80 283.87 12.39 + 28 42.5 413.83 282.38 12.85 + 29 42.5 413.86 280.89 13.31 + 30 35.5 344.90 279.65 13.69 + + *************************************************************** + * REVENUE & CASHFLOW PROFILE * + *************************************************************** + Year Electricity:Price (USD/kWh) Electricity:Ann. Rev. (MUSD/yr) Electricity:Cumm. Rev. (MUSD) Heat:Price (USD/kWh) Heat:Ann. Rev. (MUSD/yr) Heat:Cumm. Rev. (MUSD) Cooling:Price (USD/kWh) Cooling:Ann. Rev. (MUSD/yr) Cooling:Cumm. Rev. (MUSD) Carbon:Price (USD/tonne) Carbon:Ann. Rev. (MUSD/yr) Carbon:Cumm. Rev. (MUSD) Project:OPEX (MUSD/yr) Project:Net Rev. (MUSD/yr) Project:Net Cashflow (MUSD) + 1 0.0000 -53.39 0.00 0.0000 0.00 0.00 0.0000 0.00 0.00 0.0000 0.00 0.00 0.00 -53.39 -53.39 + 2 0.0550 0.88 2.28 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.40 0.88 -52.50 + 3 0.0550 0.91 4.58 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.40 0.91 -51.60 + 4 0.0550 0.92 6.89 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.40 0.92 -50.68 + 5 0.0550 0.92 9.20 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.40 0.92 -49.76 + 6 0.0550 0.92 11.52 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.40 0.92 -48.84 + 7 0.0550 0.93 13.85 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.40 0.93 -47.91 + 8 0.0550 0.93 16.17 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.40 0.93 -46.98 + 9 0.0550 0.93 18.49 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.40 0.93 -46.05 + 10 0.0550 0.93 20.82 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.40 0.93 -45.12 + 11 0.0550 0.93 23.15 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.40 0.93 -44.19 + 12 0.0550 0.93 25.48 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.40 0.93 -43.25 + 13 0.0550 0.94 27.81 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.40 0.94 -42.32 + 14 0.0550 0.94 30.14 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.40 0.94 -41.38 + 15 0.0550 0.94 32.47 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.40 0.94 -40.44 + 16 0.0550 0.94 34.81 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.40 0.94 -39.50 + 17 0.0550 0.94 37.14 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.40 0.94 -38.56 + 18 0.0550 0.94 39.48 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.40 0.94 -37.62 + 19 0.0550 0.94 41.81 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.40 0.94 -36.68 + 20 0.0550 0.94 44.15 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.40 0.94 -35.74 + 21 0.0550 0.94 46.48 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.40 0.94 -34.80 + 22 0.0550 0.94 48.82 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.40 0.94 -33.86 + 23 0.0550 0.94 51.16 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.40 0.94 -32.92 + 24 0.0550 0.94 53.50 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.40 0.94 -31.98 + 25 0.0550 0.94 55.83 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.40 0.94 -31.03 + 26 0.0550 0.94 58.17 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.40 0.94 -30.09 + 27 0.0550 0.94 60.51 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.40 0.94 -29.14 + 28 0.0550 0.94 62.85 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.40 0.94 -28.20 + 29 0.0550 0.94 65.19 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.40 0.94 -27.26 + 30 0.0550 0.95 67.53 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.40 0.95 -26.31 + 31 0.0550 0.56 69.48 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.40 0.56 -25.75 diff --git a/tests/examples/example10_HP.out b/tests/examples/example10_HP.out index 38c4d596..b5735de4 100644 --- a/tests/examples/example10_HP.out +++ b/tests/examples/example10_HP.out @@ -4,234 +4,219 @@ Simulation Metadata ---------------------- - GEOPHIRES Version: 3.4.21 - GEOPHIRES Build Date: 2024-03-05 - Simulation Date: 2024-03-12 - Simulation Time: 07:20 - Calculation Time: 0.146 sec +GEOPHIRES Version: 3.4.22 +GEOPHIRES Build Date: 2024-03-05 +Simulation Date: 2024-03-20 +Simulation Time: 17:38 +Calculation Time: 0.363 sec ***SUMMARY OF RESULTS*** - End-Use Option: Direct-Use Heat - Average Direct-Use Heat Production: 16.64 MW - Direct-Use heat breakeven price (LCOH): 14.49 USD/MMBTU - Number of production wells: 2 - Number of injection wells: 2 - Flowrate per production well: 70.0 kg/sec - Well depth (or total length, if not vertical): 2.1 kilometer - Geothermal gradient: 0.0450 degC/m - + End-Use Option : Direct-Use Heat + Average Direct-Use Heat Production : 16.64 MW + Direct-Use heat breakeven price (LCOH) : 14.49 USD/MMBTU + Number of production wells : 2 + Number of injection wells : 2 + Flowrate per production well : 70.0 kg/sec + Well depth (or total length, if not vertical): 2.1 kilometer + Geothermal gradient : 0.0450 °C/m ***ECONOMIC PARAMETERS*** - Economic Model = Standard Levelized Cost - Interest Rate: 5.00 - Accrued financing during construction: 5.00 - Project lifetime: 30 yr - Capacity factor: 90.0 % - Project NPV: 5.39 MUSD - Project IRR: 7.89 % - Project VIR=PI=PIR: 1.17 - Project MOIC: 0.98 - Project Payback Period: 12.16 yr - - ***ENGINEERING PARAMETERS*** - - Number of Production Wells: 2 - Number of Injection Wells: 2 - Well depth (or total length, if not vertical): 2.1 kilometer - Water loss rate: 2.0 - Pump efficiency: 80.0 - Injection temperature: 83.0 degC - User-provided production well temperature drop - Constant production well temperature drop: 5.0 degC - Flowrate per production well: 70.0 kg/sec - Injection well casing ID: 8.500 in - Production well casing ID: 8.500 in - Number of times redrilling: 0 - - - ***RESOURCE CHARACTERISTICS*** - - Maximum reservoir temperature: 400.0 degC - Number of segments: 1 - Geothermal gradient: 0.0450 degC/m - + Economic Model : Standard Levelized Cost + Interest Rate : 5.00 + Accrued financing during construction : 5.00 + Project lifetime : 30 yr + Capacity factor : 90.0 % + Project NPV : 5.39 MUSD + Project IRR : 7.89 % + Project VIR=PI=PIR : 1.17 + Project MOIC : 0.98 + Project Payback Period : 12.16 yr + + ***ENGINEERING PARAMETERS*** + + Number of Production Wells : 2 + Number of Injection Wells : 2 + Well depth (or total length, if not vertical): 2.1 kilometer + Water loss rate : 2.0 + Pump efficiency : 80.0 + Injection temperature : 83.0 °C + User-provided production well temperature drop: + Constant production well temperature drop : 5.0 °C + Flowrate per production well : 70.0 kg/sec + Injection well casing ID : 8.500 in + Production well casing ID : 8.500 in + Number of times redrilling : 0 + + ***RESOURCE CHARACTERISTICS*** + + Maximum reservoir temperature : 400.0 °C + Number of segments : 1 + Geothermal gradient : 0.0450 °C/m ***RESERVOIR PARAMETERS*** - Reservoir Model = Single Fracture m/A Thermal Drawdown Model - m/A Drawdown Parameter: 0.00002 1/year - Bottom-hole temperature: 109.50 degC - Reservoir volume calculated with fracture separation and number of fractures as input - Number of fractures: 12.00 - Fracture separation: 80.00 meter - Reservoir volume: 176000000 m**3 - Reservoir hydrostatic pressure: 20849.48 kPa - Plant outlet pressure: 416.74 kPa - Production wellhead pressure: 485.69 kPa - Productivity Index: 10.00 kg/sec/bar - Injectivity Index: 5.00 kg/sec/bar - Reservoir density: 3000.00 kg/m**3 - Reservoir thermal conductivity: 3.00 W/m/K - Reservoir heat capacity: 1000.00 J/kg/K - - - ***RESERVOIR SIMULATION RESULTS*** - - Maximum Production Temperature: 104.5 degC - Average Production Temperature: 103.8 degC - Minimum Production Temperature: 102.1 degC - Initial Production Temperature: 104.5 degC - Average Reservoir Heat Extraction: 11.89 MW - Wellbore Heat Transmission Model = Constant Temperature Drop: 5.0 degC - Average Injection Well Pump Pressure Drop: 1661.4 kPa - Average Production Well Pump Pressure Drop: 830.3 kPa - - - ***CAPITAL COSTS (M$)*** - - Drilling and completion costs: 13.91 MUSD - Drilling and completion costs per well: 3.48 MUSD - Stimulation costs: 3.02 MUSD - Surface power plant costs: 7.70 MUSD - of which Heat Pump Cost: 3.74 MUSD - Field gathering system costs: 2.55 MUSD - Total surface equipment costs: 10.25 MUSD - Exploration costs: 3.85 MUSD - Total capital costs: 31.03 MUSD - - - ***OPERATING AND MAINTENANCE COSTS (M$/yr)*** - - Wellfield maintenance costs: 0.23 MUSD/yr - Power plant maintenance costs: 0.31 MUSD/yr - Water costs: 0.07 MUSD/yr - Average Reservoir Pumping Cost: 0.25 MUSD/yr - Average Heat Pump Electricity Cost: 3.63 MUSD/yr - Total operating and maintenance costs: 4.49 MUSD/yr - + Reservoir Model : Single Fracture m/A Thermal Drawdown Model + m/A Drawdown Parameter : 0.00002 1/year + Bottom-hole temperature : 109.50 °C + Reservoir volume calculated with fracture separation and number of fractures as input: + Number of fractures : 12.00 + Fracture separation : 80.00 meter + Reservoir volume : 176000000 m³ + Reservoir hydrostatic pressure : 20849.48 kPa + Plant outlet pressure : 416.74 kPa + Production wellhead pressure : 485.69 kPa + Productivity Index : 10.00 kg/sec/bar + Injectivity Index : 5.00 kg/sec/bar + Reservoir density : 3000.00 kg/m³ + Reservoir thermal conductivity : 3.00 W/m/K + Reservoir heat capacity : 1000.00 J/kg/K + + ***RESERVOIR STIMULATION RESULTS*** + + Maximum Production Temperature : 104.5 °C + Average Production Temperature : 103.8 °C + Minimum Production Temperature : 102.1 °C + Initial Production Temperature : 104.5 °C + Average Reservoir Heat Extraction : 11.89 MW + Wellbore Heat Transmission Model = Constant Temperature Drop: 5.0 °C + Average Injection Well Pump Pressure Drop : 1661.4 kPa + Average Production Well Pump Pressure Drop : 830.3 kPa + + ***CAPITAL COSTS*** + + Drilling and completion costs : 13.91 MUSD + Drilling and completion costs per well : 3.48 MUSD + Stimulation costs : 3.02 MUSD + Surface power plant costs : 7.70 MUSD + Heat Pump Cost : 3.74 MUSD + Field gathering system costs : 2.55 MUSD + Total surface equipment costs : 10.25 MUSD + Exploration costs : 3.85 MUSD + Total capital costs : 31.03 MUSD + + ***OPERATING AND MAINTENANCE COSTS*** + + Wellfield maintenance costs : 0.23 MUSD/yr + Power plant maintenance costs : 0.31 MUSD/yr + Water costs : 0.07 MUSD/yr + Average Reservoir Pumping Cost : 0.25 MUSD/yr + Average Heat Pump Electricity Cost : 3.63 MUSD/yr + Total operating and maintenance costs : 4.49 MUSD/yr ***SURFACE EQUIPMENT SIMULATION RESULTS*** - Maximum Net Heat Production: 17.24 MW - Average Net Heat Production: 16.64 MW - Minimum Net Heat Production: 15.29 MW - Initial Net Heat Production: 17.24 MW - Average Annual Heat Production: 130.78 GWh - Average Annual Heat Pump Electricity Use: 51.90 GWh/year - Average Pumping Power: 0.45 MW + Maximum Net Heat Production : 17.24 MW + Average Net Heat Production : 16.64 MW + Minimum Net Heat Production : 15.29 MW + Initial Net Heat Production : 17.24 MW + Average Annual Heat Production : 130.78 + Average Annual Heat Pump Electricity Use : 51.90 + Average Pumping Power : 0.45 MW - ************************************************************ + *************************************************************** * HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ************************************************************ - YEAR THERMAL GEOFLUID PUMP NET HEAT PUMP - DRAWDOWN TEMPERATURE POWER HEAT ELECTRICITY USE - (deg C) (MWe) (MWt) (MWe) - 0 1.0000 104.50 0.4443 17.2387 6.8408 - 1 1.0000 104.50 0.4443 17.2387 6.8408 - 2 1.0000 104.50 0.4443 17.2387 6.8408 - 3 1.0000 104.50 0.4443 17.2387 6.8408 - 4 1.0000 104.50 0.4443 17.2387 6.8407 - 5 1.0000 104.50 0.4443 17.2380 6.8405 - 6 1.0000 104.50 0.4443 17.2352 6.8394 - 7 0.9999 104.49 0.4444 17.2283 6.8366 - 8 0.9997 104.47 0.4444 17.2150 6.8314 - 9 0.9995 104.44 0.4445 17.1937 6.8229 - 10 0.9991 104.41 0.4446 17.1632 6.8108 - 11 0.9986 104.36 0.4447 17.1231 6.7949 - 12 0.9980 104.29 0.4448 17.0733 6.7751 - 13 0.9973 104.22 0.4450 17.0143 6.7517 - 14 0.9965 104.14 0.4452 16.9466 6.7249 - 15 0.9956 104.04 0.4454 16.8711 6.6949 - 16 0.9946 103.94 0.4457 16.7886 6.6621 - 17 0.9936 103.83 0.4459 16.6999 6.6269 - 18 0.9924 103.71 0.4462 16.6057 6.5896 - 19 0.9913 103.59 0.4465 16.5070 6.5504 - 20 0.9900 103.46 0.4468 16.4044 6.5097 - 21 0.9888 103.33 0.4471 16.2984 6.4676 - 22 0.9875 103.19 0.4474 16.1898 6.4245 - 23 0.9862 103.05 0.4478 16.0791 6.3806 - 24 0.9848 102.91 0.4481 15.9666 6.3360 - 25 0.9835 102.77 0.4484 15.8529 6.2908 - 26 0.9821 102.63 0.4488 15.7383 6.2453 - 27 0.9807 102.48 0.4491 15.6230 6.1996 - 28 0.9793 102.34 0.4495 15.5075 6.1538 - 29 0.9780 102.20 0.4498 15.3918 6.1079 - - - ******************************************************************* - * ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ******************************************************************* - YEAR HEATING RESERVOIR HEAT HEAT PUMP RESERVOIR PERCENTAGE OF - PROVIDED EXTRACTED ELECTRICITY USE HEAT CONTENT TOTAL HEAT MINED - (GWh/year) (GWh/year) (GWh/year) (10^15 J) (%) - 1 135.9 97.1 53.93 13.64 2.50 - 2 135.9 97.1 53.93 13.29 5.00 - 3 135.9 97.1 53.93 12.94 7.49 - 4 135.9 97.1 53.93 12.59 9.99 - 5 135.9 97.1 53.93 12.24 12.49 - 6 135.9 97.1 53.93 11.90 14.99 - 7 135.9 97.0 53.91 11.55 17.48 - 8 135.8 97.0 53.88 11.20 19.98 - 9 135.6 96.9 53.83 10.85 22.47 - 10 135.4 96.7 53.75 10.50 24.96 - 11 135.2 96.5 53.64 10.15 27.44 - 12 134.8 96.3 53.50 9.81 29.92 - 13 134.4 96.0 53.33 9.46 32.39 - 14 133.9 95.6 53.13 9.12 34.85 - 15 133.3 95.2 52.90 8.77 37.30 - 16 132.7 94.8 52.66 8.43 39.74 - 17 132.0 94.3 52.39 8.09 42.17 - 18 131.3 93.8 52.10 7.75 44.58 - 19 130.5 93.2 51.80 7.42 46.98 - 20 129.7 92.7 51.48 7.09 49.36 - 21 128.9 92.1 51.16 6.75 51.73 - 22 128.1 91.5 50.82 6.42 54.09 - 23 127.2 90.9 50.48 6.10 56.42 - 24 126.3 90.2 50.13 5.77 58.74 - 25 125.4 89.6 49.78 5.45 61.05 - 26 124.5 89.0 49.42 5.13 63.34 - 27 123.6 88.3 49.06 4.81 65.61 - 28 122.7 87.7 48.70 4.50 67.87 - 29 121.8 87.0 48.34 4.18 70.10 - 30 108.8 77.7 43.19 3.90 72.10 - - - ******************************** - * REVENUE & CASHFLOW PROFILE * - ******************************** -Year Electricity | Heat | Cooling | Carbon | Project -Since Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | OPEX Net Rev. Net Cashflow -Start (cents/kWh)(MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(USD/tonne) (MUSD/yr) (MUSD) |(MUSD/yr) (MUSD/yr) (MUSD) -________________________________________________________________________________________________________________________________________________________________________________________ - 1 5.50 0.00 0.00 | 2.50 -31.03 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.00 -31.03 -31.03 - 2 5.50 0.00 0.00 | 2.50 2.78 3.40 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.61 2.78 -28.24 - 3 5.50 0.00 0.00 | 2.50 2.78 6.80 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.61 2.78 -25.46 - 4 5.50 0.00 0.00 | 2.50 2.78 10.19 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.61 2.78 -22.67 - 5 5.50 0.00 0.00 | 2.50 2.78 13.59 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.61 2.78 -19.89 - 6 5.50 0.00 0.00 | 2.50 2.78 16.99 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.61 2.78 -17.11 - 7 5.50 0.00 0.00 | 2.50 2.78 20.39 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.61 2.78 -14.32 - 8 5.50 0.00 0.00 | 2.50 2.78 23.78 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.61 2.78 -11.54 - 9 5.50 0.00 0.00 | 2.50 2.78 27.18 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.61 2.78 -8.76 - 10 5.50 0.00 0.00 | 2.50 2.78 30.57 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.61 2.78 -5.98 - 11 5.50 0.00 0.00 | 2.50 2.77 33.95 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.61 2.77 -3.21 - 12 5.50 0.00 0.00 | 2.50 2.77 37.33 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.61 2.77 -0.44 - 13 5.50 0.00 0.00 | 2.50 2.76 40.70 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.61 2.76 2.32 - 14 5.50 0.00 0.00 | 2.50 2.75 44.06 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.61 2.75 5.06 - 15 5.50 0.00 0.00 | 2.50 2.73 47.41 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.61 2.73 7.80 - 16 5.50 0.00 0.00 | 2.50 2.72 50.74 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.61 2.72 10.52 - 17 5.50 0.00 0.00 | 2.50 2.70 54.06 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.61 2.70 13.22 - 18 5.50 0.00 0.00 | 2.50 2.69 57.36 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.61 2.69 15.91 - 19 5.50 0.00 0.00 | 2.50 2.67 60.64 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.61 2.67 18.58 - 20 5.50 0.00 0.00 | 2.50 2.65 63.91 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.61 2.65 21.23 - 21 5.50 0.00 0.00 | 2.50 2.63 67.15 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.61 2.63 23.86 - 22 5.50 0.00 0.00 | 2.50 2.61 70.37 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.61 2.61 26.47 - 23 5.50 0.00 0.00 | 2.50 2.59 73.57 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.61 2.59 29.05 - 24 5.50 0.00 0.00 | 2.50 2.57 76.75 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.61 2.57 31.62 - 25 5.50 0.00 0.00 | 2.50 2.54 79.91 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.61 2.54 34.17 - 26 5.50 0.00 0.00 | 2.50 2.52 83.05 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.61 2.52 36.69 - 27 5.50 0.00 0.00 | 2.50 2.50 86.16 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.61 2.50 39.19 - 28 5.50 0.00 0.00 | 2.50 2.48 89.25 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.61 2.48 41.67 - 29 5.50 0.00 0.00 | 2.50 2.45 92.32 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.61 2.45 44.12 - 30 5.50 0.00 0.00 | 2.50 2.43 95.37 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.61 2.43 46.55 + *************************************************************** + Year Thermal Drawdown (%) Geofluid Temperature (°C) Pump Power (MW) Net Heat (MW) Heat Pump Electricity Used (MW + 1 1.0000 104.50 0.4443 17.2387 6.8408 + 2 1.0000 104.50 0.4443 17.2387 6.8408 + 3 1.0000 104.50 0.4443 17.2387 6.8408 + 4 1.0000 104.50 0.4443 17.2387 6.8408 + 5 1.0000 104.50 0.4443 17.2387 6.8407 + 6 1.0000 104.50 0.4443 17.2380 6.8405 + 7 1.0000 104.50 0.4443 17.2352 6.8394 + 8 0.9999 104.49 0.4444 17.2283 6.8366 + 9 0.9997 104.47 0.4444 17.2150 6.8314 + 10 0.9995 104.44 0.4445 17.1937 6.8229 + 11 0.9991 104.41 0.4446 17.1632 6.8108 + 12 0.9986 104.36 0.4447 17.1231 6.7949 + 13 0.9980 104.29 0.4448 17.0733 6.7751 + 14 0.9973 104.22 0.4450 17.0143 6.7517 + 15 0.9965 104.14 0.4452 16.9466 6.7249 + 16 0.9956 104.04 0.4454 16.8711 6.6949 + 17 0.9946 103.94 0.4457 16.7886 6.6621 + 18 0.9936 103.83 0.4459 16.6999 6.6269 + 19 0.9924 103.71 0.4462 16.6057 6.5896 + 20 0.9913 103.59 0.4465 16.5070 6.5504 + 21 0.9900 103.46 0.4468 16.4044 6.5097 + 22 0.9888 103.33 0.4471 16.2984 6.4676 + 23 0.9875 103.19 0.4474 16.1898 6.4245 + 24 0.9862 103.05 0.4478 16.0791 6.3806 + 25 0.9848 102.91 0.4481 15.9666 6.3360 + 26 0.9835 102.77 0.4484 15.8529 6.2908 + 27 0.9821 102.63 0.4488 15.7383 6.2453 + 28 0.9807 102.48 0.4491 15.6230 6.1996 + 29 0.9793 102.34 0.4495 15.5075 6.1538 + 30 0.9780 102.20 0.4498 15.3918 6.1079 + + *************************************************************** + *ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE* + *************************************************************** + Year Heating Provided (kW) Reservoir Heat Extracted (GW/yr) Heat Pump Electricity Used (kWh/yr) Heat Extracted(GW/yr) Reservoir Heat Content (MW) Percentage of Total Heat Mined (%) + 1 135.9 97.1 53.9 97.08 13.64 2.50 + 2 135.9 97.1 53.9 97.08 13.29 5.00 + 3 135.9 97.1 53.9 97.08 12.94 7.49 + 4 135.9 97.1 53.9 97.08 12.59 9.99 + 5 135.9 97.1 53.9 97.08 12.24 12.49 + 6 135.9 97.1 53.9 97.07 11.90 14.99 + 7 135.9 97.0 53.9 97.04 11.55 17.48 + 8 135.8 97.0 53.9 96.99 11.20 19.98 + 9 135.6 96.9 53.8 96.89 10.85 22.47 + 10 135.4 96.7 53.7 96.74 10.50 24.96 + 11 135.2 96.5 53.6 96.54 10.15 27.44 + 12 134.8 96.3 53.5 96.29 9.81 29.92 + 13 134.4 96.0 53.3 95.99 9.46 32.39 + 14 133.9 95.6 53.1 95.63 9.12 34.85 + 15 133.3 95.2 52.9 95.22 8.77 37.30 + 16 132.7 94.8 52.7 94.78 8.43 39.74 + 17 132.0 94.3 52.4 94.30 8.09 42.17 + 18 131.3 93.8 52.1 93.78 7.75 44.58 + 19 130.5 93.2 51.8 93.24 7.42 46.98 + 20 129.7 92.7 51.5 92.67 7.09 49.36 + 21 128.9 92.1 51.2 92.08 6.75 51.73 + 22 128.1 91.5 50.8 91.48 6.42 54.09 + 23 127.2 90.9 50.5 90.86 6.10 56.42 + 24 126.3 90.2 50.1 90.23 5.77 58.74 + 25 125.4 89.6 49.8 89.60 5.45 61.05 + 26 124.5 89.0 49.4 88.95 5.13 63.34 + 27 123.6 88.3 49.1 88.30 4.81 65.61 + 28 122.7 87.7 48.7 87.65 4.50 67.87 + 29 121.8 87.0 48.3 87.00 4.18 70.10 + 30 108.8 77.7 43.2 77.75 3.90 72.10 + + *************************************************************** + * REVENUE & CASHFLOW PROFILE * + *************************************************************** + Year Electricity:Price (USD/kWh) Electricity:Ann. Rev. (MUSD/yr) Electricity:Cumm. Rev. (MUSD) Heat:Price (USD/kWh) Heat:Ann. Rev. (MUSD/yr) Heat:Cumm. Rev. (MUSD) Cooling:Price (USD/kWh) Cooling:Ann. Rev. (MUSD/yr) Cooling:Cumm. Rev. (MUSD) Carbon:Price (USD/tonne) Carbon:Ann. Rev. (MUSD/yr) Carbon:Cumm. Rev. (MUSD) Project:OPEX (MUSD/yr) Project:Net Rev. (MUSD/yr) Project:Net Cashflow (MUSD) + 1 0.0000 0.00 0.00 0.0000 -31.03 0.00 0.0000 0.00 0.00 0.0000 0.00 0.00 0.00 -31.03 -31.03 + 2 0.0550 0.00 0.00 0.0250 2.78 3.40 0.0250 0.00 0.00 0.0000 0.00 0.00 0.61 2.78 -28.24 + 3 0.0550 0.00 0.00 0.0250 2.78 6.80 0.0250 0.00 0.00 0.0000 0.00 0.00 0.61 2.78 -25.46 + 4 0.0550 0.00 0.00 0.0250 2.78 10.19 0.0250 0.00 0.00 0.0000 0.00 0.00 0.61 2.78 -22.67 + 5 0.0550 0.00 0.00 0.0250 2.78 13.59 0.0250 0.00 0.00 0.0000 0.00 0.00 0.61 2.78 -19.89 + 6 0.0550 0.00 0.00 0.0250 2.78 16.99 0.0250 0.00 0.00 0.0000 0.00 0.00 0.61 2.78 -17.11 + 7 0.0550 0.00 0.00 0.0250 2.78 20.39 0.0250 0.00 0.00 0.0000 0.00 0.00 0.61 2.78 -14.32 + 8 0.0550 0.00 0.00 0.0250 2.78 23.78 0.0250 0.00 0.00 0.0000 0.00 0.00 0.61 2.78 -11.54 + 9 0.0550 0.00 0.00 0.0250 2.78 27.18 0.0250 0.00 0.00 0.0000 0.00 0.00 0.61 2.78 -8.76 + 10 0.0550 0.00 0.00 0.0250 2.78 30.57 0.0250 0.00 0.00 0.0000 0.00 0.00 0.61 2.78 -5.98 + 11 0.0550 0.00 0.00 0.0250 2.77 33.95 0.0250 0.00 0.00 0.0000 0.00 0.00 0.61 2.77 -3.21 + 12 0.0550 0.00 0.00 0.0250 2.77 37.33 0.0250 0.00 0.00 0.0000 0.00 0.00 0.61 2.77 -0.44 + 13 0.0550 0.00 0.00 0.0250 2.76 40.70 0.0250 0.00 0.00 0.0000 0.00 0.00 0.61 2.76 2.32 + 14 0.0550 0.00 0.00 0.0250 2.75 44.06 0.0250 0.00 0.00 0.0000 0.00 0.00 0.61 2.75 5.06 + 15 0.0550 0.00 0.00 0.0250 2.73 47.41 0.0250 0.00 0.00 0.0000 0.00 0.00 0.61 2.73 7.80 + 16 0.0550 0.00 0.00 0.0250 2.72 50.74 0.0250 0.00 0.00 0.0000 0.00 0.00 0.61 2.72 10.52 + 17 0.0550 0.00 0.00 0.0250 2.70 54.06 0.0250 0.00 0.00 0.0000 0.00 0.00 0.61 2.70 13.22 + 18 0.0550 0.00 0.00 0.0250 2.69 57.36 0.0250 0.00 0.00 0.0000 0.00 0.00 0.61 2.69 15.91 + 19 0.0550 0.00 0.00 0.0250 2.67 60.64 0.0250 0.00 0.00 0.0000 0.00 0.00 0.61 2.67 18.58 + 20 0.0550 0.00 0.00 0.0250 2.65 63.91 0.0250 0.00 0.00 0.0000 0.00 0.00 0.61 2.65 21.23 + 21 0.0550 0.00 0.00 0.0250 2.63 67.15 0.0250 0.00 0.00 0.0000 0.00 0.00 0.61 2.63 23.86 + 22 0.0550 0.00 0.00 0.0250 2.61 70.37 0.0250 0.00 0.00 0.0000 0.00 0.00 0.61 2.61 26.47 + 23 0.0550 0.00 0.00 0.0250 2.59 73.57 0.0250 0.00 0.00 0.0000 0.00 0.00 0.61 2.59 29.05 + 24 0.0550 0.00 0.00 0.0250 2.57 76.75 0.0250 0.00 0.00 0.0000 0.00 0.00 0.61 2.57 31.62 + 25 0.0550 0.00 0.00 0.0250 2.54 79.91 0.0250 0.00 0.00 0.0000 0.00 0.00 0.61 2.54 34.17 + 26 0.0550 0.00 0.00 0.0250 2.52 83.05 0.0250 0.00 0.00 0.0000 0.00 0.00 0.61 2.52 36.69 + 27 0.0550 0.00 0.00 0.0250 2.50 86.16 0.0250 0.00 0.00 0.0000 0.00 0.00 0.61 2.50 39.19 + 28 0.0550 0.00 0.00 0.0250 2.48 89.25 0.0250 0.00 0.00 0.0000 0.00 0.00 0.61 2.48 41.67 + 29 0.0550 0.00 0.00 0.0250 2.45 92.32 0.0250 0.00 0.00 0.0000 0.00 0.00 0.61 2.45 44.12 + 30 0.0550 0.00 0.00 0.0250 2.43 95.37 0.0250 0.00 0.00 0.0000 0.00 0.00 0.61 2.43 46.55 + 31 0.0550 0.00 0.00 0.0250 2.11 98.09 0.0250 0.00 0.00 0.0000 0.00 0.00 0.61 2.11 48.66 diff --git a/tests/examples/example11_AC.out b/tests/examples/example11_AC.out index caeb23c1..0b27c406 100644 --- a/tests/examples/example11_AC.out +++ b/tests/examples/example11_AC.out @@ -4,239 +4,224 @@ Simulation Metadata ---------------------- - GEOPHIRES Version: 3.4.21 - GEOPHIRES Build Date: 2024-03-05 - Simulation Date: 2024-03-12 - Simulation Time: 07:20 - Calculation Time: 0.142 sec +GEOPHIRES Version: 3.4.22 +GEOPHIRES Build Date: 2024-03-05 +Simulation Date: 2024-03-20 +Simulation Time: 17:39 +Calculation Time: 0.357 sec ***SUMMARY OF RESULTS*** - End-Use Option: Direct-Use Heat - Average Direct-Use Heat Production: 8.49 MW - Average Cooling Production: 5.50 MW - Direct-Use Cooling Breakeven Price (LCOC): 17.52 USD/MMBTU - Number of production wells: 2 - Number of injection wells: 2 - Flowrate per production well: 50.0 kg/sec - Well depth (or total length, if not vertical): 2.1 kilometer - Geothermal gradient: 0.0450 degC/m - + End-Use Option : Direct-Use Heat + Average Direct-Use Heat Production : 8.49 MW + Average Cooling Production : 5.50 MW + Direct-Use Cooling Breakeven Price (LCOC) : 17.52 USD/MMBTU + Number of production wells : 2 + Number of injection wells : 2 + Flowrate per production well : 50.0 kg/sec + Well depth (or total length, if not vertical): 2.1 kilometer + Geothermal gradient : 0.0450 °C/m ***ECONOMIC PARAMETERS*** - Economic Model = Standard Levelized Cost - Interest Rate: 5.00 - Accrued financing during construction: 5.00 - Project lifetime: 30 yr - Capacity factor: 90.0 % - Project NPV: 1.18 MUSD - Project IRR: 6.63 % - Project VIR=PI=PIR: 1.04 - Project MOIC: 0.80 - Project Payback Period: 13.61 yr - - ***ENGINEERING PARAMETERS*** - - Number of Production Wells: 2 - Number of Injection Wells: 2 - Well depth (or total length, if not vertical): 2.1 kilometer - Water loss rate: 2.0 - Pump efficiency: 80.0 - Injection temperature: 83.0 degC - User-provided production well temperature drop - Constant production well temperature drop: 5.0 degC - Flowrate per production well: 50.0 kg/sec - Injection well casing ID: 8.500 in - Production well casing ID: 8.500 in - Number of times redrilling: 0 - - - ***RESOURCE CHARACTERISTICS*** - - Maximum reservoir temperature: 400.0 degC - Number of segments: 1 - Geothermal gradient: 0.0450 degC/m - + Economic Model : Standard Levelized Cost + Interest Rate : 5.00 + Accrued financing during construction : 5.00 + Project lifetime : 30 yr + Capacity factor : 90.0 % + Project NPV : 1.18 MUSD + Project IRR : 6.63 % + Project VIR=PI=PIR : 1.04 + Project MOIC : 0.80 + Project Payback Period : 13.61 yr + + ***ENGINEERING PARAMETERS*** + + Number of Production Wells : 2 + Number of Injection Wells : 2 + Well depth (or total length, if not vertical): 2.1 kilometer + Water loss rate : 2.0 + Pump efficiency : 80.0 + Injection temperature : 83.0 °C + User-provided production well temperature drop: + Constant production well temperature drop : 5.0 °C + Flowrate per production well : 50.0 kg/sec + Injection well casing ID : 8.500 in + Production well casing ID : 8.500 in + Number of times redrilling : 0 + + ***RESOURCE CHARACTERISTICS*** + + Maximum reservoir temperature : 400.0 °C + Number of segments : 1 + Geothermal gradient : 0.0450 °C/m ***RESERVOIR PARAMETERS*** - Reservoir Model = Single Fracture m/A Thermal Drawdown Model - m/A Drawdown Parameter: 0.00002 1/year - Bottom-hole temperature: 109.50 degC - Reservoir volume calculated with fracture separation and number of fractures as input - Number of fractures: 12.00 - Fracture separation: 80.00 meter - Reservoir volume: 176000000 m**3 - Reservoir hydrostatic pressure: 20849.48 kPa - Plant outlet pressure: 416.74 kPa - Production wellhead pressure: 485.69 kPa - Productivity Index: 10.00 kg/sec/bar - Injectivity Index: 5.00 kg/sec/bar - Reservoir density: 3000.00 kg/m**3 - Reservoir thermal conductivity: 3.00 W/m/K - Reservoir heat capacity: 1000.00 J/kg/K - - - ***RESERVOIR SIMULATION RESULTS*** - - Maximum Production Temperature: 104.5 degC - Average Production Temperature: 103.8 degC - Minimum Production Temperature: 102.1 degC - Initial Production Temperature: 104.5 degC - Average Reservoir Heat Extraction: 8.49 MW - Wellbore Heat Transmission Model = Constant Temperature Drop: 5.0 degC - Average Injection Well Pump Pressure Drop: 1101.4 kPa - Average Production Well Pump Pressure Drop: 482.5 kPa - - - ***CAPITAL COSTS (M$)*** - - Drilling and completion costs: 13.91 MUSD - Drilling and completion costs per well: 3.48 MUSD - Stimulation costs: 3.02 MUSD - Surface power plant costs: 6.57 MUSD - of which Absorption Chiller Cost: 3.74 MUSD - Field gathering system costs: 2.34 MUSD - Total surface equipment costs: 8.91 MUSD - Exploration costs: 3.85 MUSD - Total capital costs: 29.68 MUSD - - - ***OPERATING AND MAINTENANCE COSTS (M$/yr)*** - - Wellfield maintenance costs: 0.23 MUSD/yr - Power plant maintenance costs: 0.24 MUSD/yr - Water costs: 0.05 MUSD/yr - Average Reservoir Pumping Cost: 0.11 MUSD/yr - Absorption Chiller O&M Cost: 0.07 MUSD/yr - Total operating and maintenance costs: 0.69 MUSD/yr - + Reservoir Model : Single Fracture m/A Thermal Drawdown Model + m/A Drawdown Parameter : 0.00002 1/year + Bottom-hole temperature : 109.50 °C + Reservoir volume calculated with fracture separation and number of fractures as input: + Number of fractures : 12.00 + Fracture separation : 80.00 meter + Reservoir volume : 176000000 m³ + Reservoir hydrostatic pressure : 20849.48 kPa + Plant outlet pressure : 416.74 kPa + Production wellhead pressure : 485.69 kPa + Productivity Index : 10.00 kg/sec/bar + Injectivity Index : 5.00 kg/sec/bar + Reservoir density : 3000.00 kg/m³ + Reservoir thermal conductivity : 3.00 W/m/K + Reservoir heat capacity : 1000.00 J/kg/K + + ***RESERVOIR STIMULATION RESULTS*** + + Maximum Production Temperature : 104.5 °C + Average Production Temperature : 103.8 °C + Minimum Production Temperature : 102.1 °C + Initial Production Temperature : 104.5 °C + Average Reservoir Heat Extraction : 8.49 MW + Wellbore Heat Transmission Model = Constant Temperature Drop: 5.0 °C + Average Injection Well Pump Pressure Drop : 1101.4 kPa + Average Production Well Pump Pressure Drop : 482.5 kPa + + ***CAPITAL COSTS*** + + Drilling and completion costs : 13.91 MUSD + Drilling and completion costs per well : 3.48 MUSD + Stimulation costs : 3.02 MUSD + Surface power plant costs : 6.57 MUSD + Absorption Chiller Cost : 3.74 MUSD + Field gathering system costs : 2.34 MUSD + Total surface equipment costs : 8.91 MUSD + Exploration costs : 3.85 MUSD + Total capital costs : 29.68 MUSD + + ***OPERATING AND MAINTENANCE COSTS*** + + Wellfield maintenance costs : 0.23 MUSD/yr + Power plant maintenance costs : 0.24 MUSD/yr + Water costs : 0.05 MUSD/yr + Average Reservoir Pumping Cost : 0.11 MUSD/yr + Absorption Chiller O&M Cost : 0.07 MUSD/yr + Total operating and maintenance costs : 0.69 MUSD/yr ***SURFACE EQUIPMENT SIMULATION RESULTS*** - Maximum Net Heat Production: 8.80 MW - Average Net Heat Production: 8.49 MW - Minimum Net Heat Production: 7.80 MW - Initial Net Heat Production: 8.80 MW - Average Annual Heat Production: 66.73 GWh - Maximum Cooling Production: 5.70 MW - Average Cooling Production: 5.50 MW - Minimum Cooling Production: 5.05 MW - Initial Cooling Production: 5.70 MW - Average Annual Cooling Production: 43.24 GWh/year - Average Pumping Power: 0.20 MW - - ************************************************************ + Maximum Net Heat Production : 8.80 MW + Average Net Heat Production : 8.49 MW + Minimum Net Heat Production : 7.80 MW + Initial Net Heat Production : 8.80 MW + Average Annual Heat Production : 66.73 + Maximum Cooling Production : 5.70 MW + Average Cooling Production : 5.50 MW + Minimum Cooling Production : 5.05 MW + Initial Cooling Production : 5.70 MW + Average Annual Cooling Production : 43.24 + Average Pumping Power : 0.20 MW + + *************************************************************** * HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ************************************************************ - YEAR THERMAL GEOFLUID PUMP NET NET - DRAWDOWN TEMPERATURE POWER HEAT COOLING - (deg C) (MWe) (MWt) (MWt) - 0 1.0000 104.50 0.2013 8.7953 5.6993 - 1 1.0000 104.50 0.2013 8.7953 5.6993 - 2 1.0000 104.50 0.2013 8.7953 5.6993 - 3 1.0000 104.50 0.2013 8.7953 5.6993 - 4 1.0000 104.50 0.2013 8.7952 5.6993 - 5 1.0000 104.50 0.2013 8.7949 5.6991 - 6 1.0000 104.50 0.2013 8.7935 5.6982 - 7 0.9999 104.49 0.2013 8.7899 5.6959 - 8 0.9997 104.47 0.2013 8.7832 5.6915 - 9 0.9995 104.44 0.2014 8.7723 5.6844 - 10 0.9991 104.41 0.2014 8.7567 5.6744 - 11 0.9986 104.36 0.2015 8.7363 5.6611 - 12 0.9980 104.29 0.2016 8.7109 5.6446 - 13 0.9973 104.22 0.2018 8.6808 5.6251 - 14 0.9965 104.14 0.2019 8.6462 5.6028 - 15 0.9956 104.04 0.2021 8.6077 5.5778 - 16 0.9946 103.94 0.2023 8.5656 5.5505 - 17 0.9936 103.83 0.2025 8.5203 5.5212 - 18 0.9924 103.71 0.2027 8.4723 5.4901 - 19 0.9913 103.59 0.2029 8.4219 5.4574 - 20 0.9900 103.46 0.2031 8.3696 5.4235 - 21 0.9888 103.33 0.2033 8.3155 5.3885 - 22 0.9875 103.19 0.2036 8.2601 5.3526 - 23 0.9862 103.05 0.2038 8.2036 5.3159 - 24 0.9848 102.91 0.2040 8.1462 5.2788 - 25 0.9835 102.77 0.2043 8.0882 5.2412 - 26 0.9821 102.63 0.2045 8.0297 5.2033 - 27 0.9807 102.48 0.2048 7.9709 5.1652 - 28 0.9793 102.34 0.2050 7.9120 5.1270 - 29 0.9780 102.20 0.2053 7.8530 5.0887 - - - ******************************************************************* - * ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ******************************************************************* - YEAR COOLING HEAT RESERVOIR PERCENTAGE OF - PROVIDED EXTRACTED HEAT CONTENT TOTAL HEAT MINED - (GWh/year) (GWh/year) (10^15 J) (%) - 1 44.9 69.3 13.74 1.78 - 2 44.9 69.3 13.49 3.57 - 3 44.9 69.3 13.24 5.35 - 4 44.9 69.3 12.99 7.14 - 5 44.9 69.3 12.74 8.92 - 6 44.9 69.3 12.49 10.70 - 7 44.9 69.3 12.24 12.49 - 8 44.9 69.3 12.00 14.27 - 9 44.8 69.2 11.75 16.05 - 10 44.8 69.1 11.50 17.83 - 11 44.7 69.0 11.25 19.60 - 12 44.6 68.8 11.00 21.37 - 13 44.4 68.6 10.75 23.14 - 14 44.3 68.3 10.51 24.89 - 15 44.1 68.0 10.26 26.64 - 16 43.9 67.7 10.02 28.39 - 17 43.6 67.4 9.78 30.12 - 18 43.4 67.0 9.54 31.84 - 19 43.2 66.6 9.30 33.56 - 20 42.9 66.2 9.06 35.26 - 21 42.6 65.8 8.82 36.95 - 22 42.3 65.3 8.59 38.63 - 23 42.1 64.9 8.35 40.30 - 24 41.8 64.5 8.12 41.96 - 25 41.5 64.0 7.89 43.61 - 26 41.2 63.5 7.66 45.24 - 27 40.9 63.1 7.43 46.86 - 28 40.6 62.6 7.21 48.48 - 29 40.3 62.1 6.99 50.07 - 30 36.0 55.5 6.79 51.50 - - - ******************************** - * REVENUE & CASHFLOW PROFILE * - ******************************** -Year Electricity | Heat | Cooling | Carbon | Project -Since Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | OPEX Net Rev. Net Cashflow -Start (cents/kWh)(MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(USD/tonne) (MUSD/yr) (MUSD) |(MUSD/yr) (MUSD/yr) (MUSD) -________________________________________________________________________________________________________________________________________________________________________________________ - 1 5.50 0.00 0.00 | 6.55 0.00 0.00 | 6.55 -29.68 0.00 | 0.00 0.00 0.00 | 0.00 -29.68 -29.68 - 2 5.50 0.00 0.00 | 6.55 0.00 0.00 | 6.55 2.36 2.94 | 0.00 0.00 0.00 | 0.58 2.36 -27.32 - 3 5.50 0.00 0.00 | 6.55 0.00 0.00 | 6.55 2.36 5.89 | 0.00 0.00 0.00 | 0.58 2.36 -24.96 - 4 5.50 0.00 0.00 | 6.55 0.00 0.00 | 6.55 2.36 8.83 | 0.00 0.00 0.00 | 0.58 2.36 -22.60 - 5 5.50 0.00 0.00 | 6.55 0.00 0.00 | 6.55 2.36 11.77 | 0.00 0.00 0.00 | 0.58 2.36 -20.24 - 6 5.50 0.00 0.00 | 6.55 0.00 0.00 | 6.55 2.36 14.72 | 0.00 0.00 0.00 | 0.58 2.36 -17.88 - 7 5.50 0.00 0.00 | 6.55 0.00 0.00 | 6.55 2.36 17.66 | 0.00 0.00 0.00 | 0.58 2.36 -15.52 - 8 5.50 0.00 0.00 | 6.55 0.00 0.00 | 6.55 2.36 20.60 | 0.00 0.00 0.00 | 0.58 2.36 -13.16 - 9 5.50 0.00 0.00 | 6.55 0.00 0.00 | 6.55 2.36 23.54 | 0.00 0.00 0.00 | 0.58 2.36 -10.80 - 10 5.50 0.00 0.00 | 6.55 0.00 0.00 | 6.55 2.36 26.48 | 0.00 0.00 0.00 | 0.58 2.36 -8.44 - 11 5.50 0.00 0.00 | 6.55 0.00 0.00 | 6.55 2.35 29.41 | 0.00 0.00 0.00 | 0.58 2.35 -6.09 - 12 5.50 0.00 0.00 | 6.55 0.00 0.00 | 6.55 2.34 32.34 | 0.00 0.00 0.00 | 0.58 2.34 -3.75 - 13 5.50 0.00 0.00 | 6.55 0.00 0.00 | 6.55 2.34 35.26 | 0.00 0.00 0.00 | 0.58 2.34 -1.41 - 14 5.50 0.00 0.00 | 6.55 0.00 0.00 | 6.55 2.33 38.17 | 0.00 0.00 0.00 | 0.58 2.33 0.92 - 15 5.50 0.00 0.00 | 6.55 0.00 0.00 | 6.55 2.32 41.07 | 0.00 0.00 0.00 | 0.58 2.32 3.23 - 16 5.50 0.00 0.00 | 6.55 0.00 0.00 | 6.55 2.30 43.95 | 0.00 0.00 0.00 | 0.58 2.30 5.54 - 17 5.50 0.00 0.00 | 6.55 0.00 0.00 | 6.55 2.29 46.83 | 0.00 0.00 0.00 | 0.58 2.29 7.83 - 18 5.50 0.00 0.00 | 6.55 0.00 0.00 | 6.55 2.28 49.69 | 0.00 0.00 0.00 | 0.58 2.28 10.11 - 19 5.50 0.00 0.00 | 6.55 0.00 0.00 | 6.55 2.26 52.53 | 0.00 0.00 0.00 | 0.58 2.26 12.37 - 20 5.50 0.00 0.00 | 6.55 0.00 0.00 | 6.55 2.24 55.36 | 0.00 0.00 0.00 | 0.58 2.24 14.61 - 21 5.50 0.00 0.00 | 6.55 0.00 0.00 | 6.55 2.23 58.17 | 0.00 0.00 0.00 | 0.58 2.23 16.84 - 22 5.50 0.00 0.00 | 6.55 0.00 0.00 | 6.55 2.21 60.96 | 0.00 0.00 0.00 | 0.58 2.21 19.05 - 23 5.50 0.00 0.00 | 6.55 0.00 0.00 | 6.55 2.19 63.73 | 0.00 0.00 0.00 | 0.58 2.19 21.24 - 24 5.50 0.00 0.00 | 6.55 0.00 0.00 | 6.55 2.17 66.48 | 0.00 0.00 0.00 | 0.58 2.17 23.41 - 25 5.50 0.00 0.00 | 6.55 0.00 0.00 | 6.55 2.15 69.22 | 0.00 0.00 0.00 | 0.58 2.15 25.57 - 26 5.50 0.00 0.00 | 6.55 0.00 0.00 | 6.55 2.13 71.94 | 0.00 0.00 0.00 | 0.58 2.13 27.70 - 27 5.50 0.00 0.00 | 6.55 0.00 0.00 | 6.55 2.11 74.63 | 0.00 0.00 0.00 | 0.58 2.11 29.82 - 28 5.50 0.00 0.00 | 6.55 0.00 0.00 | 6.55 2.10 77.31 | 0.00 0.00 0.00 | 0.58 2.10 31.91 - 29 5.50 0.00 0.00 | 6.55 0.00 0.00 | 6.55 2.08 79.97 | 0.00 0.00 0.00 | 0.58 2.08 33.99 - 30 5.50 0.00 0.00 | 6.55 0.00 0.00 | 6.55 2.06 82.61 | 0.00 0.00 0.00 | 0.58 2.06 36.04 + *************************************************************** + Year Thermal Drawdown (%) Geofluid Temperature (°C) Pump Power (MW) Net Heat (MW) Net Cooling (MW) + 1 1.0000 104.50 0.2013 8.7953 5.6993 + 2 1.0000 104.50 0.2013 8.7953 5.6993 + 3 1.0000 104.50 0.2013 8.7953 5.6993 + 4 1.0000 104.50 0.2013 8.7953 5.6993 + 5 1.0000 104.50 0.2013 8.7952 5.6993 + 6 1.0000 104.50 0.2013 8.7949 5.6991 + 7 1.0000 104.50 0.2013 8.7935 5.6982 + 8 0.9999 104.49 0.2013 8.7899 5.6959 + 9 0.9997 104.47 0.2013 8.7832 5.6915 + 10 0.9995 104.44 0.2014 8.7723 5.6844 + 11 0.9991 104.41 0.2014 8.7567 5.6744 + 12 0.9986 104.36 0.2015 8.7363 5.6611 + 13 0.9980 104.29 0.2016 8.7109 5.6446 + 14 0.9973 104.22 0.2018 8.6808 5.6251 + 15 0.9965 104.14 0.2019 8.6462 5.6028 + 16 0.9956 104.04 0.2021 8.6077 5.5778 + 17 0.9946 103.94 0.2023 8.5656 5.5505 + 18 0.9936 103.83 0.2025 8.5203 5.5212 + 19 0.9924 103.71 0.2027 8.4723 5.4901 + 20 0.9913 103.59 0.2029 8.4219 5.4574 + 21 0.9900 103.46 0.2031 8.3696 5.4235 + 22 0.9888 103.33 0.2033 8.3155 5.3885 + 23 0.9875 103.19 0.2036 8.2601 5.3526 + 24 0.9862 103.05 0.2038 8.2036 5.3159 + 25 0.9848 102.91 0.2040 8.1462 5.2788 + 26 0.9835 102.77 0.2043 8.0882 5.2412 + 27 0.9821 102.63 0.2045 8.0297 5.2033 + 28 0.9807 102.48 0.2048 7.9709 5.1652 + 29 0.9793 102.34 0.2050 7.9120 5.1270 + 30 0.9780 102.20 0.2053 7.8530 5.0887 + + *************************************************************** + *ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE* + *************************************************************** + Year Cooling Provided (kWh/yr) Heat Extracted(GW/yr) Reservoir Heat Content (MW) Percentage of Total Heat Mined (%) + 1 44.9 69.34 13.74 1.78 + 2 44.9 69.34 13.49 3.57 + 3 44.9 69.34 13.24 5.35 + 4 44.9 69.34 12.99 7.14 + 5 44.9 69.34 12.74 8.92 + 6 44.9 69.33 12.49 10.70 + 7 44.9 69.32 12.24 12.49 + 8 44.9 69.28 12.00 14.27 + 9 44.8 69.21 11.75 16.05 + 10 44.8 69.10 11.50 17.83 + 11 44.7 68.96 11.25 19.60 + 12 44.6 68.78 11.00 21.37 + 13 44.4 68.56 10.75 23.14 + 14 44.3 68.31 10.51 24.89 + 15 44.1 68.02 10.26 26.64 + 16 43.9 67.70 10.02 28.39 + 17 43.6 67.35 9.78 30.12 + 18 43.4 66.99 9.54 31.84 + 19 43.2 66.60 9.30 33.56 + 20 42.9 66.19 9.06 35.26 + 21 42.6 65.77 8.82 36.95 + 22 42.3 65.34 8.59 38.63 + 23 42.1 64.90 8.35 40.30 + 24 41.8 64.45 8.12 41.96 + 25 41.5 64.00 7.89 43.61 + 26 41.2 63.54 7.66 45.24 + 27 40.9 63.07 7.43 46.86 + 28 40.6 62.61 7.21 48.48 + 29 40.3 62.15 6.99 50.07 + 30 36.0 55.53 6.79 51.50 + + *************************************************************** + * REVENUE & CASHFLOW PROFILE * + *************************************************************** + Year Electricity:Price (USD/kWh) Electricity:Ann. Rev. (MUSD/yr) Electricity:Cumm. Rev. (MUSD) Heat:Price (USD/kWh) Heat:Ann. Rev. (MUSD/yr) Heat:Cumm. Rev. (MUSD) Cooling:Price (USD/kWh) Cooling:Ann. Rev. (MUSD/yr) Cooling:Cumm. Rev. (MUSD) Carbon:Price (USD/tonne) Carbon:Ann. Rev. (MUSD/yr) Carbon:Cumm. Rev. (MUSD) Project:OPEX (MUSD/yr) Project:Net Rev. (MUSD/yr) Project:Net Cashflow (MUSD) + 1 0.0000 0.00 0.00 0.0000 0.00 0.00 0.0000 -29.68 0.00 0.0000 0.00 0.00 0.00 -29.68 -29.68 + 2 0.0550 0.00 0.00 0.0250 0.00 0.00 0.0655 2.36 2.94 0.0000 0.00 0.00 0.58 2.36 -27.32 + 3 0.0550 0.00 0.00 0.0250 0.00 0.00 0.0655 2.36 5.89 0.0000 0.00 0.00 0.58 2.36 -24.96 + 4 0.0550 0.00 0.00 0.0250 0.00 0.00 0.0655 2.36 8.83 0.0000 0.00 0.00 0.58 2.36 -22.60 + 5 0.0550 0.00 0.00 0.0250 0.00 0.00 0.0655 2.36 11.77 0.0000 0.00 0.00 0.58 2.36 -20.24 + 6 0.0550 0.00 0.00 0.0250 0.00 0.00 0.0655 2.36 14.72 0.0000 0.00 0.00 0.58 2.36 -17.88 + 7 0.0550 0.00 0.00 0.0250 0.00 0.00 0.0655 2.36 17.66 0.0000 0.00 0.00 0.58 2.36 -15.52 + 8 0.0550 0.00 0.00 0.0250 0.00 0.00 0.0655 2.36 20.60 0.0000 0.00 0.00 0.58 2.36 -13.16 + 9 0.0550 0.00 0.00 0.0250 0.00 0.00 0.0655 2.36 23.54 0.0000 0.00 0.00 0.58 2.36 -10.80 + 10 0.0550 0.00 0.00 0.0250 0.00 0.00 0.0655 2.36 26.48 0.0000 0.00 0.00 0.58 2.36 -8.44 + 11 0.0550 0.00 0.00 0.0250 0.00 0.00 0.0655 2.35 29.41 0.0000 0.00 0.00 0.58 2.35 -6.09 + 12 0.0550 0.00 0.00 0.0250 0.00 0.00 0.0655 2.34 32.34 0.0000 0.00 0.00 0.58 2.34 -3.75 + 13 0.0550 0.00 0.00 0.0250 0.00 0.00 0.0655 2.34 35.26 0.0000 0.00 0.00 0.58 2.34 -1.41 + 14 0.0550 0.00 0.00 0.0250 0.00 0.00 0.0655 2.33 38.17 0.0000 0.00 0.00 0.58 2.33 0.92 + 15 0.0550 0.00 0.00 0.0250 0.00 0.00 0.0655 2.32 41.07 0.0000 0.00 0.00 0.58 2.32 3.23 + 16 0.0550 0.00 0.00 0.0250 0.00 0.00 0.0655 2.30 43.95 0.0000 0.00 0.00 0.58 2.30 5.54 + 17 0.0550 0.00 0.00 0.0250 0.00 0.00 0.0655 2.29 46.83 0.0000 0.00 0.00 0.58 2.29 7.83 + 18 0.0550 0.00 0.00 0.0250 0.00 0.00 0.0655 2.28 49.69 0.0000 0.00 0.00 0.58 2.28 10.11 + 19 0.0550 0.00 0.00 0.0250 0.00 0.00 0.0655 2.26 52.53 0.0000 0.00 0.00 0.58 2.26 12.37 + 20 0.0550 0.00 0.00 0.0250 0.00 0.00 0.0655 2.24 55.36 0.0000 0.00 0.00 0.58 2.24 14.61 + 21 0.0550 0.00 0.00 0.0250 0.00 0.00 0.0655 2.23 58.17 0.0000 0.00 0.00 0.58 2.23 16.84 + 22 0.0550 0.00 0.00 0.0250 0.00 0.00 0.0655 2.21 60.96 0.0000 0.00 0.00 0.58 2.21 19.05 + 23 0.0550 0.00 0.00 0.0250 0.00 0.00 0.0655 2.19 63.73 0.0000 0.00 0.00 0.58 2.19 21.24 + 24 0.0550 0.00 0.00 0.0250 0.00 0.00 0.0655 2.17 66.48 0.0000 0.00 0.00 0.58 2.17 23.41 + 25 0.0550 0.00 0.00 0.0250 0.00 0.00 0.0655 2.15 69.22 0.0000 0.00 0.00 0.58 2.15 25.57 + 26 0.0550 0.00 0.00 0.0250 0.00 0.00 0.0655 2.13 71.94 0.0000 0.00 0.00 0.58 2.13 27.70 + 27 0.0550 0.00 0.00 0.0250 0.00 0.00 0.0655 2.11 74.63 0.0000 0.00 0.00 0.58 2.11 29.82 + 28 0.0550 0.00 0.00 0.0250 0.00 0.00 0.0655 2.10 77.31 0.0000 0.00 0.00 0.58 2.10 31.91 + 29 0.0550 0.00 0.00 0.0250 0.00 0.00 0.0655 2.08 79.97 0.0000 0.00 0.00 0.58 2.08 33.99 + 30 0.0550 0.00 0.00 0.0250 0.00 0.00 0.0655 2.06 82.61 0.0000 0.00 0.00 0.58 2.06 36.04 + 31 0.0550 0.00 0.00 0.0250 0.00 0.00 0.0655 1.78 84.96 0.0000 0.00 0.00 0.58 1.78 37.82 diff --git a/tests/examples/example12_DH.out b/tests/examples/example12_DH.out index d2bf5861..7dc24e03 100644 --- a/tests/examples/example12_DH.out +++ b/tests/examples/example12_DH.out @@ -4,248 +4,233 @@ Simulation Metadata ---------------------- - GEOPHIRES Version: 3.4.21 - GEOPHIRES Build Date: 2024-03-05 - Simulation Date: 2024-03-12 - Simulation Time: 07:20 - Calculation Time: 0.129 sec +GEOPHIRES Version: 3.4.22 +GEOPHIRES Build Date: 2024-03-05 +Simulation Date: 2024-03-20 +Simulation Time: 17:39 +Calculation Time: 0.292 sec ***SUMMARY OF RESULTS*** - End-Use Option: Direct-Use Heat - Average Direct-Use Heat Production: 19.15 MW - Annual District Heating Demand: 242.90 GWh/year - Average Annual Geothermal Heat Production: 144.70 GWh/year - Average Annual Peaking Fuel Heat Production: 98.20 GWh/year - Direct-Use heat breakeven price (LCOH): 8.72 USD/MMBTU - Number of production wells: 2 - Number of injection wells: 2 - Flowrate per production well: 50.0 kg/sec - Well depth (or total length, if not vertical): 3.5 kilometer - Geothermal gradient: 0.0295 degC/m - + End-Use Option : Direct-Use Heat + Average Direct-Use Heat Production : 19.15 MW + Annual District Heating Demand : 242.90 GWh/year + Average Annual Geothermal Heat Production : 144.70 GWh/year + Average Annual Peaking Fuel Heat Production : 98.20 GWh/year + Direct-Use heat breakeven price (LCOH) : 8.72 USD/MMBTU + Number of production wells : 2 + Number of injection wells : 2 + Flowrate per production well : 50.0 kg/sec + Well depth (or total length, if not vertical): 3.5 kilometer + Geothermal gradient : 0.0295 °C/m ***ECONOMIC PARAMETERS*** - Economic Model = Standard Levelized Cost - Interest Rate: 5.00 - Accrued financing during construction: 0.00 - Project lifetime: 30 yr - Capacity factor: 86.3 % - Project NPV: -17.76 MUSD - Project IRR: 2.02 % - Project VIR=PI=PIR: 0.61 - Project MOIC: 0.16 - Project Payback Period: 22.82 yr - - ***ENGINEERING PARAMETERS*** - - Number of Production Wells: 2 - Number of Injection Wells: 2 - Well depth (or total length, if not vertical): 3.5 kilometer - Water loss rate: 0.0 - Pump efficiency: 80.0 - Injection temperature: 50.0 degC - User-provided production well temperature drop - Constant production well temperature drop: 3.0 degC - Flowrate per production well: 50.0 kg/sec - Injection well casing ID: 6.000 in - Production well casing ID: 6.000 in - Number of times redrilling: 0 - - - ***RESOURCE CHARACTERISTICS*** - - Maximum reservoir temperature: 400.0 degC - Number of segments: 1 - Geothermal gradient: 0.0295 degC/m - + Economic Model : Standard Levelized Cost + Interest Rate : 5.00 + Accrued financing during construction : 0.00 + Project lifetime : 30 yr + Capacity factor : 86.3 % + Project NPV : -17.76 MUSD + Project IRR : 2.02 % + Project VIR=PI=PIR : 0.61 + Project MOIC : 0.16 + Project Payback Period : 22.82 yr + + ***ENGINEERING PARAMETERS*** + + Number of Production Wells : 2 + Number of Injection Wells : 2 + Well depth (or total length, if not vertical): 3.5 kilometer + Water loss rate : 0.0 + Pump efficiency : 80.0 + Injection temperature : 50.0 °C + User-provided production well temperature drop: + Constant production well temperature drop : 3.0 °C + Flowrate per production well : 50.0 kg/sec + Injection well casing ID : 6.000 in + Production well casing ID : 6.000 in + Number of times redrilling : 0 + + ***RESOURCE CHARACTERISTICS*** + + Maximum reservoir temperature : 400.0 °C + Number of segments : 1 + Geothermal gradient : 0.0295 °C/m ***RESERVOIR PARAMETERS*** - Reservoir Model = Annual Percentage Thermal Drawdown Model - Annual Thermal Drawdown: 0.300 1/year - Bottom-hole temperature: 115.25 degC - Warning: the reservoir dimensions and thermo-physical properties - listed below are default values if not provided by the user. - They are only used for calculating remaining heat content. - Reservoir volume provided as input - Reservoir volume: 125000000 m**3 - Reservoir hydrostatic pressure: 35230.39 kPa - Plant outlet pressure: 446.32 kPa - Production wellhead pressure: 515.27 kPa - Productivity Index: 10.00 kg/sec/bar - Injectivity Index: 10.00 kg/sec/bar - Reservoir density: 2700.00 kg/m**3 - Reservoir heat capacity: 1000.00 J/kg/K - - - ***RESERVOIR SIMULATION RESULTS*** - - Maximum Production Temperature: 112.2 degC - Average Production Temperature: 109.3 degC - Minimum Production Temperature: 106.4 degC - Initial Production Temperature: 112.2 degC - Average Reservoir Heat Extraction: 23.94 MW - Wellbore Heat Transmission Model = Constant Temperature Drop: 3.0 degC - Average Injection Well Pump Pressure Drop: 1640.8 kPa - Average Production Well Pump Pressure Drop: 1332.3 kPa - - - ***CAPITAL COSTS (M$)*** - - Drilling and completion costs: 27.30 MUSD - Drilling and completion costs per well: 6.82 MUSD - Stimulation costs: 1.00 MUSD - Surface power plant costs: 12.14 MUSD - of which Peaking Boiler Cost: 4.05 MUSD - Field gathering system costs: 2.49 MUSD - District Heating System Cost: 2.70 MUSD - Total surface equipment costs: 14.64 MUSD - Exploration costs: 0.00 MUSD - Total capital costs: 45.63 MUSD - - - ***OPERATING AND MAINTENANCE COSTS (M$/yr)*** - - Wellfield maintenance costs: 0.48 MUSD/yr - Power plant maintenance costs: 0.72 MUSD/yr - Water costs: 0.00 MUSD/yr - Average Reservoir Pumping Cost: 0.19 MUSD/yr - Annual District Heating O&M Cost: 0.37 MUSD/yr - Average Annual Peaking Fuel Cost: 3.15 MUSD/yr - Total operating and maintenance costs: 1.75 MUSD/yr - + Reservoir Model : Annual Percentage Thermal Drawdown Model + Annual Thermal Drawdown : 0.300 1/year + Bottom-hole temperature : 115.25 °C + Warning: the reservoir dimensions and thermo-physical properties: + listed below are default values if not provided by the user.: + They are only used for calculating remaining heat content.: + Reservoir volume provided as input : + Reservoir volume : 125000000 m³ + Reservoir hydrostatic pressure : 35230.39 kPa + Plant outlet pressure : 446.32 kPa + Production wellhead pressure : 515.27 kPa + Productivity Index : 10.00 kg/sec/bar + Injectivity Index : 10.00 kg/sec/bar + Reservoir density : 2700.00 kg/m³ + Reservoir heat capacity : 1000.00 J/kg/K + + ***RESERVOIR STIMULATION RESULTS*** + + Maximum Production Temperature : 112.2 °C + Average Production Temperature : 109.3 °C + Minimum Production Temperature : 106.4 °C + Initial Production Temperature : 112.2 °C + Average Reservoir Heat Extraction : 23.94 MW + Wellbore Heat Transmission Model = Constant Temperature Drop: 3.0 °C + Average Injection Well Pump Pressure Drop : 1640.8 kPa + Average Production Well Pump Pressure Drop : 1332.3 kPa + + ***CAPITAL COSTS*** + + Drilling and completion costs : 27.30 MUSD + Drilling and completion costs per well : 6.82 MUSD + Stimulation costs : 1.00 MUSD + Surface power plant costs : 12.14 MUSD + Peaking Boiler Cost : 4.05 MUSD + Field gathering system costs : 2.49 MUSD + District Heating System Cost : 2.70 MUSD + Total surface equipment costs : 14.64 MUSD + Exploration costs : 0.00 MUSD + Total capital costs : 45.63 MUSD + + ***OPERATING AND MAINTENANCE COSTS*** + + Wellfield maintenance costs : 0.48 MUSD/yr + Power plant maintenance costs : 0.72 MUSD/yr + Water costs : 0.00 MUSD/yr + Average Reservoir Pumping Cost : 0.19 MUSD/yr + Annual District Heating O&M Cost : 0.37 MUSD/yr + Average Annual Peaking Fuel Cost : 3.15 MUSD/yr + Total operating and maintenance costs : 1.75 MUSD/yr ***SURFACE EQUIPMENT SIMULATION RESULTS*** - Maximum Net Heat Production: 20.10 MW - Average Net Heat Production: 19.15 MW - Minimum Net Heat Production: 18.21 MW - Initial Net Heat Production: 20.10 MW - Average Annual Heat Production: 143.14 GWh - Annual District Heating Demand: 242.90 GWh/year - Maximum Daily District Heating Demand: 1683.32 MWh/day - Average Daily District Heating Demand: 665.47 MWh/day - Minimum Daily District Heating Demand: 216.86 MWh/day - Maximum Geothermal Heating Production: 20.08 MW - Average Geothermal Heating Production: 16.52 MW - Minimum Geothermal Heating Production: 9.04 MW - Maximum Peaking Boiler Heat Production: 51.93 MW - Average Peaking Boiler Heat Production: 11.21 MW - Minimum Peaking Boiler Heat Production: 0.00 MW - Average Pumping Power: 0.37 MW - - ************************************************************ + Maximum Net Heat Production : 20.10 MW + Average Net Heat Production : 19.15 MW + Minimum Net Heat Production : 18.21 MW + Initial Net Heat Production : 20.10 MW + Average Annual Heat Production : 143.14 + Annual District Heating Demand : 242.90 GWh/year + Maximum Daily District Heating Demand : 1683.32 MWh/day + Average Daily District Heating Demand : 665.47 MWh/day + Minimum Daily District Heating Demand : 216.86 MWh/day + Maximum Geothermal Heating Production : 20.08 MW + Average Geothermal Heating Production : 16.52 MW + Minimum Geothermal Heating Production : 9.04 MW + Maximum Peaking Boiler Heat Production : 51.93 MW + Average Peaking Boiler Heat Production : 11.21 MW + Minimum Peaking Boiler Heat Production : 0.00 MW + Average Pumping Power : 0.37 MW + + *************************************************************** * HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ************************************************************ - YEAR THERMAL GEOFLUID PUMP GEOTHERMAL - DRAWDOWN TEMPERATURE POWER HEAT OUTPUT - (deg C) (MWe) (MWt) - 0 1.0000 112.25 0.3605 20.1017 - 1 0.9982 112.05 0.3611 20.0378 - 2 0.9965 111.85 0.3616 19.9739 - 3 0.9947 111.66 0.3621 19.9099 - 4 0.9929 111.46 0.3627 19.8460 - 5 0.9912 111.26 0.3632 19.7821 - 6 0.9894 111.06 0.3637 19.7182 - 7 0.9877 110.86 0.3643 19.6543 - 8 0.9859 110.67 0.3648 19.5903 - 9 0.9841 110.47 0.3654 19.5264 - 10 0.9824 110.27 0.3659 19.4625 - 11 0.9806 110.07 0.3664 19.3986 - 12 0.9788 109.87 0.3670 19.3347 - 13 0.9771 109.68 0.3675 19.2707 - 14 0.9753 109.48 0.3680 19.2068 - 15 0.9735 109.28 0.3685 19.1429 - 16 0.9718 109.08 0.3691 19.0790 - 17 0.9700 108.88 0.3696 19.0150 - 18 0.9683 108.69 0.3701 18.9511 - 19 0.9665 108.49 0.3707 18.8872 - 20 0.9647 108.29 0.3712 18.8233 - 21 0.9630 108.09 0.3717 18.7594 - 22 0.9612 107.90 0.3722 18.6954 - 23 0.9594 107.70 0.3728 18.6315 - 24 0.9577 107.50 0.3733 18.5676 - 25 0.9559 107.30 0.3738 18.5037 - 26 0.9541 107.10 0.3743 18.4397 - 27 0.9524 106.91 0.3749 18.3758 - 28 0.9506 106.71 0.3754 18.3119 - 29 0.9489 106.51 0.3759 18.2480 - - - ******************************************************************* - * ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ******************************************************************* - YEAR GEOTHERMAL PEAKING BOILER RESERVOIR HEAT RESERVOIR PERCENTAGE OF - HEATING PROVIDED HEATING PROVIDED EXTRACTED HEAT CONTENT TOTAL HEAT MINED - (GWh/year) (GWh/year) (GWh/year) (10^15 J) (%) - 1 149.3 93.6 186.65 21.35 3.05 - 2 149.0 93.9 186.26 20.68 6.10 - 3 148.7 94.2 185.87 20.01 9.13 - 4 148.4 94.5 185.48 19.34 12.17 - 5 148.1 94.8 185.08 18.68 15.19 - 6 147.7 95.1 184.69 18.01 18.21 - 7 147.4 95.5 184.29 17.35 21.22 - 8 147.1 95.8 183.89 16.69 24.23 - 9 146.8 96.1 183.49 16.03 27.23 - 10 146.5 96.4 183.09 15.37 30.22 - 11 146.2 96.7 182.69 14.71 33.21 - 12 145.8 97.1 182.29 14.05 36.19 - 13 145.5 97.4 181.89 13.40 39.16 - 14 145.2 97.7 181.49 12.74 42.13 - 15 144.9 98.0 181.09 12.09 45.09 - 16 144.5 98.3 180.69 11.44 48.04 - 17 144.2 98.7 180.29 10.79 50.99 - 18 143.9 99.0 179.89 10.15 53.93 - 19 143.6 99.3 179.48 9.50 56.87 - 20 143.3 99.6 179.08 8.85 59.79 - 21 142.9 100.0 178.68 8.21 62.71 - 22 142.6 100.3 178.28 7.57 65.63 - 23 142.3 100.6 177.87 6.93 68.54 - 24 142.0 100.9 177.46 6.29 71.44 - 25 141.6 101.3 177.06 5.65 74.33 - 26 141.3 101.6 176.65 5.02 77.22 - 27 141.0 101.9 176.24 4.38 80.10 - 28 140.7 102.2 175.83 3.75 82.97 - 29 140.3 102.6 175.42 3.12 85.84 - 30 93.4 102.9 116.73 2.70 87.75 - - - ******************************** - * REVENUE & CASHFLOW PROFILE * - ******************************** -Year Electricity | Heat | Cooling | Carbon | Project -Since Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | OPEX Net Rev. Net Cashflow -Start (cents/kWh)(MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(USD/tonne) (MUSD/yr) (MUSD) |(MUSD/yr) (MUSD/yr) (MUSD) -________________________________________________________________________________________________________________________________________________________________________________________ - 1 5.50 0.00 0.00 | 2.50 -45.63 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.00 -45.63 -45.63 - 2 5.50 0.00 0.00 | 2.50 2.17 3.73 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.56 2.17 -43.46 - 3 5.50 0.00 0.00 | 2.50 2.17 7.46 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.56 2.17 -41.29 - 4 5.50 0.00 0.00 | 2.50 2.16 11.18 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.56 2.16 -39.13 - 5 5.50 0.00 0.00 | 2.50 2.15 14.89 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.56 2.15 -36.98 - 6 5.50 0.00 0.00 | 2.50 2.14 18.59 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.56 2.14 -34.84 - 7 5.50 0.00 0.00 | 2.50 2.13 22.28 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.56 2.13 -32.70 - 8 5.50 0.00 0.00 | 2.50 2.13 25.97 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.56 2.13 -30.58 - 9 5.50 0.00 0.00 | 2.50 2.12 29.64 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.56 2.12 -28.46 - 10 5.50 0.00 0.00 | 2.50 2.11 33.31 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.56 2.11 -26.35 - 11 5.50 0.00 0.00 | 2.50 2.10 36.98 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.56 2.10 -24.24 - 12 5.50 0.00 0.00 | 2.50 2.10 40.63 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.56 2.10 -22.15 - 13 5.50 0.00 0.00 | 2.50 2.09 44.28 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.56 2.09 -20.06 - 14 5.50 0.00 0.00 | 2.50 2.08 47.91 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.56 2.08 -17.98 - 15 5.50 0.00 0.00 | 2.50 2.07 51.54 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.56 2.07 -15.91 - 16 5.50 0.00 0.00 | 2.50 2.06 55.16 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.56 2.06 -13.85 - 17 5.50 0.00 0.00 | 2.50 2.06 58.78 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.56 2.06 -11.79 - 18 5.50 0.00 0.00 | 2.50 2.05 62.38 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.56 2.05 -9.75 - 19 5.50 0.00 0.00 | 2.50 2.04 65.98 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.56 2.04 -7.71 - 20 5.50 0.00 0.00 | 2.50 2.03 69.57 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.56 2.03 -5.68 - 21 5.50 0.00 0.00 | 2.50 2.02 73.15 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.56 2.02 -3.65 - 22 5.50 0.00 0.00 | 2.50 2.01 76.73 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.56 2.01 -1.64 - 23 5.50 0.00 0.00 | 2.50 2.01 80.29 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.56 2.01 0.37 - 24 5.50 0.00 0.00 | 2.50 2.00 83.85 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.56 2.00 2.37 - 25 5.50 0.00 0.00 | 2.50 1.99 87.40 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.56 1.99 4.36 - 26 5.50 0.00 0.00 | 2.50 1.98 90.94 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.56 1.98 6.34 - 27 5.50 0.00 0.00 | 2.50 1.97 94.47 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.56 1.97 8.31 - 28 5.50 0.00 0.00 | 2.50 1.97 98.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.56 1.97 10.28 - 29 5.50 0.00 0.00 | 2.50 1.96 101.51 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.56 1.96 12.24 - 30 5.50 0.00 0.00 | 2.50 1.95 105.02 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.56 1.95 14.19 + *************************************************************** + Year Thermal Drawdown (%) Geofluid Temperature (°C) Pump Power (MW) Geothermal Heat Output (MW) + 1 1.0000 112.25 0.3605 20.1017 + 2 0.9982 112.05 0.3611 20.0378 + 3 0.9965 111.85 0.3616 19.9739 + 4 0.9947 111.66 0.3621 19.9099 + 5 0.9929 111.46 0.3627 19.8460 + 6 0.9912 111.26 0.3632 19.7821 + 7 0.9894 111.06 0.3637 19.7182 + 8 0.9877 110.86 0.3643 19.6543 + 9 0.9859 110.67 0.3648 19.5903 + 10 0.9841 110.47 0.3654 19.5264 + 11 0.9824 110.27 0.3659 19.4625 + 12 0.9806 110.07 0.3664 19.3986 + 13 0.9788 109.87 0.3670 19.3347 + 14 0.9771 109.68 0.3675 19.2707 + 15 0.9753 109.48 0.3680 19.2068 + 16 0.9735 109.28 0.3685 19.1429 + 17 0.9718 109.08 0.3691 19.0790 + 18 0.9700 108.88 0.3696 19.0150 + 19 0.9683 108.69 0.3701 18.9511 + 20 0.9665 108.49 0.3707 18.8872 + 21 0.9647 108.29 0.3712 18.8233 + 22 0.9630 108.09 0.3717 18.7594 + 23 0.9612 107.90 0.3722 18.6954 + 24 0.9594 107.70 0.3728 18.6315 + 25 0.9577 107.50 0.3733 18.5676 + 26 0.9559 107.30 0.3738 18.5037 + 27 0.9541 107.10 0.3743 18.4397 + 28 0.9524 106.91 0.3749 18.3758 + 29 0.9506 106.71 0.3754 18.3119 + 30 0.9489 106.51 0.3759 18.2480 + + *************************************************************** + *ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE* + *************************************************************** + Year Electricity Provided (kW) Peaking Boiler Heat Provided (MWh/year) Heat Extracted(GW/yr) Reservoir Heat Content (MW) Percentage of Total Heat Mined (%) + 1 149.3 93.6 186.65 21.35 3.05 + 2 149.0 93.9 186.26 20.68 6.10 + 3 148.7 94.2 185.87 20.01 9.13 + 4 148.4 94.5 185.48 19.34 12.17 + 5 148.1 94.8 185.08 18.68 15.19 + 6 147.7 95.1 184.69 18.01 18.21 + 7 147.4 95.5 184.29 17.35 21.22 + 8 147.1 95.8 183.89 16.69 24.23 + 9 146.8 96.1 183.49 16.03 27.23 + 10 146.5 96.4 183.09 15.37 30.22 + 11 146.2 96.7 182.69 14.71 33.21 + 12 145.8 97.1 182.29 14.05 36.19 + 13 145.5 97.4 181.89 13.40 39.16 + 14 145.2 97.7 181.49 12.74 42.13 + 15 144.9 98.0 181.09 12.09 45.09 + 16 144.5 98.3 180.69 11.44 48.04 + 17 144.2 98.7 180.29 10.79 50.99 + 18 143.9 99.0 179.89 10.15 53.93 + 19 143.6 99.3 179.48 9.50 56.87 + 20 143.3 99.6 179.08 8.85 59.79 + 21 142.9 100.0 178.68 8.21 62.71 + 22 142.6 100.3 178.28 7.57 65.63 + 23 142.3 100.6 177.87 6.93 68.54 + 24 142.0 100.9 177.46 6.29 71.44 + 25 141.6 101.3 177.06 5.65 74.33 + 26 141.3 101.6 176.65 5.02 77.22 + 27 141.0 101.9 176.24 4.38 80.10 + 28 140.7 102.2 175.83 3.75 82.97 + 29 140.3 102.6 175.42 3.12 85.84 + 30 93.4 102.9 116.73 2.70 87.75 + + *************************************************************** + * REVENUE & CASHFLOW PROFILE * + *************************************************************** + Year Electricity:Price (USD/kWh) Electricity:Ann. Rev. (MUSD/yr) Electricity:Cumm. Rev. (MUSD) Heat:Price (USD/kWh) Heat:Ann. Rev. (MUSD/yr) Heat:Cumm. Rev. (MUSD) Cooling:Price (USD/kWh) Cooling:Ann. Rev. (MUSD/yr) Cooling:Cumm. Rev. (MUSD) Carbon:Price (USD/tonne) Carbon:Ann. Rev. (MUSD/yr) Carbon:Cumm. Rev. (MUSD) Project:OPEX (MUSD/yr) Project:Net Rev. (MUSD/yr) Project:Net Cashflow (MUSD) + 1 0.0000 0.00 0.00 0.0000 -45.63 0.00 0.0000 0.00 0.00 0.0000 0.00 0.00 0.00 -45.63 -45.63 + 2 0.0550 0.00 0.00 0.0250 2.17 3.73 0.0250 0.00 0.00 0.0000 0.00 0.00 1.56 2.17 -43.46 + 3 0.0550 0.00 0.00 0.0250 2.17 7.46 0.0250 0.00 0.00 0.0000 0.00 0.00 1.56 2.17 -41.29 + 4 0.0550 0.00 0.00 0.0250 2.16 11.18 0.0250 0.00 0.00 0.0000 0.00 0.00 1.56 2.16 -39.13 + 5 0.0550 0.00 0.00 0.0250 2.15 14.89 0.0250 0.00 0.00 0.0000 0.00 0.00 1.56 2.15 -36.98 + 6 0.0550 0.00 0.00 0.0250 2.14 18.59 0.0250 0.00 0.00 0.0000 0.00 0.00 1.56 2.14 -34.84 + 7 0.0550 0.00 0.00 0.0250 2.13 22.28 0.0250 0.00 0.00 0.0000 0.00 0.00 1.56 2.13 -32.70 + 8 0.0550 0.00 0.00 0.0250 2.13 25.97 0.0250 0.00 0.00 0.0000 0.00 0.00 1.56 2.13 -30.58 + 9 0.0550 0.00 0.00 0.0250 2.12 29.64 0.0250 0.00 0.00 0.0000 0.00 0.00 1.56 2.12 -28.46 + 10 0.0550 0.00 0.00 0.0250 2.11 33.31 0.0250 0.00 0.00 0.0000 0.00 0.00 1.56 2.11 -26.35 + 11 0.0550 0.00 0.00 0.0250 2.10 36.98 0.0250 0.00 0.00 0.0000 0.00 0.00 1.56 2.10 -24.24 + 12 0.0550 0.00 0.00 0.0250 2.10 40.63 0.0250 0.00 0.00 0.0000 0.00 0.00 1.56 2.10 -22.15 + 13 0.0550 0.00 0.00 0.0250 2.09 44.28 0.0250 0.00 0.00 0.0000 0.00 0.00 1.56 2.09 -20.06 + 14 0.0550 0.00 0.00 0.0250 2.08 47.91 0.0250 0.00 0.00 0.0000 0.00 0.00 1.56 2.08 -17.98 + 15 0.0550 0.00 0.00 0.0250 2.07 51.54 0.0250 0.00 0.00 0.0000 0.00 0.00 1.56 2.07 -15.91 + 16 0.0550 0.00 0.00 0.0250 2.06 55.16 0.0250 0.00 0.00 0.0000 0.00 0.00 1.56 2.06 -13.85 + 17 0.0550 0.00 0.00 0.0250 2.06 58.78 0.0250 0.00 0.00 0.0000 0.00 0.00 1.56 2.06 -11.79 + 18 0.0550 0.00 0.00 0.0250 2.05 62.38 0.0250 0.00 0.00 0.0000 0.00 0.00 1.56 2.05 -9.75 + 19 0.0550 0.00 0.00 0.0250 2.04 65.98 0.0250 0.00 0.00 0.0000 0.00 0.00 1.56 2.04 -7.71 + 20 0.0550 0.00 0.00 0.0250 2.03 69.57 0.0250 0.00 0.00 0.0000 0.00 0.00 1.56 2.03 -5.68 + 21 0.0550 0.00 0.00 0.0250 2.02 73.15 0.0250 0.00 0.00 0.0000 0.00 0.00 1.56 2.02 -3.65 + 22 0.0550 0.00 0.00 0.0250 2.01 76.73 0.0250 0.00 0.00 0.0000 0.00 0.00 1.56 2.01 -1.64 + 23 0.0550 0.00 0.00 0.0250 2.01 80.29 0.0250 0.00 0.00 0.0000 0.00 0.00 1.56 2.01 0.37 + 24 0.0550 0.00 0.00 0.0250 2.00 83.85 0.0250 0.00 0.00 0.0000 0.00 0.00 1.56 2.00 2.37 + 25 0.0550 0.00 0.00 0.0250 1.99 87.40 0.0250 0.00 0.00 0.0000 0.00 0.00 1.56 1.99 4.36 + 26 0.0550 0.00 0.00 0.0250 1.98 90.94 0.0250 0.00 0.00 0.0000 0.00 0.00 1.56 1.98 6.34 + 27 0.0550 0.00 0.00 0.0250 1.97 94.47 0.0250 0.00 0.00 0.0000 0.00 0.00 1.56 1.97 8.31 + 28 0.0550 0.00 0.00 0.0250 1.97 98.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.56 1.97 10.28 + 29 0.0550 0.00 0.00 0.0250 1.96 101.51 0.0250 0.00 0.00 0.0000 0.00 0.00 1.56 1.96 12.24 + 30 0.0550 0.00 0.00 0.0250 1.95 105.02 0.0250 0.00 0.00 0.0000 0.00 0.00 1.56 1.95 14.19 + 31 0.0550 0.00 0.00 0.0250 0.78 107.36 0.0250 0.00 0.00 0.0000 0.00 0.00 1.56 0.78 14.96 diff --git a/tests/examples/example13.out b/tests/examples/example13.out index b4bab32a..0305cee7 100644 --- a/tests/examples/example13.out +++ b/tests/examples/example13.out @@ -4,246 +4,231 @@ Simulation Metadata ---------------------- - GEOPHIRES Version: 3.4.21 - GEOPHIRES Build Date: 2024-03-05 - Simulation Date: 2024-03-12 - Simulation Time: 07:19 - Calculation Time: 0.043 sec +GEOPHIRES Version: 3.4.22 +GEOPHIRES Build Date: 2024-03-05 +Simulation Date: 2024-03-20 +Simulation Time: 17:40 +Calculation Time: 0.107 sec ***SUMMARY OF RESULTS*** - End-Use Option: Cogeneration Bottoming Cycle, Electricity sales considered as extra income - Average Net Electricity Production: 3.12 MW - Average Direct-Use Heat Production: 15.20 MW - Electricity breakeven price: 18.46 cents/kWh - Direct-Use heat breakeven price (LCOH): 7.30 USD/MMBTU - Number of production wells: 2 - Number of injection wells: 2 - Flowrate per production well: 50.0 kg/sec - Well depth (or total length, if not vertical): 4.0 kilometer - Geothermal gradient: 0.0500 degC/m - + End-Use Option : Cogeneration Bottoming Cycle, Electricity sales considered as extra income + Average Net Electricity Production : 3.12 MW + Average Direct-Use Heat Production : 15.20 MW + Electricity breakeven price : 18.46 cents/kWh + Direct-Use heat breakeven price (LCOH) : 7.30 USD/MMBTU + Number of production wells : 2 + Number of injection wells : 2 + Flowrate per production well : 50.0 kg/sec + Well depth (or total length, if not vertical): 4.0 kilometer + Geothermal gradient : 0.0500 °C/m ***ECONOMIC PARAMETERS*** - Economic Model = Standard Levelized Cost - Interest Rate: 5.00 - Accrued financing during construction: 0.00 - Project lifetime: 30 yr - Capacity factor: 80.0 % - Project NPV: -45.14 MUSD - Project IRR: -6.57 % - Project VIR=PI=PIR: 0.20 - Project MOIC: -0.23 - Project Payback Period: N/A - CHP: Percent cost allocation for electrical plant: 60.94% - - ***ENGINEERING PARAMETERS*** - - Number of Production Wells: 2 - Number of Injection Wells: 2 - Well depth (or total length, if not vertical): 4.0 kilometer - Water loss rate: 0.0 - Pump efficiency: 80.0 - Injection temperature: 50.0 degC - User-provided production well temperature drop - Constant production well temperature drop: 3.0 degC - Flowrate per production well: 50.0 kg/sec - Injection well casing ID: 6.000 in - Production well casing ID: 6.000 in - Number of times redrilling: 1 - Power plant type: Subcritical ORC - - - ***RESOURCE CHARACTERISTICS*** - - Maximum reservoir temperature: 400.0 degC - Number of segments: 1 - Geothermal gradient: 0.0500 degC/m - + Economic Model : Standard Levelized Cost + Interest Rate : 5.00 + Accrued financing during construction : 0.00 + Project lifetime : 30 yr + Capacity factor : 80.0 % + Project NPV : -45.14 MUSD + Project IRR : -6.57 % + Project VIR=PI=PIR : 0.20 + Project MOIC : -0.23 + Project Payback Period : N/A + CHP: Percent cost allocation for electrical plant: 60.94 % + + ***ENGINEERING PARAMETERS*** + + Number of Production Wells : 2 + Number of Injection Wells : 2 + Well depth (or total length, if not vertical): 4.0 kilometer + Water loss rate : 0.0 + Pump efficiency : 80.0 + Injection temperature : 50.0 °C + User-provided production well temperature drop: + Constant production well temperature drop : 3.0 °C + Flowrate per production well : 50.0 kg/sec + Injection well casing ID : 6.000 in + Production well casing ID : 6.000 in + Number of times redrilling : 1 + Power plant type : Subcritical ORC + + ***RESOURCE CHARACTERISTICS*** + + Maximum reservoir temperature : 400.0 °C + Number of segments : 1 + Geothermal gradient : 0.0500 °C/m ***RESERVOIR PARAMETERS*** - Reservoir Model = Annual Percentage Thermal Drawdown Model - Annual Thermal Drawdown: 1.000 1/year - Bottom-hole temperature: 212.00 degC - Warning: the reservoir dimensions and thermo-physical properties - listed below are default values if not provided by the user. - They are only used for calculating remaining heat content. - Reservoir volume provided as input - Reservoir volume: 125000000 m**3 - Reservoir hydrostatic pressure: 39028.92 kPa - Plant outlet pressure: 2260.87 kPa - Production wellhead pressure: 2329.82 kPa - Productivity Index: 10.00 kg/sec/bar - Injectivity Index: 10.00 kg/sec/bar - Reservoir density: 2700.00 kg/m**3 - Reservoir heat capacity: 1000.00 J/kg/K - - - ***RESERVOIR SIMULATION RESULTS*** - - Maximum Production Temperature: 209.0 degC - Average Production Temperature: 197.0 degC - Minimum Production Temperature: 184.4 degC - Initial Production Temperature: 209.0 degC - Average Reservoir Heat Extraction: 59.46 MW - Wellbore Heat Transmission Model = Constant Temperature Drop: 3.0 degC - Average Injection Well Pump Pressure Drop: -1375.4 kPa - Average Production Well Pump Pressure Drop: 2091.5 kPa - - - ***CAPITAL COSTS (M$)*** - - Drilling and completion costs: 33.28 MUSD - Drilling and completion costs per well: 8.32 MUSD - Stimulation costs: 1.00 MUSD - Surface power plant costs: 19.67 MUSD - Field gathering system costs: 2.33 MUSD - Total surface equipment costs: 22.01 MUSD - Exploration costs: 0.00 MUSD - Total capital costs: 56.29 MUSD - - - ***OPERATING AND MAINTENANCE COSTS (M$/yr)*** - - Wellfield maintenance costs: 0.69 MUSD/yr - Power plant maintenance costs: 1.29 MUSD/yr - Water costs: 0.00 MUSD/yr - Total operating and maintenance costs: 3.11 MUSD/yr - + Reservoir Model : Annual Percentage Thermal Drawdown Model + Annual Thermal Drawdown : 1.000 1/year + Bottom-hole temperature : 212.00 °C + Warning: the reservoir dimensions and thermo-physical properties: + listed below are default values if not provided by the user.: + They are only used for calculating remaining heat content.: + Reservoir volume provided as input : + Reservoir volume : 125000000 m³ + Reservoir hydrostatic pressure : 39028.92 kPa + Plant outlet pressure : 2260.87 kPa + Production wellhead pressure : 2329.82 kPa + Productivity Index : 10.00 kg/sec/bar + Injectivity Index : 10.00 kg/sec/bar + Reservoir density : 2700.00 kg/m³ + Reservoir heat capacity : 1000.00 J/kg/K + + ***RESERVOIR STIMULATION RESULTS*** + + Maximum Production Temperature : 209.0 °C + Average Production Temperature : 197.0 °C + Minimum Production Temperature : 184.4 °C + Initial Production Temperature : 209.0 °C + Average Reservoir Heat Extraction : 59.46 MW + Wellbore Heat Transmission Model = Constant Temperature Drop: 3.0 °C + Average Injection Well Pump Pressure Drop : -1375.4 kPa + Average Production Well Pump Pressure Drop : 2091.5 kPa + + ***CAPITAL COSTS*** + + Drilling and completion costs : 33.28 MUSD + Drilling and completion costs per well : 8.32 MUSD + Stimulation costs : 1.00 MUSD + Surface power plant costs : 19.67 MUSD + Field gathering system costs : 2.33 MUSD + Total surface equipment costs : 22.01 MUSD + Exploration costs : 0.00 MUSD + Total capital costs : 56.29 MUSD + + ***OPERATING AND MAINTENANCE COSTS*** + + Wellfield maintenance costs : 0.69 MUSD/yr + Power plant maintenance costs : 1.29 MUSD/yr + Water costs : 0.00 MUSD/yr + Total operating and maintenance costs : 3.11 MUSD/yr ***SURFACE EQUIPMENT SIMULATION RESULTS*** - Initial geofluid availability: 0.11 MW/(kg/s) - Maximum Total Electricity Generation: 3.40 MW - Average Total Electricity Generation: 3.40 MW - Minimum Total Electricity Generation: 3.40 MW - Initial Total Electricity Generation: 3.40 MW - Maximum Net Electricity Generation: 3.17 MW - Average Net Electricity Generation: 3.12 MW - Minimum Net Electricity Generation: 3.07 MW - Initial Net Electricity Generation: 3.17 MW - Average Annual Total Electricity Generation: 23.57 GWh - Average Annual Net Electricity Generation: 21.62 GWh - Initial pumping power/net installed power: 7.31 % - Maximum Net Heat Production: 19.09 MW - Average Net Heat Production: 15.20 MW - Minimum Net Heat Production: 11.14 MW - Initial Net Heat Production: 19.09 MW - Average Annual Heat Production: 105.36 GWh - Average Pumping Power: 0.28 MW - - ************************************************************ + Initial geofluid availability : 0.11 MW/(kg/s) + Maximum Total Electricity Generation : 3.40 MW + Average Total Electricity Generation : 3.40 MW + Minimum Total Electricity Generation : 3.40 MW + Initial Total Electricity Generation : 3.40 MW + Maximum Net Electricity Generation : 3.17 MW + Average Net Electricity Generation : 3.12 MW + Minimum Net Electricity Generation : 3.07 MW + Initial Net Electricity Generation : 3.17 MW + Average Annual Total Electricity Generation : 0.00 GWh + Average Annual Net Electricity Generation : 0.00 GWh + Initial pumping power/net installed power : 7.31 % + Maximum Net Heat Production : 19.09 MW + Average Net Heat Production : 15.20 MW + Minimum Net Heat Production : 11.14 MW + Initial Net Heat Production : 19.09 MW + Average Annual Heat Production : 105.36 + Average Pumping Power : 0.28 MW + + *************************************************************** * HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ************************************************************ - YEAR THERMAL GEOFLUID PUMP NET NET FIRST LAW - DRAWDOWN TEMPERATURE POWER POWER HEAT EFFICIENCY - (deg C) (MW) (MW) (MW) (%) - 0 1.0000 209.00 0.2316 3.1701 19.0936 7.8367 - 1 0.9922 207.36 0.2387 3.1631 18.5634 7.8192 - 2 0.9843 205.72 0.2457 3.1561 18.0333 7.8019 - 3 0.9765 204.09 0.2526 3.1491 17.5031 7.7847 - 4 0.9686 202.45 0.2595 3.1422 16.9730 7.7677 - 5 0.9608 200.81 0.2664 3.1354 16.4428 7.7507 - 6 0.9530 199.17 0.2732 3.1286 15.9127 7.7339 - 7 0.9451 197.53 0.2799 3.1218 15.3825 7.7172 - 8 0.9373 195.89 0.2867 3.1151 14.8524 7.7006 - 9 0.9295 194.26 0.2933 3.1084 14.3222 7.6841 - 10 0.9216 192.62 0.2999 3.1018 13.7920 7.6677 - 11 0.9138 190.98 0.3065 3.0952 13.2619 7.6515 - 12 0.9059 189.34 0.3130 3.0887 12.7317 7.6354 - 13 0.8981 187.70 0.3195 3.0822 12.2016 7.6194 - 14 0.8903 186.07 0.3259 3.0758 11.6714 7.6035 - 15 0.8824 184.43 0.3323 3.0694 11.1413 7.5877 - 16 0.9948 207.91 0.2363 3.1654 18.7402 7.8250 - 17 0.9869 206.27 0.2433 3.1584 18.2100 7.8077 - 18 0.9791 204.63 0.2503 3.1514 17.6798 7.7904 - 19 0.9713 202.99 0.2572 3.1445 17.1497 7.7733 - 20 0.9634 201.36 0.2641 3.1376 16.6195 7.7563 - 21 0.9556 199.72 0.2709 3.1308 16.0894 7.7395 - 22 0.9477 198.08 0.2777 3.1240 15.5592 7.7227 - 23 0.9399 196.44 0.2844 3.1173 15.0291 7.7061 - 24 0.9321 194.80 0.2911 3.1106 14.4989 7.6896 - 25 0.9242 193.16 0.2977 3.1040 13.9688 7.6732 - 26 0.9164 191.53 0.3043 3.0974 13.4386 7.6569 - 27 0.9086 189.89 0.3109 3.0909 12.9084 7.6407 - 28 0.9007 188.25 0.3174 3.0844 12.3783 7.6247 - 29 0.8929 186.61 0.3238 3.0779 11.8481 7.6088 - - - ******************************************************************* - * ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ******************************************************************* - YEAR HEAT ELECTRICITY HEAT RESERVOIR PERCENTAGE OF - PROVIDED PROVIDED EXTRACTED HEAT CONTENT TOTAL HEAT MINED - (GWh/year) (GWh/year) (GWh/year) (10^15 J) (%) - 1 132.0 22.2 448.43 53.06 2.95 - 2 128.2 22.1 443.78 51.46 5.87 - 3 124.5 22.1 439.14 49.88 8.77 - 4 120.8 22.0 434.50 48.32 11.63 - 5 117.1 22.0 429.85 46.77 14.46 - 6 113.4 21.9 425.21 45.24 17.26 - 7 109.7 21.9 420.56 43.73 20.03 - 8 105.9 21.9 415.92 42.23 22.76 - 9 102.2 21.8 411.28 40.75 25.47 - 10 98.5 21.8 406.63 39.28 28.15 - 11 94.8 21.7 401.99 37.84 30.80 - 12 91.1 21.7 397.34 36.41 33.41 - 13 87.4 21.6 392.70 34.99 36.00 - 14 83.7 21.6 388.06 33.60 38.55 - 15 79.9 21.5 383.41 32.22 41.08 - 16 123.7 22.1 438.11 30.64 43.96 - 17 129.5 22.2 445.33 29.03 46.90 - 18 125.8 22.1 440.69 27.45 49.80 - 19 122.0 22.1 436.04 25.88 52.67 - 20 118.3 22.0 431.40 24.33 55.51 - 21 114.6 22.0 426.76 22.79 58.32 - 22 110.9 21.9 422.11 21.27 61.10 - 23 107.2 21.9 417.47 19.77 63.85 - 24 103.5 21.8 412.82 18.28 66.56 - 25 99.8 21.8 408.18 16.81 69.25 - 26 96.0 21.7 403.54 15.36 71.91 - 27 92.3 21.7 398.89 13.92 74.54 - 28 88.6 21.6 394.25 12.50 77.13 - 29 84.9 21.6 389.60 11.10 79.70 - 30 54.5 14.4 257.16 10.17 81.39 - - - ******************************** - * REVENUE & CASHFLOW PROFILE * - ******************************** -Year Electricity | Heat | Cooling | Carbon | Project -Since Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | OPEX Net Rev. Net Cashflow -Start (cents/kWh)(MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(USD/tonne) (MUSD/yr) (MUSD) |(MUSD/yr) (MUSD/yr) (MUSD) -________________________________________________________________________________________________________________________________________________________________________________________ - 1 5.50 0.00 0.00 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.00 -56.29 -56.29 - 2 5.50 1.22 1.22 | 2.50 3.30 3.30 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.11 1.40 -54.89 - 3 5.50 1.22 2.44 | 2.50 3.21 6.50 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.11 1.31 -53.58 - 4 5.50 1.22 3.65 | 2.50 3.11 9.62 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.11 1.21 -52.36 - 5 5.50 1.21 4.87 | 2.50 3.02 12.64 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.11 1.12 -51.25 - 6 5.50 1.21 6.08 | 2.50 2.93 15.56 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.11 1.02 -50.22 - 7 5.50 1.21 7.28 | 2.50 2.83 18.40 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.11 0.93 -49.30 - 8 5.50 1.20 8.49 | 2.50 2.74 21.14 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.11 0.83 -48.47 - 9 5.50 1.20 9.69 | 2.50 2.65 23.79 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.11 0.74 -47.73 - 10 5.50 1.20 10.89 | 2.50 2.56 26.35 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.11 0.64 -47.09 - 11 5.50 1.20 12.09 | 2.50 2.46 28.81 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.11 0.54 -46.54 - 12 5.50 1.19 13.28 | 2.50 2.37 31.18 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.11 0.45 -46.09 - 13 5.50 1.19 14.47 | 2.50 2.28 33.45 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.11 0.35 -45.74 - 14 5.50 1.19 15.66 | 2.50 2.18 35.64 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.11 0.26 -45.48 - 15 5.50 1.19 16.85 | 2.50 2.09 37.73 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.11 0.16 -45.32 - 16 5.50 1.18 18.03 | 2.50 2.00 39.73 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.11 0.07 -45.25 - 17 5.50 1.21 19.25 | 2.50 3.09 42.82 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.11 1.19 -44.06 - 18 5.50 1.22 20.47 | 2.50 3.24 46.06 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.11 1.34 -42.72 - 19 5.50 1.22 21.68 | 2.50 3.14 49.20 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.11 1.25 -41.47 - 20 5.50 1.21 22.90 | 2.50 3.05 52.25 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.11 1.15 -40.32 - 21 5.50 1.21 24.11 | 2.50 2.96 55.21 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.11 1.05 -39.27 - 22 5.50 1.21 25.31 | 2.50 2.87 58.08 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.11 0.96 -38.31 - 23 5.50 1.21 26.52 | 2.50 2.77 60.85 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.11 0.86 -37.45 - 24 5.50 1.20 27.72 | 2.50 2.68 63.53 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.11 0.77 -36.68 - 25 5.50 1.20 28.92 | 2.50 2.59 66.11 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.11 0.67 -36.01 - 26 5.50 1.20 30.12 | 2.50 2.49 68.61 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.11 0.58 -35.43 - 27 5.50 1.20 31.32 | 2.50 2.40 71.01 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.11 0.48 -34.95 - 28 5.50 1.19 32.51 | 2.50 2.31 73.32 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.11 0.39 -34.56 - 29 5.50 1.19 33.70 | 2.50 2.22 75.53 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.11 0.29 -34.27 - 30 5.50 1.19 34.89 | 2.50 2.12 77.65 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.11 0.20 -34.08 + *************************************************************** + Year Thermal Drawdown (%) Geofluid Temperature (°C) Pump Power (MW) Net Power (MW) Net Heat (MW) First Law Efficiency (%) + 1 1.0000 209.00 0.2316 3.1701 19.0936 7.8367 + 2 0.9922 207.36 0.2387 3.1631 18.5634 7.8192 + 3 0.9843 205.72 0.2457 3.1561 18.0333 7.8019 + 4 0.9765 204.09 0.2526 3.1491 17.5031 7.7847 + 5 0.9686 202.45 0.2595 3.1422 16.9730 7.7677 + 6 0.9608 200.81 0.2664 3.1354 16.4428 7.7507 + 7 0.9530 199.17 0.2732 3.1286 15.9127 7.7339 + 8 0.9451 197.53 0.2799 3.1218 15.3825 7.7172 + 9 0.9373 195.89 0.2867 3.1151 14.8524 7.7006 + 10 0.9295 194.26 0.2933 3.1084 14.3222 7.6841 + 11 0.9216 192.62 0.2999 3.1018 13.7920 7.6677 + 12 0.9138 190.98 0.3065 3.0952 13.2619 7.6515 + 13 0.9059 189.34 0.3130 3.0887 12.7317 7.6354 + 14 0.8981 187.70 0.3195 3.0822 12.2016 7.6194 + 15 0.8903 186.07 0.3259 3.0758 11.6714 7.6035 + 16 0.8824 184.43 0.3323 3.0694 11.1413 7.5877 + 17 0.9948 207.91 0.2363 3.1654 18.7402 7.8250 + 18 0.9869 206.27 0.2433 3.1584 18.2100 7.8077 + 19 0.9791 204.63 0.2503 3.1514 17.6798 7.7904 + 20 0.9713 202.99 0.2572 3.1445 17.1497 7.7733 + 21 0.9634 201.36 0.2641 3.1376 16.6195 7.7563 + 22 0.9556 199.72 0.2709 3.1308 16.0894 7.7395 + 23 0.9477 198.08 0.2777 3.1240 15.5592 7.7227 + 24 0.9399 196.44 0.2844 3.1173 15.0291 7.7061 + 25 0.9321 194.80 0.2911 3.1106 14.4989 7.6896 + 26 0.9242 193.16 0.2977 3.1040 13.9688 7.6732 + 27 0.9164 191.53 0.3043 3.0974 13.4386 7.6569 + 28 0.9086 189.89 0.3109 3.0909 12.9084 7.6407 + 29 0.9007 188.25 0.3174 3.0844 12.3783 7.6247 + 30 0.8929 186.61 0.3238 3.0779 11.8481 7.6088 + + *************************************************************** + *ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE* + *************************************************************** + Year Heating Provided (kW) Electricity Provided (kWh) Heat Extracted(GW/yr) Reservoir Heat Content (MW) Percentage of Total Heat Mined (%) + 1 132.0 22.2 448.43 53.06 2.95 + 2 128.2 22.1 443.78 51.46 5.87 + 3 124.5 22.1 439.14 49.88 8.77 + 4 120.8 22.0 434.50 48.32 11.63 + 5 117.1 22.0 429.85 46.77 14.46 + 6 113.4 21.9 425.21 45.24 17.26 + 7 109.7 21.9 420.56 43.73 20.03 + 8 105.9 21.9 415.92 42.23 22.76 + 9 102.2 21.8 411.28 40.75 25.47 + 10 98.5 21.8 406.63 39.28 28.15 + 11 94.8 21.7 401.99 37.84 30.80 + 12 91.1 21.7 397.34 36.41 33.41 + 13 87.4 21.6 392.70 34.99 36.00 + 14 83.7 21.6 388.06 33.60 38.55 + 15 79.9 21.5 383.41 32.22 41.08 + 16 123.7 22.1 438.11 30.64 43.96 + 17 129.5 22.2 445.33 29.03 46.90 + 18 125.8 22.1 440.69 27.45 49.80 + 19 122.0 22.1 436.04 25.88 52.67 + 20 118.3 22.0 431.40 24.33 55.51 + 21 114.6 22.0 426.76 22.79 58.32 + 22 110.9 21.9 422.11 21.27 61.10 + 23 107.2 21.9 417.47 19.77 63.85 + 24 103.5 21.8 412.82 18.28 66.56 + 25 99.8 21.8 408.18 16.81 69.25 + 26 96.0 21.7 403.54 15.36 71.91 + 27 92.3 21.7 398.89 13.92 74.54 + 28 88.6 21.6 394.25 12.50 77.13 + 29 84.9 21.6 389.60 11.10 79.70 + 30 54.5 14.4 257.16 10.17 81.39 + + *************************************************************** + * REVENUE & CASHFLOW PROFILE * + *************************************************************** + Year Electricity:Price (USD/kWh) Electricity:Ann. Rev. (MUSD/yr) Electricity:Cumm. Rev. (MUSD) Heat:Price (USD/kWh) Heat:Ann. Rev. (MUSD/yr) Heat:Cumm. Rev. (MUSD) Cooling:Price (USD/kWh) Cooling:Ann. Rev. (MUSD/yr) Cooling:Cumm. Rev. (MUSD) Carbon:Price (USD/tonne) Carbon:Ann. Rev. (MUSD/yr) Carbon:Cumm. Rev. (MUSD) Project:OPEX (MUSD/yr) Project:Net Rev. (MUSD/yr) Project:Net Cashflow (MUSD) + 1 0.0000 0.00 0.00 0.0000 0.00 0.00 0.0000 0.00 0.00 0.0000 0.00 0.00 0.00 -56.29 -56.29 + 2 0.0550 1.22 1.22 0.0250 3.30 3.30 0.0250 0.00 0.00 0.0000 0.00 0.00 3.11 1.40 -54.89 + 3 0.0550 1.22 2.44 0.0250 3.21 6.50 0.0250 0.00 0.00 0.0000 0.00 0.00 3.11 1.31 -53.58 + 4 0.0550 1.22 3.65 0.0250 3.11 9.62 0.0250 0.00 0.00 0.0000 0.00 0.00 3.11 1.21 -52.36 + 5 0.0550 1.21 4.87 0.0250 3.02 12.64 0.0250 0.00 0.00 0.0000 0.00 0.00 3.11 1.12 -51.25 + 6 0.0550 1.21 6.08 0.0250 2.93 15.56 0.0250 0.00 0.00 0.0000 0.00 0.00 3.11 1.02 -50.22 + 7 0.0550 1.21 7.28 0.0250 2.83 18.40 0.0250 0.00 0.00 0.0000 0.00 0.00 3.11 0.93 -49.30 + 8 0.0550 1.20 8.49 0.0250 2.74 21.14 0.0250 0.00 0.00 0.0000 0.00 0.00 3.11 0.83 -48.47 + 9 0.0550 1.20 9.69 0.0250 2.65 23.79 0.0250 0.00 0.00 0.0000 0.00 0.00 3.11 0.74 -47.73 + 10 0.0550 1.20 10.89 0.0250 2.56 26.35 0.0250 0.00 0.00 0.0000 0.00 0.00 3.11 0.64 -47.09 + 11 0.0550 1.20 12.09 0.0250 2.46 28.81 0.0250 0.00 0.00 0.0000 0.00 0.00 3.11 0.54 -46.54 + 12 0.0550 1.19 13.28 0.0250 2.37 31.18 0.0250 0.00 0.00 0.0000 0.00 0.00 3.11 0.45 -46.09 + 13 0.0550 1.19 14.47 0.0250 2.28 33.45 0.0250 0.00 0.00 0.0000 0.00 0.00 3.11 0.35 -45.74 + 14 0.0550 1.19 15.66 0.0250 2.18 35.64 0.0250 0.00 0.00 0.0000 0.00 0.00 3.11 0.26 -45.48 + 15 0.0550 1.19 16.85 0.0250 2.09 37.73 0.0250 0.00 0.00 0.0000 0.00 0.00 3.11 0.16 -45.32 + 16 0.0550 1.18 18.03 0.0250 2.00 39.73 0.0250 0.00 0.00 0.0000 0.00 0.00 3.11 0.07 -45.25 + 17 0.0550 1.21 19.25 0.0250 3.09 42.82 0.0250 0.00 0.00 0.0000 0.00 0.00 3.11 1.19 -44.06 + 18 0.0550 1.22 20.47 0.0250 3.24 46.06 0.0250 0.00 0.00 0.0000 0.00 0.00 3.11 1.34 -42.72 + 19 0.0550 1.22 21.68 0.0250 3.14 49.20 0.0250 0.00 0.00 0.0000 0.00 0.00 3.11 1.25 -41.47 + 20 0.0550 1.21 22.90 0.0250 3.05 52.25 0.0250 0.00 0.00 0.0000 0.00 0.00 3.11 1.15 -40.32 + 21 0.0550 1.21 24.11 0.0250 2.96 55.21 0.0250 0.00 0.00 0.0000 0.00 0.00 3.11 1.05 -39.27 + 22 0.0550 1.21 25.31 0.0250 2.87 58.08 0.0250 0.00 0.00 0.0000 0.00 0.00 3.11 0.96 -38.31 + 23 0.0550 1.21 26.52 0.0250 2.77 60.85 0.0250 0.00 0.00 0.0000 0.00 0.00 3.11 0.86 -37.45 + 24 0.0550 1.20 27.72 0.0250 2.68 63.53 0.0250 0.00 0.00 0.0000 0.00 0.00 3.11 0.77 -36.68 + 25 0.0550 1.20 28.92 0.0250 2.59 66.11 0.0250 0.00 0.00 0.0000 0.00 0.00 3.11 0.67 -36.01 + 26 0.0550 1.20 30.12 0.0250 2.49 68.61 0.0250 0.00 0.00 0.0000 0.00 0.00 3.11 0.58 -35.43 + 27 0.0550 1.20 31.32 0.0250 2.40 71.01 0.0250 0.00 0.00 0.0000 0.00 0.00 3.11 0.48 -34.95 + 28 0.0550 1.19 32.51 0.0250 2.31 73.32 0.0250 0.00 0.00 0.0000 0.00 0.00 3.11 0.39 -34.56 + 29 0.0550 1.19 33.70 0.0250 2.22 75.53 0.0250 0.00 0.00 0.0000 0.00 0.00 3.11 0.29 -34.27 + 30 0.0550 1.19 34.89 0.0250 2.12 77.65 0.0250 0.00 0.00 0.0000 0.00 0.00 3.11 0.20 -34.08 + 31 0.0550 0.79 35.68 0.0250 1.36 79.02 0.0250 0.00 0.00 0.0000 0.00 0.00 3.11 -0.96 -35.04 diff --git a/tests/examples/example1_addons.out b/tests/examples/example1_addons.out index 04cdb8ae..c3a53d2d 100644 --- a/tests/examples/example1_addons.out +++ b/tests/examples/example1_addons.out @@ -4,297 +4,225 @@ Simulation Metadata ---------------------- - GEOPHIRES Version: 3.4.21 - GEOPHIRES Build Date: 2024-03-05 - Simulation Date: 2024-03-12 - Simulation Time: 07:19 - Calculation Time: 0.616 sec +GEOPHIRES Version: 3.4.22 +GEOPHIRES Build Date: 2024-03-05 +Simulation Date: 2024-03-20 +Simulation Time: 17:45 +Calculation Time: 1.478 sec ***SUMMARY OF RESULTS*** - End-Use Option: Electricity - Average Net Electricity Production: 5.37 MW - Electricity breakeven price: 1.75 cents/kWh - Number of production wells: 2 - Number of injection wells: 2 - Flowrate per production well: 55.0 kg/sec - Well depth (or total length, if not vertical): 3.0 kilometer - Geothermal gradient: 0.0500 degC/m - Total Avoided Carbon Emissions: 470164.97 metric tonnes - + End-Use Option : Electricity + Average Net Electricity Production : 5.37 MW + Electricity breakeven price : 1.75 cents/kWh + Number of production wells : 2 + Number of injection wells : 2 + Flowrate per production well : 55.0 kg/sec + Well depth (or total length, if not vertical): 3.0 kilometer + Geothermal gradient : 0.0500 °C/m + Total Avoided Carbon Emissions : 470164.97 metric tonnes ***ECONOMIC PARAMETERS*** - Economic Model = Fixed Charge Rate (FCR) - Fixed Charge Rate (FCR): 5.00 - Accrued financing during construction: 0.00 - Project lifetime: 30 yr - Capacity factor: 90.0 % - Project NPV: 74.96 MUSD - Project IRR: 20.06 % - Project VIR=PI=PIR: 3.41 - Project MOIC: 36.30 - Project Payback Period: 7.07 yr - - ***ENGINEERING PARAMETERS*** - - Number of Production Wells: 2 - Number of Injection Wells: 2 - Well depth (or total length, if not vertical): 3.0 kilometer - Water loss rate: 2.0 - Pump efficiency: 80.0 - Injection temperature: 50.0 degC - Production Wellbore heat transmission calculated with Ramey's model - Average production well temperature drop: 3.0 degC - Flowrate per production well: 55.0 kg/sec - Injection well casing ID: 7.000 in - Production well casing ID: 7.000 in - Number of times redrilling: 0 - Power plant type: Supercritical ORC - - - ***RESOURCE CHARACTERISTICS*** - - Maximum reservoir temperature: 400.0 degC - Number of segments: 1 - Geothermal gradient: 0.0500 degC/m - + Economic Model : Fixed Charge Rate (FCR) + Fixed Charge Rate (FCR) : 5.00 + Accrued financing during construction : 0.00 + Project lifetime : 30 yr + Capacity factor : 90.0 % + Project NPV : 74.96 MUSD + Project IRR : 20.06 % + Project VIR=PI=PIR : 3.41 + Project MOIC : 36.30 + Project Payback Period : 7.07 yr + + ***ENGINEERING PARAMETERS*** + + Number of Production Wells : 2 + Number of Injection Wells : 2 + Well depth (or total length, if not vertical): 3.0 kilometer + Water loss rate : 2.0 + Pump efficiency : 80.0 + Injection temperature : 50.0 °C + Production Wellbore heat transmission calculated with Rameys model: + Average production well temperature drop : 3.0 °C + Flowrate per production well : 55.0 kg/sec + Injection well casing ID : 7.000 in + Production well casing ID : 7.000 in + Number of times redrilling : 0 + Power plant type : Supercritical ORC + + ***RESOURCE CHARACTERISTICS*** + + Maximum reservoir temperature : 400.0 °C + Number of segments : 1 + Geothermal gradient : 0.0500 °C/m ***RESERVOIR PARAMETERS*** - Reservoir Model = Multiple Parallel Fractures Model - Bottom-hole temperature: 170.00 degC - Fracture model = Square - Well seperation: fracture height: 900.00 meter - Fracture area: 810000.00 m**2 - Reservoir volume: 1000000000 m**3 - Reservoir hydrostatic pressure: 29430.21 kPa - Plant outlet pressure: 1067.94 kPa - Production wellhead pressure: 1136.89 kPa - Productivity Index: 5.00 kg/sec/bar - Injectivity Index: 5.00 kg/sec/bar - Reservoir density: 2700.00 kg/m**3 - Reservoir thermal conductivity: 2.70 W/m/K - Reservoir heat capacity: 1000.00 J/kg/K - - - ***RESERVOIR SIMULATION RESULTS*** - - Maximum Production Temperature: 167.2 degC - Average Production Temperature: 167.0 degC - Minimum Production Temperature: 165.2 degC - Initial Production Temperature: 165.2 degC - Average Reservoir Heat Extraction: 52.38 MW - Production Wellbore Heat Transmission Model = Ramey Model - Average Production Well Temperature Drop: 3.0 degC - Average Injection Well Pump Pressure Drop: 219.1 kPa - Average Production Well Pump Pressure Drop: 1248.2 kPa - - - ***CAPITAL COSTS (M$)*** - - Drilling and completion costs: 21.95 MUSD - Drilling and completion costs per well: 5.49 MUSD - Stimulation costs: 3.02 MUSD - Surface power plant costs: 20.78 MUSD - Field gathering system costs: 2.32 MUSD - Total surface equipment costs: 23.10 MUSD - Exploration costs: 5.33 MUSD - Total capital costs: 31.06 MUSD - Annualized capital costs: 1.55 MUSD - - - ***OPERATING AND MAINTENANCE COSTS (M$/yr)*** - - Wellfield maintenance costs: 0.44 MUSD/yr - Power plant maintenance costs: 0.90 MUSD/yr - Water costs: 0.06 MUSD/yr - Total operating and maintenance costs: -0.82 MUSD/yr - + Reservoir Model : Multiple Parallel Fractures Model + Bottom-hole temperature : 170.00 °C + Fracture model : Square + Well separation: fracture height : 900.00 meter + Fracture area : 810000.00 m² + Reservoir volume : 1000000000 m³ + Reservoir hydrostatic pressure : 29430.21 kPa + Plant outlet pressure : 1067.94 kPa + Production wellhead pressure : 1136.89 kPa + Productivity Index : 5.00 kg/sec/bar + Injectivity Index : 5.00 kg/sec/bar + Reservoir density : 2700.00 kg/m³ + Reservoir thermal conductivity : 2.70 W/m/K + Reservoir heat capacity : 1000.00 J/kg/K + + ***RESERVOIR STIMULATION RESULTS*** + + Maximum Production Temperature : 167.2 °C + Average Production Temperature : 167.0 °C + Minimum Production Temperature : 165.2 °C + Initial Production Temperature : 165.2 °C + Average Reservoir Heat Extraction : 52.38 MW + Production Wellbore Heat Transmission Model : Ramey Model + Average Production Well Temperature Drop : 3.0 °C + Average Injection Well Pump Pressure Drop : 219.1 kPa + Average Production Well Pump Pressure Drop : 1248.2 kPa + + ***CAPITAL COSTS*** + + Drilling and completion costs : 21.95 MUSD + Drilling and completion costs per well : 5.49 MUSD + Stimulation costs : 3.02 MUSD + Surface power plant costs : 20.78 MUSD + Field gathering system costs : 2.32 MUSD + Total surface equipment costs : 23.10 MUSD + Exploration costs : 5.33 MUSD + Total capital costs : 31.06 MUSD + Annualized capital costs : 1.55 MUSD + + ***OPERATING AND MAINTENANCE COSTS*** + + Wellfield maintenance costs : 0.44 MUSD/yr + Power plant maintenance costs : 0.90 MUSD/yr + Water costs : 0.06 MUSD/yr + Total operating and maintenance costs : -0.82 MUSD/yr ***SURFACE EQUIPMENT SIMULATION RESULTS*** - Initial geofluid availability: 0.11 MW/(kg/s) - Maximum Total Electricity Generation: 5.61 MW - Average Total Electricity Generation: 5.58 MW - Minimum Total Electricity Generation: 5.41 MW - Initial Total Electricity Generation: 5.41 MW - Maximum Net Electricity Generation: 5.40 MW - Average Net Electricity Generation: 5.37 MW - Minimum Net Electricity Generation: 5.20 MW - Initial Net Electricity Generation: 5.20 MW - Average Annual Total Electricity Generation: 43.80 GWh - Average Annual Net Electricity Generation: 42.14 GWh - Initial pumping power/net installed power: 4.12 % - Average Pumping Power: 0.21 MW - - ************************************************************ + Initial geofluid availability : 0.11 MW/(kg/s) + Maximum Total Electricity Generation : 5.61 MW + Average Total Electricity Generation : 5.58 MW + Minimum Total Electricity Generation : 5.41 MW + Initial Total Electricity Generation : 5.41 MW + Maximum Net Electricity Generation : 5.40 MW + Average Net Electricity Generation : 5.37 MW + Minimum Net Electricity Generation : 5.20 MW + Initial Net Electricity Generation : 5.20 MW + Average Annual Total Electricity Generation : 0.00 GWh + Average Annual Net Electricity Generation : 0.00 GWh + Initial pumping power/net installed power : 4.12 % + Average Pumping Power : 0.21 MW + + *************************************************************** * HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ************************************************************ - YEAR THERMAL GEOFLUID PUMP NET FIRST LAW - DRAWDOWN TEMPERATURE POWER POWER EFFICIENCY - (degC) (MW) (MW) (%) - 1 1.0000 165.24 0.2141 5.1987 10.0742 - 2 1.0058 166.19 0.2133 5.2932 10.1734 - 3 1.0074 166.47 0.2130 5.3205 10.2019 - 4 1.0083 166.61 0.2129 5.3347 10.2167 - 5 1.0088 166.70 0.2128 5.3441 10.2265 - 6 1.0093 166.77 0.2128 5.3511 10.2337 - 7 1.0096 166.83 0.2127 5.3566 10.2394 - 8 1.0099 166.87 0.2127 5.3611 10.2441 - 9 1.0101 166.91 0.2127 5.3649 10.2480 - 10 1.0103 166.94 0.2126 5.3682 10.2514 - 11 1.0105 166.97 0.2126 5.3710 10.2543 - 12 1.0106 167.00 0.2126 5.3736 10.2570 - 13 1.0108 167.02 0.2126 5.3759 10.2594 - 14 1.0109 167.04 0.2126 5.3779 10.2615 - 15 1.0110 167.06 0.2125 5.3798 10.2635 - 16 1.0111 167.08 0.2125 5.3816 10.2653 - 17 1.0112 167.09 0.2125 5.3832 10.2669 - 18 1.0113 167.11 0.2125 5.3847 10.2685 - 19 1.0114 167.12 0.2125 5.3861 10.2699 - 20 1.0115 167.14 0.2125 5.3874 10.2713 - 21 1.0115 167.15 0.2125 5.3886 10.2726 - 22 1.0116 167.16 0.2125 5.3898 10.2738 - 23 1.0117 167.17 0.2125 5.3909 10.2749 - 24 1.0117 167.18 0.2124 5.3920 10.2760 - 25 1.0118 167.19 0.2124 5.3929 10.2770 - 26 1.0118 167.20 0.2124 5.3939 10.2780 - 27 1.0119 167.21 0.2124 5.3948 10.2789 - 28 1.0119 167.22 0.2124 5.3956 10.2798 - 29 1.0120 167.23 0.2124 5.3965 10.2806 - 30 1.0120 167.23 0.2124 5.3972 10.2814 - - - ******************************************************************* - * ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ******************************************************************* - YEAR ELECTRICITY HEAT RESERVOIR PERCENTAGE OF - PROVIDED EXTRACTED HEAT CONTENT TOTAL HEAT MINED - (GWh/year) (GWh/year) (10^15 J) (%) - 1 41.4 408.7 322.53 0.45 - 2 41.9 410.7 321.05 0.91 - 3 42.0 411.4 319.57 1.37 - 4 42.1 411.8 318.09 1.83 - 5 42.2 412.1 316.60 2.28 - 6 42.2 412.3 315.12 2.74 - 7 42.3 412.5 313.63 3.20 - 8 42.3 412.7 312.15 3.66 - 9 42.3 412.8 310.66 4.12 - 10 42.4 412.9 309.17 4.58 - 11 42.4 413.0 307.69 5.03 - 12 42.4 413.1 306.20 5.49 - 13 42.4 413.2 304.71 5.95 - 14 42.4 413.2 303.23 6.41 - 15 42.4 413.3 301.74 6.87 - 16 42.5 413.3 300.25 7.33 - 17 42.5 413.4 298.76 7.79 - 18 42.5 413.5 297.27 8.25 - 19 42.5 413.5 295.78 8.71 - 20 42.5 413.5 294.30 9.17 - 21 42.5 413.6 292.81 9.63 - 22 42.5 413.6 291.32 10.09 - 23 42.5 413.7 289.83 10.55 - 24 42.5 413.7 288.34 11.01 - 25 42.5 413.7 286.85 11.47 - 26 42.6 413.8 285.36 11.93 - 27 42.6 413.8 283.87 12.39 - 28 42.6 413.8 282.38 12.85 - 29 42.6 413.9 280.89 13.31 - 30 35.5 344.9 279.65 13.69 - - - ******************************** - * REVENUE & CASHFLOW PROFILE * - ******************************** -Year Electricity | Heat | Cooling | Carbon | Project -Since Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | OPEX Net Rev. Net Cashflow -Start (cents/kWh)(MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(USD/tonne) (MUSD/yr) (MUSD) |(MUSD/yr) (MUSD/yr) (MUSD) -________________________________________________________________________________________________________________________________________________________________________________________ - 1 9.00 -31.06 0.00 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.01 0.00 0.00 | 0.00 -31.06 -31.06 - 2 9.00 5.05 3.73 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.01 0.51 0.51 | -0.82 5.05 -26.01 - 3 9.00 5.10 7.50 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.01 0.52 1.02 | -0.82 5.10 -20.91 - 4 9.00 5.12 11.28 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.01 0.52 1.54 | -0.82 5.12 -15.79 - 5 9.00 5.13 15.07 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.01 0.52 2.06 | -0.82 5.13 -10.66 - 6 9.00 5.13 18.87 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.01 0.52 2.58 | -0.82 5.13 -5.53 - 7 10.20 5.14 22.67 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.03 0.52 3.10 | -0.82 5.14 -0.39 - 8 11.40 6.00 26.98 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.04 0.87 3.96 | -0.82 6.00 5.60 - 9 12.60 6.85 31.81 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.04 1.21 5.18 | -0.82 6.85 12.46 - 10 13.80 7.71 37.14 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.06 1.56 6.74 | -0.82 7.71 20.17 - 11 15.00 8.57 42.99 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.07 1.91 8.65 | -0.82 8.57 28.75 - 12 15.00 9.43 49.34 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.07 2.26 10.91 | -0.82 9.43 38.18 - 13 15.00 9.78 55.70 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.09 2.61 13.52 | -0.82 9.78 47.96 - 14 15.00 10.14 62.06 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.10 2.96 16.47 | -0.82 10.14 58.10 - 15 15.00 10.49 68.43 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.10 3.31 19.78 | -0.82 10.49 68.59 - 16 15.00 10.66 74.80 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.10 3.48 23.26 | -0.82 10.66 79.25 - 17 15.00 10.67 81.17 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.10 3.48 26.74 | -0.82 10.67 89.92 - 18 15.00 10.67 87.54 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.10 3.48 30.23 | -0.82 10.67 100.59 - 19 15.00 10.67 93.91 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.10 3.48 33.71 | -0.82 10.67 111.26 - 20 15.00 10.68 100.28 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.10 3.48 37.19 | -0.82 10.68 121.94 - 21 15.00 10.68 106.66 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.10 3.49 40.68 | -0.82 10.68 132.62 - 22 15.00 10.68 113.04 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.10 3.49 44.17 | -0.82 10.68 143.30 - 23 15.00 10.68 119.42 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.10 3.49 47.65 | -0.82 10.68 153.98 - 24 15.00 10.68 125.80 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.10 3.49 51.14 | -0.82 10.68 164.66 - 25 15.00 10.69 132.18 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.10 3.49 54.63 | -0.82 10.69 175.35 - 26 15.00 10.69 138.56 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.10 3.49 58.12 | -0.82 10.69 186.04 - 27 15.00 10.69 144.94 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.10 3.49 61.61 | -0.82 10.69 196.73 - 28 15.00 10.69 151.33 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.10 3.49 65.10 | -0.82 10.69 207.42 - 29 15.00 10.69 157.71 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.10 3.49 68.59 | -0.82 10.69 218.11 - 30 15.00 10.69 164.10 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.10 3.49 72.08 | -0.82 10.69 228.81 - - - - ***EXTENDED ECONOMICS*** - - Adjusted Project LCOE (after incentives, grants, AddOns,etc): 1.75 cents/kWh - Adjusted Project LCOH (after incentives, grants, AddOns,etc): 0.00 USD/MMBTU - Adjusted Project CAPEX (after incentives, grants, AddOns, etc): 101.06 MUSD - Adjusted Project OPEX (after incentives, grants, AddOns, etc): 0.88 MUSD - Project NPV (including AddOns): -5.46 MUSD - Project IRR (including AddOns): 0.06 % - Project VIR=PI=PIR (including AddOns): 0.95 - Project MOIC (including AddOns): 1.00 - Total Add-on CAPEX: 70.00 MUSD - Total Add-on OPEX: 1.70 MUSD/yr - Total Add-on Net Elec: 25900.00 kW/yr - Total Add-on Net Heat: 0.00 kW/yr - Total Add-on Profit: 2.84 MUSD/yr - AddOns Payback Period: 0.00 yr - - - ******************************* - * EXTENDED ECONOMIC PROFILE * - ******************************* -Year Electricity Heat Add-on Annual AddOn Cumm. AddOn Annual Project Cumm. Project -Since Price Revenue Price Revenue Revenue Cash Flow Cash Flow Cash Flow Cash Flow -Start (cents/kWh)(MUSD/yr) (cents/kWh)(MUSD/yr) (MUSD/yr) (MUSD/yr) (MUSD) (MUSD/yr) (MUSD) - 1 0.090 0.0023 0.012 0.0000 1.14 -70.00 -70.00 -101.06 -101.06 - 2 0.090 0.0023 0.012 0.0000 1.14 1.14 -68.86 5.68 -95.38 - 3 0.090 0.0023 0.012 0.0000 1.14 1.14 -67.72 5.72 -89.65 - 4 0.090 0.0023 0.012 0.0000 1.14 1.14 -66.59 5.74 -83.91 - 5 0.090 0.0023 0.012 0.0000 1.14 1.14 -65.45 5.75 -78.17 - 6 0.090 0.0023 0.012 0.0000 1.14 1.14 -64.31 5.75 -72.42 - 7 0.102 0.0026 0.012 0.0000 1.14 1.14 -63.17 5.76 -66.66 - 8 0.114 0.0030 0.012 0.0000 1.14 1.14 -62.03 6.27 -60.39 - 9 0.126 0.0033 0.022 0.0000 1.14 1.14 -60.89 6.78 -53.61 - 10 0.138 0.0036 0.032 0.0000 1.14 1.14 -59.75 7.29 -46.32 - 11 0.150 0.0039 0.036 0.0000 1.14 1.14 -58.61 7.80 -38.52 - 12 0.150 0.0039 0.036 0.0000 1.14 1.14 -57.47 8.31 -30.21 - 13 0.150 0.0039 0.036 0.0000 1.14 1.14 -56.33 8.32 -21.89 - 14 0.150 0.0039 0.036 0.0000 1.14 1.14 -55.19 8.32 -13.57 - 15 0.150 0.0039 0.036 0.0000 1.14 1.14 -54.05 8.32 -5.25 - 16 0.150 0.0039 0.036 0.0000 1.14 1.14 -52.91 8.32 3.08 - 17 0.150 0.0039 0.036 0.0000 1.14 1.14 -51.77 8.33 11.40 - 18 0.150 0.0039 0.036 0.0000 1.14 1.14 -50.63 8.33 19.73 - 19 0.150 0.0039 0.036 0.0000 1.14 1.14 -49.49 8.33 28.06 - 20 0.150 0.0039 0.036 0.0000 1.14 1.14 -48.35 8.33 36.39 - 21 0.150 0.0039 0.036 0.0000 1.14 1.14 -47.21 8.33 44.72 - 22 0.150 0.0039 0.036 0.0000 1.14 1.14 -46.07 8.33 53.06 - 23 0.150 0.0039 0.036 0.0000 1.14 1.14 -44.93 8.34 61.39 - 24 0.150 0.0039 0.036 0.0000 1.14 1.14 -43.80 8.34 69.73 - 25 0.150 0.0039 0.036 0.0000 1.14 1.14 -42.66 8.34 78.07 - 26 0.150 0.0039 0.036 0.0000 1.14 1.14 -41.52 8.34 86.41 - 27 0.150 0.0039 0.036 0.0000 1.14 1.14 -40.38 8.34 94.75 - 28 0.150 0.0039 0.036 0.0000 1.14 1.14 -39.24 8.34 103.09 - 29 0.150 0.0039 0.036 0.0000 1.14 1.14 -38.10 8.34 111.43 - 30 0.150 0.0039 0.036 0.0000 1.14 1.14 -36.96 8.34 119.77 + *************************************************************** + Year Thermal Drawdown (%) Geofluid Temperature (°C) Pump Power (MW) Net Power (MW) First Law Efficiency (%) + 1 1.0000 165.24 0.2141 5.1987 10.0742 + 2 1.0058 166.19 0.2133 5.2932 10.1734 + 3 1.0074 166.47 0.2130 5.3205 10.2019 + 4 1.0083 166.61 0.2129 5.3347 10.2167 + 5 1.0088 166.70 0.2128 5.3441 10.2265 + 6 1.0093 166.77 0.2128 5.3511 10.2337 + 7 1.0096 166.83 0.2127 5.3566 10.2394 + 8 1.0099 166.87 0.2127 5.3611 10.2441 + 9 1.0101 166.91 0.2127 5.3649 10.2480 + 10 1.0103 166.94 0.2126 5.3682 10.2514 + 11 1.0105 166.97 0.2126 5.3710 10.2543 + 12 1.0106 167.00 0.2126 5.3736 10.2570 + 13 1.0108 167.02 0.2126 5.3759 10.2594 + 14 1.0109 167.04 0.2126 5.3779 10.2615 + 15 1.0110 167.06 0.2125 5.3798 10.2635 + 16 1.0111 167.08 0.2125 5.3816 10.2653 + 17 1.0112 167.09 0.2125 5.3832 10.2669 + 18 1.0113 167.11 0.2125 5.3847 10.2685 + 19 1.0114 167.12 0.2125 5.3861 10.2699 + 20 1.0115 167.14 0.2125 5.3874 10.2713 + 21 1.0115 167.15 0.2125 5.3886 10.2726 + 22 1.0116 167.16 0.2125 5.3898 10.2738 + 23 1.0117 167.17 0.2125 5.3909 10.2749 + 24 1.0117 167.18 0.2124 5.3920 10.2760 + 25 1.0118 167.19 0.2124 5.3929 10.2770 + 26 1.0118 167.20 0.2124 5.3939 10.2780 + 27 1.0119 167.21 0.2124 5.3948 10.2789 + 28 1.0119 167.22 0.2124 5.3956 10.2798 + 29 1.0120 167.23 0.2124 5.3965 10.2806 + 30 1.0120 167.23 0.2124 5.3972 10.2814 + + *************************************************************** + *ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE* + *************************************************************** + Year Electricity Provided (kWh) Heat Extracted(GW/yr) Reservoir Heat Content (MW) Percentage of Total Heat Mined (%) + 1 41.4 408.71 322.53 0.45 + 2 41.9 410.75 321.05 0.91 + 3 42.0 411.44 319.57 1.37 + 4 42.1 411.84 318.09 1.83 + 5 42.2 412.13 316.60 2.28 + 6 42.2 412.35 315.12 2.74 + 7 42.3 412.52 313.63 3.20 + 8 42.3 412.67 312.15 3.66 + 9 42.3 412.79 310.66 4.12 + 10 42.4 412.90 309.17 4.58 + 11 42.4 412.99 307.69 5.03 + 12 42.4 413.08 306.20 5.49 + 13 42.4 413.16 304.71 5.95 + 14 42.4 413.23 303.23 6.41 + 15 42.4 413.29 301.74 6.87 + 16 42.5 413.35 300.25 7.33 + 17 42.5 413.40 298.76 7.79 + 18 42.5 413.45 297.27 8.25 + 19 42.5 413.50 295.78 8.71 + 20 42.5 413.55 294.30 9.17 + 21 42.5 413.59 292.81 9.63 + 22 42.5 413.63 291.32 10.09 + 23 42.5 413.67 289.83 10.55 + 24 42.5 413.70 288.34 11.01 + 25 42.5 413.74 286.85 11.47 + 26 42.6 413.77 285.36 11.93 + 27 42.6 413.80 283.87 12.39 + 28 42.6 413.83 282.38 12.85 + 29 42.6 413.86 280.89 13.31 + 30 35.5 344.90 279.65 13.69 + + *************************************************************** + * REVENUE & CASHFLOW PROFILE * + *************************************************************** + Year Electricity:Price (USD/kWh) Electricity:Ann. Rev. (MUSD/yr) Electricity:Cumm. Rev. (MUSD) Heat:Price (USD/kWh) Heat:Ann. Rev. (MUSD/yr) Heat:Cumm. Rev. (MUSD) Cooling:Price (USD/kWh) Cooling:Ann. Rev. (MUSD/yr) Cooling:Cumm. Rev. (MUSD) Carbon:Price (USD/tonne) Carbon:Ann. Rev. (MUSD/yr) Carbon:Cumm. Rev. (MUSD) Project:OPEX (MUSD/yr) Project:Net Rev. (MUSD/yr) Project:Net Cashflow (MUSD) + 1 0.0000 -31.06 0.00 0.0000 0.00 0.00 0.0000 0.00 0.00 0.0000 0.00 0.00 0.00 -31.06 -31.06 + 2 0.0900 5.05 3.73 0.0123 0.00 0.00 0.0250 0.00 0.00 0.0150 0.51 0.51 -0.82 5.05 -26.01 + 3 0.0900 5.10 7.50 0.0123 0.00 0.00 0.0250 0.00 0.00 0.0150 0.52 1.02 -0.82 5.10 -20.91 + 4 0.0900 5.12 11.28 0.0123 0.00 0.00 0.0250 0.00 0.00 0.0150 0.52 1.54 -0.82 5.12 -15.79 + 5 0.0900 5.13 15.07 0.0123 0.00 0.00 0.0250 0.00 0.00 0.0150 0.52 2.06 -0.82 5.13 -10.66 + 6 0.0900 5.13 18.87 0.0123 0.00 0.00 0.0250 0.00 0.00 0.0150 0.52 2.58 -0.82 5.13 -5.53 + 7 0.0900 5.14 22.67 0.0123 0.00 0.00 0.0250 0.00 0.00 0.0150 0.52 3.10 -0.82 5.14 -0.39 + 8 0.1020 6.00 26.98 0.0123 0.00 0.00 0.0250 0.00 0.00 0.0250 0.87 3.96 -0.82 6.00 5.60 + 9 0.1140 6.85 31.81 0.0123 0.00 0.00 0.0250 0.00 0.00 0.0350 1.21 5.18 -0.82 6.85 12.46 + 10 0.1260 7.71 37.14 0.0223 0.00 0.00 0.0250 0.00 0.00 0.0450 1.56 6.74 -0.82 7.71 20.17 + 11 0.1380 8.57 42.99 0.0323 0.00 0.00 0.0250 0.00 0.00 0.0550 1.91 8.65 -0.82 8.57 28.75 + 12 0.1500 9.43 49.34 0.0359 0.00 0.00 0.0250 0.00 0.00 0.0650 2.26 10.91 -0.82 9.43 38.18 + 13 0.1500 9.78 55.70 0.0359 0.00 0.00 0.0250 0.00 0.00 0.0750 2.61 13.52 -0.82 9.78 47.96 + 14 0.1500 10.14 62.06 0.0359 0.00 0.00 0.0250 0.00 0.00 0.0850 2.96 16.47 -0.82 10.14 58.10 + 15 0.1500 10.49 68.43 0.0359 0.00 0.00 0.0250 0.00 0.00 0.0950 3.31 19.78 -0.82 10.49 68.59 + 16 0.1500 10.66 74.80 0.0359 0.00 0.00 0.0250 0.00 0.00 0.1000 3.48 23.26 -0.82 10.66 79.25 + 17 0.1500 10.67 81.17 0.0359 0.00 0.00 0.0250 0.00 0.00 0.1000 3.48 26.74 -0.82 10.67 89.92 + 18 0.1500 10.67 87.54 0.0359 0.00 0.00 0.0250 0.00 0.00 0.1000 3.48 30.23 -0.82 10.67 100.59 + 19 0.1500 10.67 93.91 0.0359 0.00 0.00 0.0250 0.00 0.00 0.1000 3.48 33.71 -0.82 10.67 111.26 + 20 0.1500 10.68 100.28 0.0359 0.00 0.00 0.0250 0.00 0.00 0.1000 3.48 37.19 -0.82 10.68 121.94 + 21 0.1500 10.68 106.66 0.0359 0.00 0.00 0.0250 0.00 0.00 0.1000 3.49 40.68 -0.82 10.68 132.62 + 22 0.1500 10.68 113.04 0.0359 0.00 0.00 0.0250 0.00 0.00 0.1000 3.49 44.17 -0.82 10.68 143.30 + 23 0.1500 10.68 119.42 0.0359 0.00 0.00 0.0250 0.00 0.00 0.1000 3.49 47.65 -0.82 10.68 153.98 + 24 0.1500 10.68 125.80 0.0359 0.00 0.00 0.0250 0.00 0.00 0.1000 3.49 51.14 -0.82 10.68 164.66 + 25 0.1500 10.69 132.18 0.0359 0.00 0.00 0.0250 0.00 0.00 0.1000 3.49 54.63 -0.82 10.69 175.35 + 26 0.1500 10.69 138.56 0.0359 0.00 0.00 0.0250 0.00 0.00 0.1000 3.49 58.12 -0.82 10.69 186.04 + 27 0.1500 10.69 144.94 0.0359 0.00 0.00 0.0250 0.00 0.00 0.1000 3.49 61.61 -0.82 10.69 196.73 + 28 0.1500 10.69 151.33 0.0359 0.00 0.00 0.0250 0.00 0.00 0.1000 3.49 65.10 -0.82 10.69 207.42 + 29 0.1500 10.69 157.71 0.0359 0.00 0.00 0.0250 0.00 0.00 0.1000 3.49 68.59 -0.82 10.69 218.11 + 30 0.1500 10.69 164.10 0.0359 0.00 0.00 0.0250 0.00 0.00 0.1000 3.49 72.08 -0.82 10.69 228.81 + 31 0.1500 9.05 169.42 0.0359 0.00 0.00 0.0250 0.00 0.00 0.1000 2.91 74.99 -0.82 9.05 237.86 diff --git a/tests/examples/example2.out b/tests/examples/example2.out index 8e54f4e7..22ca2ebf 100644 --- a/tests/examples/example2.out +++ b/tests/examples/example2.out @@ -4,219 +4,204 @@ Simulation Metadata ---------------------- - GEOPHIRES Version: 3.4.15 - GEOPHIRES Build Date: 2024-03-05 - Simulation Date: 2024-03-05 - Simulation Time: 09:58 - Calculation Time: 0.213 sec +GEOPHIRES Version: 3.4.22 +GEOPHIRES Build Date: 2024-03-05 +Simulation Date: 2024-03-20 +Simulation Time: 17:34 +Calculation Time: 0.489 sec ***SUMMARY OF RESULTS*** - End-Use Option: Direct-Use Heat - Average Direct-Use Heat Production: 21.03 MW - Direct-Use heat breakeven price (LCOH): 7.23 USD/MMBTU - Number of production wells: 2 - Number of injection wells: 2 - Flowrate per production well: 30.0 kg/sec - Well depth (or total length, if not vertical): 3.0 kilometer - Geothermal gradient: 0.0550 degC/m - + End-Use Option : Direct-Use Heat + Average Direct-Use Heat Production : 21.03 MW + Direct-Use heat breakeven price (LCOH) : 7.23 USD/MMBTU + Number of production wells : 2 + Number of injection wells : 2 + Flowrate per production well : 30.0 kg/sec + Well depth (or total length, if not vertical): 3.0 kilometer + Geothermal gradient : 0.0550 °C/m ***ECONOMIC PARAMETERS*** - Economic Model = Standard Levelized Cost - Interest Rate: 5.00 - Accrued financing during construction: 0.00 - Project lifetime: 25 yr - Capacity factor: 90.0 % - Project NPV: -1.73 MUSD - Project IRR: 5.77 % - Project VIR=PI=PIR: 0.96 - Project MOIC: 0.51 - Project Payback Period: 13.48 yr - - ***ENGINEERING PARAMETERS*** - - Number of Production Wells: 2 - Number of Injection Wells: 2 - Well depth (or total length, if not vertical): 3.0 kilometer - Water loss rate: 0.0 - Pump efficiency: 80.0 - Injection temperature: 70.0 degC - Production Wellbore heat transmission calculated with Ramey's model - Average production well temperature drop: 6.7 degC - Flowrate per production well: 30.0 kg/sec - Injection well casing ID: 8.000 in - Production well casing ID: 8.000 in - Number of times redrilling: 0 - - - ***RESOURCE CHARACTERISTICS*** - - Maximum reservoir temperature: 400.0 degC - Number of segments: 1 - Geothermal gradient: 0.0550 degC/m - + Economic Model : Standard Levelized Cost + Interest Rate : 5.00 + Accrued financing during construction : 0.00 + Project lifetime : 25 yr + Capacity factor : 90.0 % + Project NPV : -1.73 MUSD + Project IRR : 5.77 % + Project VIR=PI=PIR : 0.96 + Project MOIC : 0.51 + Project Payback Period : 13.48 yr + + ***ENGINEERING PARAMETERS*** + + Number of Production Wells : 2 + Number of Injection Wells : 2 + Well depth (or total length, if not vertical): 3.0 kilometer + Water loss rate : 0.0 + Pump efficiency : 80.0 + Injection temperature : 70.0 °C + Production Wellbore heat transmission calculated with Rameys model: + Average production well temperature drop : 6.7 °C + Flowrate per production well : 30.0 kg/sec + Injection well casing ID : 8.000 in + Production well casing ID : 8.000 in + Number of times redrilling : 0 + + ***RESOURCE CHARACTERISTICS*** + + Maximum reservoir temperature : 400.0 °C + Number of segments : 1 + Geothermal gradient : 0.0550 °C/m ***RESERVOIR PARAMETERS*** - Reservoir Model = 1-D Linear Heat Sweep Model - Bottom-hole temperature: 180.00 degC - Fracture model = Circular fracture with known diameter - Well seperation: fracture diameter: 300.00 meter - Fracture area: 70685.83 m**2 - Number of fractures calculated with reservoir volume and fracture separation as input - Number of fractures: 30.47 - Fracture separation: 60.00 meter - Reservoir volume: 125000000 m**3 - Reservoir impedance: 0.20 GPa.s/m**3 - Reservoir density: 3000.00 kg/m**3 - Reservoir thermal conductivity: 3.20 W/m/K - Reservoir heat capacity: 975.00 J/kg/K - Reservoir porosity: 10.00 - - - ***RESERVOIR SIMULATION RESULTS*** - - Maximum Production Temperature: 172.6 degC - Average Production Temperature: 165.7 degC - Minimum Production Temperature: 154.8 degC - Initial Production Temperature: 169.6 degC - Average Reservoir Heat Extraction: 23.36 MW - Production Wellbore Heat Transmission Model = Ramey Model - Average Production Well Temperature Drop: 6.7 degC - Total Average Pressure Drop: 10383.3 kPa - Average Injection Well Pressure Drop: 110.6 kPa - Average Reservoir Pressure Drop: 12215.4 kPa - Average Production Well Pressure Drop: 114.7 kPa - Average Buoyancy Pressure Drop: -2057.4 kPa - - - ***CAPITAL COSTS (M$)*** - - Drilling and completion costs: 21.95 MUSD - Drilling and completion costs per well: 5.49 MUSD - Stimulation costs: 3.02 MUSD - Surface power plant costs: 8.07 MUSD - Field gathering system costs: 2.55 MUSD - Total surface equipment costs: 10.62 MUSD - Exploration costs: 5.33 MUSD - Total capital costs: 40.91 MUSD - - - ***OPERATING AND MAINTENANCE COSTS (M$/yr)*** - - Wellfield maintenance costs: 0.42 MUSD/yr - Power plant maintenance costs: 0.65 MUSD/yr - Water costs: 0.00 MUSD/yr - Average Reservoir Pumping Cost: 0.30 MUSD/yr - Total operating and maintenance costs: 1.37 MUSD/yr - + Reservoir Model : 1-D Linear Heat Sweep Model + Bottom-hole temperature : 180.00 °C + Fracture model : Circular fracture with known diameter + Well separation: fracture diameter : 300.00 meter + Fracture area : 70685.83 m² + Number of fractures calculated with reservoir volume and fracture separation as input: + Number of fractures : 30.47 + Fracture separation : 60.00 meter + Reservoir volume : 125000000 m³ + Reservoir impedance : 0.20 GPa.s/m³ + Reservoir density : 3000.00 kg/m³ + Reservoir thermal conductivity : 3.20 W/m/K + Reservoir heat capacity : 975.00 J/kg/K + Reservoir porosity : 10.00 + + ***RESERVOIR STIMULATION RESULTS*** + + Maximum Production Temperature : 172.6 °C + Average Production Temperature : 165.7 °C + Minimum Production Temperature : 154.8 °C + Initial Production Temperature : 169.6 °C + Average Reservoir Heat Extraction : 23.36 MW + Production Wellbore Heat Transmission Model : Ramey Model + Average Production Well Temperature Drop : 6.7 °C + Total Average Pressure Drop : 10383.3 kPa + Average Injection Well Pressure Drop : 110.6 kPa + Average Reservoir Pressure Drop : 12215.4 kPa + Average Production Well Pressure Drop : 114.7 kPa + Average Buoyancy Pressure Drop : -2057.4 kPa + + ***CAPITAL COSTS*** + + Drilling and completion costs : 21.95 MUSD + Drilling and completion costs per well : 5.49 MUSD + Stimulation costs : 3.02 MUSD + Surface power plant costs : 8.07 MUSD + Field gathering system costs : 2.55 MUSD + Total surface equipment costs : 10.62 MUSD + Exploration costs : 5.33 MUSD + Total capital costs : 40.91 MUSD + + ***OPERATING AND MAINTENANCE COSTS*** + + Wellfield maintenance costs : 0.42 MUSD/yr + Power plant maintenance costs : 0.65 MUSD/yr + Water costs : 0.00 MUSD/yr + Average Reservoir Pumping Cost : 0.30 MUSD/yr + Total operating and maintenance costs : 1.37 MUSD/yr ***SURFACE EQUIPMENT SIMULATION RESULTS*** - Maximum Net Heat Production: 22.55 MW - Average Net Heat Production: 21.03 MW - Minimum Net Heat Production: 18.64 MW - Initial Net Heat Production: 21.89 MW - Average Annual Heat Production: 163.65 GWh - Average Pumping Power: 0.77 MW + Maximum Net Heat Production : 22.55 MW + Average Net Heat Production : 21.03 MW + Minimum Net Heat Production : 18.64 MW + Initial Net Heat Production : 21.89 MW + Average Annual Heat Production : 163.65 + Average Pumping Power : 0.77 MW - ************************************************************ + *************************************************************** * HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ************************************************************ - YEAR THERMAL GEOFLUID PUMP NET - DRAWDOWN TEMPERATURE POWER HEAT - (deg C) (MW) (MW) - 0 1.0000 169.64 0.7567 21.8934 - 1 1.0075 170.91 0.7561 22.1720 - 2 1.0113 171.56 0.7558 22.3152 - 3 1.0133 171.90 0.7556 22.3898 - 4 1.0146 172.13 0.7555 22.4392 - 5 1.0156 172.29 0.7555 22.4757 - 6 1.0164 172.42 0.7554 22.5043 - 7 1.0170 172.53 0.7554 22.5278 - 8 1.0176 172.62 0.7553 22.5477 - 9 0.9956 168.90 0.7627 21.7304 - 10 0.9916 168.22 0.7642 21.5798 - 11 0.9873 167.49 0.7656 21.4207 - 12 0.9828 166.73 0.7672 21.2536 - 13 0.9782 165.94 0.7688 21.0793 - 14 0.9733 165.11 0.7704 20.8980 - 15 0.9683 164.26 0.7721 20.7103 - 16 0.9631 163.38 0.7739 20.5167 - 17 0.9577 162.47 0.7756 20.3174 - 18 0.9522 161.54 0.7774 20.1129 - 19 0.9466 160.59 0.7793 19.9035 - 20 0.9409 159.61 0.7812 19.6896 - 21 0.9350 158.62 0.7831 19.4715 - 22 0.9291 157.61 0.7850 19.2495 - 23 0.9230 156.58 0.7869 19.0239 - 24 0.9169 155.54 0.7889 18.7951 - - - ******************************************************************* - * ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ******************************************************************* - YEAR HEAT HEAT RESERVOIR PERCENTAGE OF - PROVIDED EXTRACTED HEAT CONTENT TOTAL HEAT MINED - (GWh/year) (GWh/year) (10^15 J) (%) - 1 173.5 192.7 39.52 1.73 - 2 175.4 194.9 38.82 3.47 - 3 176.2 195.8 38.12 5.22 - 4 176.7 196.4 37.41 6.98 - 5 177.1 196.7 36.70 8.74 - 6 177.3 197.0 35.99 10.50 - 7 177.5 197.2 35.28 12.27 - 8 177.7 197.4 34.57 14.04 - 9 172.8 192.0 33.88 15.76 - 10 170.7 189.7 33.20 17.45 - 11 169.5 188.3 32.52 19.14 - 12 168.2 186.9 31.85 20.81 - 13 166.9 185.4 31.18 22.47 - 14 165.5 183.9 30.52 24.12 - 15 164.0 182.2 29.86 25.75 - 16 162.5 180.6 29.21 27.37 - 17 161.0 178.9 28.57 28.97 - 18 159.4 177.1 27.93 30.55 - 19 157.7 175.3 27.30 32.12 - 20 156.1 173.4 26.68 33.67 - 21 154.4 171.5 26.06 35.21 - 22 152.6 169.6 25.45 36.73 - 23 150.9 167.6 24.84 38.23 - 24 149.1 165.6 24.25 39.71 - 25 98.4 109.3 23.85 40.69 - - - ******************************** - * REVENUE & CASHFLOW PROFILE * - ******************************** -Year Electricity | Heat | Cooling | Carbon | Project -Since Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | OPEX Net Rev. Net Cashflow -Start (cents/kWh)(MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(USD/tonne) (MUSD/yr) (MUSD) |(MUSD/yr) (MUSD/yr) (MUSD) -________________________________________________________________________________________________________________________________________________________________________________________ - 1 5.50 0.00 0.00 | 2.50 -40.91 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.00 -40.91 -40.91 - 2 5.50 0.00 0.00 | 2.50 3.26 4.34 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.08 3.26 -37.65 - 3 5.50 0.00 0.00 | 2.50 3.31 8.72 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.08 3.31 -34.34 - 4 5.50 0.00 0.00 | 2.50 3.33 13.13 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.08 3.33 -31.01 - 5 5.50 0.00 0.00 | 2.50 3.34 17.55 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.08 3.34 -27.66 - 6 5.50 0.00 0.00 | 2.50 3.35 21.97 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.08 3.35 -24.31 - 7 5.50 0.00 0.00 | 2.50 3.36 26.41 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.08 3.36 -20.95 - 8 5.50 0.00 0.00 | 2.50 3.36 30.84 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.08 3.36 -17.59 - 9 5.50 0.00 0.00 | 2.50 3.37 35.29 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.08 3.37 -14.23 - 10 5.50 0.00 0.00 | 2.50 3.24 39.61 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.08 3.24 -10.98 - 11 5.50 0.00 0.00 | 2.50 3.19 43.87 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.08 3.19 -7.79 - 12 5.50 0.00 0.00 | 2.50 3.16 48.11 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.08 3.16 -4.63 - 13 5.50 0.00 0.00 | 2.50 3.13 52.32 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.08 3.13 -1.50 - 14 5.50 0.00 0.00 | 2.50 3.10 56.49 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.08 3.10 1.60 - 15 5.50 0.00 0.00 | 2.50 3.06 60.63 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.08 3.06 4.66 - 16 5.50 0.00 0.00 | 2.50 3.02 64.73 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.08 3.02 7.69 - 17 5.50 0.00 0.00 | 2.50 2.99 68.79 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.08 2.99 10.67 - 18 5.50 0.00 0.00 | 2.50 2.95 72.81 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.08 2.95 13.62 - 19 5.50 0.00 0.00 | 2.50 2.91 76.80 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.08 2.91 16.53 - 20 5.50 0.00 0.00 | 2.50 2.87 80.74 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.08 2.87 19.40 - 21 5.50 0.00 0.00 | 2.50 2.83 84.64 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.08 2.83 22.22 - 22 5.50 0.00 0.00 | 2.50 2.78 88.50 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.08 2.78 25.01 - 23 5.50 0.00 0.00 | 2.50 2.74 92.32 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.08 2.74 27.75 - 24 5.50 0.00 0.00 | 2.50 2.70 96.09 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.08 2.70 30.44 - 25 5.50 0.00 0.00 | 2.50 2.65 99.82 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.08 2.65 33.10 + *************************************************************** + Year Thermal Drawdown (%) Geofluid Temperature (°C) Pump Power (MW) Net Heat (MW) + 1 1.0000 169.64 0.7567 21.8934 + 2 1.0075 170.91 0.7561 22.1720 + 3 1.0113 171.56 0.7558 22.3152 + 4 1.0133 171.90 0.7556 22.3898 + 5 1.0146 172.13 0.7555 22.4392 + 6 1.0156 172.29 0.7555 22.4757 + 7 1.0164 172.42 0.7554 22.5043 + 8 1.0170 172.53 0.7554 22.5278 + 9 1.0176 172.62 0.7553 22.5477 + 10 0.9956 168.90 0.7627 21.7304 + 11 0.9916 168.22 0.7642 21.5798 + 12 0.9873 167.49 0.7656 21.4207 + 13 0.9828 166.73 0.7672 21.2536 + 14 0.9782 165.94 0.7688 21.0793 + 15 0.9733 165.11 0.7704 20.8980 + 16 0.9683 164.26 0.7721 20.7103 + 17 0.9631 163.38 0.7739 20.5167 + 18 0.9577 162.47 0.7756 20.3174 + 19 0.9522 161.54 0.7774 20.1129 + 20 0.9466 160.59 0.7793 19.9035 + 21 0.9409 159.61 0.7812 19.6896 + 22 0.9350 158.62 0.7831 19.4715 + 23 0.9291 157.61 0.7850 19.2495 + 24 0.9230 156.58 0.7869 19.0239 + 25 0.9169 155.54 0.7889 18.7951 + + *************************************************************** + *ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE* + *************************************************************** + Year Heating Provided (kW) Heat Extracted(GW/yr) Reservoir Heat Content (MW) Percentage of Total Heat Mined (%) + 1 173.5 192.73 39.52 1.73 + 2 175.4 194.93 38.82 3.47 + 3 176.2 195.83 38.12 5.22 + 4 176.7 196.36 37.41 6.98 + 5 177.1 196.73 36.70 8.74 + 6 177.3 197.02 35.99 10.50 + 7 177.5 197.24 35.28 12.27 + 8 177.7 197.43 34.57 14.04 + 9 172.8 191.97 33.88 15.76 + 10 170.7 189.70 33.20 17.45 + 11 169.5 188.35 32.52 19.14 + 12 168.2 186.92 31.85 20.81 + 13 166.9 185.42 31.18 22.47 + 14 165.5 183.86 30.52 24.12 + 15 164.0 182.25 29.86 25.75 + 16 162.5 180.58 29.21 27.37 + 17 161.0 178.86 28.57 28.97 + 18 159.4 177.09 27.93 30.55 + 19 157.7 175.27 27.30 32.12 + 20 156.1 173.42 26.68 33.67 + 21 154.4 171.53 26.06 35.21 + 22 152.6 169.60 25.45 36.73 + 23 150.9 167.64 24.84 38.23 + 24 149.1 165.65 24.25 39.71 + 25 98.4 109.31 23.85 40.69 + + *************************************************************** + * REVENUE & CASHFLOW PROFILE * + *************************************************************** + Year Electricity:Price (USD/kWh) Electricity:Ann. Rev. (MUSD/yr) Electricity:Cumm. Rev. (MUSD) Heat:Price (USD/kWh) Heat:Ann. Rev. (MUSD/yr) Heat:Cumm. Rev. (MUSD) Cooling:Price (USD/kWh) Cooling:Ann. Rev. (MUSD/yr) Cooling:Cumm. Rev. (MUSD) Carbon:Price (USD/tonne) Carbon:Ann. Rev. (MUSD/yr) Carbon:Cumm. Rev. (MUSD) Project:OPEX (MUSD/yr) Project:Net Rev. (MUSD/yr) Project:Net Cashflow (MUSD) + 1 0.0000 0.00 0.00 0.0000 -40.91 0.00 0.0000 0.00 0.00 0.0000 0.00 0.00 0.00 -40.91 -40.91 + 2 0.0550 0.00 0.00 0.0250 3.26 4.34 0.0250 0.00 0.00 0.0000 0.00 0.00 1.08 3.26 -37.65 + 3 0.0550 0.00 0.00 0.0250 3.31 8.72 0.0250 0.00 0.00 0.0000 0.00 0.00 1.08 3.31 -34.34 + 4 0.0550 0.00 0.00 0.0250 3.33 13.13 0.0250 0.00 0.00 0.0000 0.00 0.00 1.08 3.33 -31.01 + 5 0.0550 0.00 0.00 0.0250 3.34 17.55 0.0250 0.00 0.00 0.0000 0.00 0.00 1.08 3.34 -27.66 + 6 0.0550 0.00 0.00 0.0250 3.35 21.97 0.0250 0.00 0.00 0.0000 0.00 0.00 1.08 3.35 -24.31 + 7 0.0550 0.00 0.00 0.0250 3.36 26.41 0.0250 0.00 0.00 0.0000 0.00 0.00 1.08 3.36 -20.95 + 8 0.0550 0.00 0.00 0.0250 3.36 30.84 0.0250 0.00 0.00 0.0000 0.00 0.00 1.08 3.36 -17.59 + 9 0.0550 0.00 0.00 0.0250 3.37 35.29 0.0250 0.00 0.00 0.0000 0.00 0.00 1.08 3.37 -14.23 + 10 0.0550 0.00 0.00 0.0250 3.24 39.61 0.0250 0.00 0.00 0.0000 0.00 0.00 1.08 3.24 -10.98 + 11 0.0550 0.00 0.00 0.0250 3.19 43.87 0.0250 0.00 0.00 0.0000 0.00 0.00 1.08 3.19 -7.79 + 12 0.0550 0.00 0.00 0.0250 3.16 48.11 0.0250 0.00 0.00 0.0000 0.00 0.00 1.08 3.16 -4.63 + 13 0.0550 0.00 0.00 0.0250 3.13 52.32 0.0250 0.00 0.00 0.0000 0.00 0.00 1.08 3.13 -1.50 + 14 0.0550 0.00 0.00 0.0250 3.10 56.49 0.0250 0.00 0.00 0.0000 0.00 0.00 1.08 3.10 1.60 + 15 0.0550 0.00 0.00 0.0250 3.06 60.63 0.0250 0.00 0.00 0.0000 0.00 0.00 1.08 3.06 4.66 + 16 0.0550 0.00 0.00 0.0250 3.02 64.73 0.0250 0.00 0.00 0.0000 0.00 0.00 1.08 3.02 7.69 + 17 0.0550 0.00 0.00 0.0250 2.99 68.79 0.0250 0.00 0.00 0.0000 0.00 0.00 1.08 2.99 10.67 + 18 0.0550 0.00 0.00 0.0250 2.95 72.81 0.0250 0.00 0.00 0.0000 0.00 0.00 1.08 2.95 13.62 + 19 0.0550 0.00 0.00 0.0250 2.91 76.80 0.0250 0.00 0.00 0.0000 0.00 0.00 1.08 2.91 16.53 + 20 0.0550 0.00 0.00 0.0250 2.87 80.74 0.0250 0.00 0.00 0.0000 0.00 0.00 1.08 2.87 19.40 + 21 0.0550 0.00 0.00 0.0250 2.83 84.64 0.0250 0.00 0.00 0.0000 0.00 0.00 1.08 2.83 22.22 + 22 0.0550 0.00 0.00 0.0250 2.78 88.50 0.0250 0.00 0.00 0.0000 0.00 0.00 1.08 2.78 25.01 + 23 0.0550 0.00 0.00 0.0250 2.74 92.32 0.0250 0.00 0.00 0.0000 0.00 0.00 1.08 2.74 27.75 + 24 0.0550 0.00 0.00 0.0250 2.70 96.09 0.0250 0.00 0.00 0.0000 0.00 0.00 1.08 2.70 30.44 + 25 0.0550 0.00 0.00 0.0250 2.65 99.82 0.0250 0.00 0.00 0.0000 0.00 0.00 1.08 2.65 33.10 + 26 0.0550 0.00 0.00 0.0250 1.38 102.28 0.0250 0.00 0.00 0.0000 0.00 0.00 1.08 1.38 34.48 diff --git a/tests/examples/example3.out b/tests/examples/example3.out index 61ec4cbc..46912b11 100644 --- a/tests/examples/example3.out +++ b/tests/examples/example3.out @@ -4,257 +4,242 @@ Simulation Metadata ---------------------- - GEOPHIRES Version: 3.4.15 - GEOPHIRES Build Date: 2024-03-05 - Simulation Date: 2024-03-05 - Simulation Time: 09:58 - Calculation Time: 0.167 sec +GEOPHIRES Version: 3.4.22 +GEOPHIRES Build Date: 2024-03-05 +Simulation Date: 2024-03-20 +Simulation Time: 17:35 +Calculation Time: 0.439 sec ***SUMMARY OF RESULTS*** - End-Use Option: Cogeneration Topping Cycle, Heat sales considered as extra income - Average Net Electricity Production: 19.66 MW - Average Direct-Use Heat Production: 10.52 MW - Electricity breakeven price: 6.38 cents/kWh - Direct-Use heat breakeven price (LCOH): 2.36 USD/MMBTU - Number of production wells: 3 - Number of injection wells: 3 - Flowrate per production well: 70.0 kg/sec - Well depth (or total length, if not vertical): 3.1 kilometer - Geothermal gradient: 0.0700 degC/m - + End-Use Option : Cogeneration Topping Cycle, Heat sales considered as extra income + Average Net Electricity Production : 19.66 MW + Average Direct-Use Heat Production : 10.52 MW + Electricity breakeven price : 6.38 cents/kWh + Direct-Use heat breakeven price (LCOH) : 2.36 USD/MMBTU + Number of production wells : 3 + Number of injection wells : 3 + Flowrate per production well : 70.0 kg/sec + Well depth (or total length, if not vertical): 3.1 kilometer + Geothermal gradient : 0.0700 °C/m ***ECONOMIC PARAMETERS*** - Economic Model = BICYCLE - Accrued financing during construction: 5.00 - Project lifetime: 35 yr - Capacity factor: 90.0 % - Project NPV: -2.89 MUSD - Project IRR: 6.01 % - Project VIR=PI=PIR: 0.97 - Project MOIC: 0.65 - Project Payback Period: 14.87 yr - CHP: Percent cost allocation for electrical plant: 93.66% - - ***ENGINEERING PARAMETERS*** - - Number of Production Wells: 3 - Number of Injection Wells: 3 - Well depth (or total length, if not vertical): 3.1 kilometer - Water loss rate: 2.0 - Pump efficiency: 80.0 - Injection temperature: 73.0 degC - User-provided production well temperature drop - Constant production well temperature drop: 5.0 degC - Flowrate per production well: 70.0 kg/sec - Injection well casing ID: 8.500 in - Production well casing ID: 8.500 in - Number of times redrilling: 0 - Power plant type: Double-Flash - - - ***RESOURCE CHARACTERISTICS*** - - Maximum reservoir temperature: 400.0 degC - Number of segments: 1 - Geothermal gradient: 0.0700 degC/m - + Economic Model : BICYCLE + Accrued financing during construction : 5.00 + Project lifetime : 35 yr + Capacity factor : 90.0 % + Project NPV : -2.89 MUSD + Project IRR : 6.01 % + Project VIR=PI=PIR : 0.97 + Project MOIC : 0.65 + Project Payback Period : 14.87 yr + CHP: Percent cost allocation for electrical plant: 93.66 % + + ***ENGINEERING PARAMETERS*** + + Number of Production Wells : 3 + Number of Injection Wells : 3 + Well depth (or total length, if not vertical): 3.1 kilometer + Water loss rate : 2.0 + Pump efficiency : 80.0 + Injection temperature : 73.0 °C + User-provided production well temperature drop: + Constant production well temperature drop : 5.0 °C + Flowrate per production well : 70.0 kg/sec + Injection well casing ID : 8.500 in + Production well casing ID : 8.500 in + Number of times redrilling : 0 + Power plant type : Double-Flash + + ***RESOURCE CHARACTERISTICS*** + + Maximum reservoir temperature : 400.0 °C + Number of segments : 1 + Geothermal gradient : 0.0700 °C/m ***RESERVOIR PARAMETERS*** - Reservoir Model = Single Fracture m/A Thermal Drawdown Model - m/A Drawdown Parameter: 0.00002 1/year - Bottom-hole temperature: 232.00 degC - Reservoir volume calculated with fracture separation and number of fractures as input - Number of fractures: 12.00 - Fracture separation: 80.00 meter - Reservoir volume: 176000000 m**3 - Reservoir hydrostatic pressure: 29742.69 kPa - Plant outlet pressure: 100.00 kPa - Injectivity Index: 5.00 kg/sec/bar - Reservoir density: 3000.00 kg/m**3 - Reservoir thermal conductivity: 3.00 W/m/K - Reservoir heat capacity: 1000.00 J/kg/K - - - ***RESERVOIR SIMULATION RESULTS*** - - Maximum Production Temperature: 227.0 degC - Average Production Temperature: 220.8 degC - Minimum Production Temperature: 208.2 degC - Initial Production Temperature: 227.0 degC - Average Reservoir Heat Extraction: 126.82 MW - Wellbore Heat Transmission Model = Constant Temperature Drop: 5.0 degC - Average Injection Well Pump Pressure Drop: 735.4 kPa - - - ***CAPITAL COSTS (M$)*** - - Drilling and completion costs: 34.45 MUSD - Drilling and completion costs per well: 5.74 MUSD - Stimulation costs: 4.53 MUSD - Surface power plant costs: 63.92 MUSD - Field gathering system costs: 3.17 MUSD - Total surface equipment costs: 67.09 MUSD - Exploration costs: 5.51 MUSD - Total capital costs: 111.58 MUSD - - - ***OPERATING AND MAINTENANCE COSTS (M$/yr)*** - - Wellfield maintenance costs: 0.82 MUSD/yr - Power plant maintenance costs: 2.30 MUSD/yr - Water costs: 0.11 MUSD/yr - Total operating and maintenance costs: 3.23 MUSD/yr - + Reservoir Model : Single Fracture m/A Thermal Drawdown Model + m/A Drawdown Parameter : 0.00002 1/year + Bottom-hole temperature : 232.00 °C + Reservoir volume calculated with fracture separation and number of fractures as input: + Number of fractures : 12.00 + Fracture separation : 80.00 meter + Reservoir volume : 176000000 m³ + Reservoir hydrostatic pressure : 29742.69 kPa + Plant outlet pressure : 100.00 kPa + Injectivity Index : 5.00 kg/sec/bar + Reservoir density : 3000.00 kg/m³ + Reservoir thermal conductivity : 3.00 W/m/K + Reservoir heat capacity : 1000.00 J/kg/K + + ***RESERVOIR STIMULATION RESULTS*** + + Maximum Production Temperature : 227.0 °C + Average Production Temperature : 220.8 °C + Minimum Production Temperature : 208.2 °C + Initial Production Temperature : 227.0 °C + Average Reservoir Heat Extraction : 126.82 MW + Wellbore Heat Transmission Model = Constant Temperature Drop: 5.0 °C + Average Injection Well Pump Pressure Drop : 735.4 kPa + + ***CAPITAL COSTS*** + + Drilling and completion costs : 34.45 MUSD + Drilling and completion costs per well : 5.74 MUSD + Stimulation costs : 4.53 MUSD + Surface power plant costs : 63.92 MUSD + Field gathering system costs : 3.17 MUSD + Total surface equipment costs : 67.09 MUSD + Exploration costs : 5.51 MUSD + Total capital costs : 111.58 MUSD + + ***OPERATING AND MAINTENANCE COSTS*** + + Wellfield maintenance costs : 0.82 MUSD/yr + Power plant maintenance costs : 2.30 MUSD/yr + Water costs : 0.11 MUSD/yr + Total operating and maintenance costs : 3.23 MUSD/yr ***SURFACE EQUIPMENT SIMULATION RESULTS*** - Initial geofluid availability: 0.23 MW/(kg/s) - Maximum Total Electricity Generation: 21.16 MW - Average Total Electricity Generation: 19.85 MW - Minimum Total Electricity Generation: 17.27 MW - Initial Total Electricity Generation: 21.16 MW - Maximum Net Electricity Generation: 20.97 MW - Average Net Electricity Generation: 19.66 MW - Minimum Net Electricity Generation: 17.08 MW - Initial Net Electricity Generation: 20.97 MW - Average Annual Total Electricity Generation: 156.09 GWh - Average Annual Net Electricity Generation: 154.56 GWh - Initial pumping power/net installed power: 0.93 % - Maximum Net Heat Production: 11.33 MW - Average Net Heat Production: 10.52 MW - Minimum Net Heat Production: 8.80 MW - Initial Net Heat Production: 11.33 MW - Average Annual Heat Production: 82.71 GWh - Average Pumping Power: 0.19 MW - - ************************************************************ + Initial geofluid availability : 0.23 MW/(kg/s) + Maximum Total Electricity Generation : 21.16 MW + Average Total Electricity Generation : 19.85 MW + Minimum Total Electricity Generation : 17.27 MW + Initial Total Electricity Generation : 21.16 MW + Maximum Net Electricity Generation : 20.97 MW + Average Net Electricity Generation : 19.66 MW + Minimum Net Electricity Generation : 17.08 MW + Initial Net Electricity Generation : 20.97 MW + Average Annual Total Electricity Generation : 0.00 GWh + Average Annual Net Electricity Generation : 0.00 GWh + Initial pumping power/net installed power : 0.93 % + Maximum Net Heat Production : 11.33 MW + Average Net Heat Production : 10.52 MW + Minimum Net Heat Production : 8.80 MW + Initial Net Heat Production : 11.33 MW + Average Annual Heat Production : 82.71 + Average Pumping Power : 0.19 MW + + *************************************************************** * HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ************************************************************ - YEAR THERMAL GEOFLUID PUMP NET NET FIRST LAW - DRAWDOWN TEMPERATURE POWER POWER HEAT EFFICIENCY - (deg C) (MW) (MW) (MW) (%) - 0 1.0000 227.00 0.1945 20.9662 11.3288 17.5398 - 1 1.0000 227.00 0.1945 20.9662 11.3288 17.5398 - 2 1.0000 227.00 0.1945 20.9662 11.3288 17.5398 - 3 1.0000 227.00 0.1945 20.9662 11.3288 17.5398 - 4 1.0000 227.00 0.1945 20.9661 11.3287 17.5398 - 5 1.0000 226.99 0.1945 20.9650 11.3280 17.5394 - 6 0.9999 226.97 0.1945 20.9605 11.3255 17.5378 - 7 0.9997 226.92 0.1945 20.9494 11.3193 17.5339 - 8 0.9992 226.83 0.1945 20.9280 11.3072 17.5263 - 9 0.9985 226.67 0.1945 20.8935 11.2877 17.5140 - 10 0.9975 226.44 0.1945 20.8442 11.2597 17.4965 - 11 0.9962 226.15 0.1945 20.7793 11.2228 17.4734 - 12 0.9946 225.78 0.1945 20.6989 11.1767 17.4446 - 13 0.9927 225.34 0.1945 20.6037 11.1219 17.4106 - 14 0.9905 224.84 0.1945 20.4948 11.0587 17.3715 - 15 0.9880 224.28 0.1945 20.3736 10.9878 17.3278 - 16 0.9853 223.66 0.1945 20.2415 10.9097 17.2800 - 17 0.9824 223.00 0.1945 20.0999 10.8253 17.2287 - 18 0.9793 222.30 0.1945 19.9504 10.7352 17.1741 - 19 0.9761 221.57 0.1945 19.7941 10.6400 17.1169 - 20 0.9727 220.80 0.1945 19.6323 10.5402 17.0573 - 21 0.9692 220.02 0.1945 19.4661 10.4366 16.9958 - 22 0.9657 219.21 0.1945 19.2965 10.3295 16.9328 - 23 0.9620 218.38 0.1945 19.1244 10.2194 16.8684 - 24 0.9583 217.54 0.1945 18.9505 10.1069 16.8031 - 25 0.9546 216.70 0.1945 18.7755 9.9921 16.7370 - 26 0.9508 215.84 0.1945 18.6001 9.8756 16.6703 - 27 0.9471 214.98 0.1945 18.4246 9.7575 16.6032 - 28 0.9433 214.12 0.1945 18.2496 9.6382 16.5359 - 29 0.9395 213.26 0.1945 18.0754 9.5180 16.4686 - 30 0.9357 212.40 0.1945 17.9023 9.3970 16.4013 - 31 0.9319 211.54 0.1945 17.7307 9.2754 16.3342 - 32 0.9281 210.68 0.1945 17.5606 9.1534 16.2673 - 33 0.9244 209.83 0.1945 17.3924 9.0312 16.2007 - 34 0.9206 208.98 0.1945 17.2262 8.9089 16.1346 - - - ******************************************************************* - * ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ******************************************************************* - YEAR HEAT ELECTRICITY HEAT RESERVOIR PERCENTAGE OF - PROVIDED PROVIDED EXTRACTED HEAT CONTENT TOTAL HEAT MINED - (GWh/year) (GWh/year) (GWh/year) (10^15 J) (%) - 1 89.3 165.3 1041.65 80.20 4.47 - 2 89.3 165.3 1041.65 76.45 8.93 - 3 89.3 165.3 1041.65 72.70 13.40 - 4 89.3 165.3 1041.65 68.95 17.87 - 5 89.3 165.3 1041.64 65.20 22.33 - 6 89.3 165.3 1041.56 61.45 26.80 - 7 89.3 165.2 1041.33 57.70 31.27 - 8 89.2 165.1 1040.83 53.96 35.73 - 9 89.1 164.9 1039.98 50.21 40.19 - 10 88.9 164.5 1038.69 46.47 44.64 - 11 88.6 164.1 1036.92 42.74 49.09 - 12 88.3 163.5 1034.67 39.02 53.53 - 13 87.9 162.8 1031.94 35.30 57.95 - 14 87.4 162.0 1028.76 31.60 62.36 - 15 86.9 161.1 1025.16 27.91 66.76 - 16 86.3 160.1 1021.19 24.23 71.14 - 17 85.7 159.0 1016.88 20.57 75.50 - 18 85.0 157.9 1012.28 16.93 79.84 - 19 84.3 156.7 1007.42 13.30 84.16 - 20 83.5 155.4 1002.35 9.69 88.46 - 21 82.7 154.1 997.09 6.10 92.73 - 22 81.9 152.8 991.69 2.53 96.99 - 23 81.0 151.5 986.16 -1.02 101.21 - 24 80.1 150.1 980.53 -4.55 105.42 - 25 79.2 148.7 974.83 -8.06 109.60 - 26 78.3 147.3 969.07 -11.55 113.75 - 27 77.4 146.0 963.27 -15.02 117.89 - 28 76.5 144.6 957.45 -18.46 121.99 - 29 75.5 143.2 951.62 -21.89 126.07 - 30 74.6 141.8 945.78 -25.29 130.13 - 31 73.6 140.5 939.96 -28.68 134.16 - 32 72.6 139.1 934.16 -32.04 138.16 - 33 71.7 137.8 928.38 -35.38 142.14 - 34 70.7 136.5 922.64 -38.70 146.10 - 35 62.8 121.7 825.50 -41.67 149.64 - - - ******************************** - * REVENUE & CASHFLOW PROFILE * - ******************************** -Year Electricity | Heat | Cooling | Carbon | Project -Since Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | OPEX Net Rev. Net Cashflow -Start (cents/kWh)(MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(USD/tonne) (MUSD/yr) (MUSD) |(MUSD/yr) (MUSD/yr) (MUSD) -________________________________________________________________________________________________________________________________________________________________________________________ - 1 5.50 0.00 0.00 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.00 -111.58 -111.58 - 2 5.50 9.09 9.09 | 2.50 2.23 2.23 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 8.09 -103.49 - 3 5.50 9.09 18.18 | 2.50 2.23 4.47 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 8.09 -95.40 - 4 5.50 9.09 27.27 | 2.50 2.23 6.70 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 8.09 -87.31 - 5 5.50 9.09 36.37 | 2.50 2.23 8.93 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 8.09 -79.21 - 6 5.50 9.09 45.46 | 2.50 2.23 11.16 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 8.09 -71.12 - 7 5.50 9.09 54.55 | 2.50 2.23 13.40 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 8.09 -63.03 - 8 5.50 9.09 63.63 | 2.50 2.23 15.63 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 8.09 -54.95 - 9 5.50 9.08 72.71 | 2.50 2.23 17.86 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 8.08 -46.87 - 10 5.50 9.07 81.78 | 2.50 2.23 20.09 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 8.06 -38.81 - 11 5.50 9.05 90.83 | 2.50 2.22 22.31 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 8.04 -30.77 - 12 5.50 9.02 99.86 | 2.50 2.22 24.52 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 8.01 -22.76 - 13 5.50 8.99 108.85 | 2.50 2.21 26.73 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 7.97 -14.79 - 14 5.50 8.96 117.80 | 2.50 2.20 28.93 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 7.92 -6.87 - 15 5.50 8.91 126.72 | 2.50 2.19 31.11 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 7.86 1.00 - 16 5.50 8.86 135.58 | 2.50 2.17 33.29 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 7.80 8.80 - 17 5.50 8.81 144.38 | 2.50 2.16 35.45 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 7.73 16.53 - 18 5.50 8.75 153.13 | 2.50 2.14 37.59 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 7.66 24.19 - 19 5.50 8.68 161.81 | 2.50 2.12 39.71 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 7.58 31.76 - 20 5.50 8.62 170.43 | 2.50 2.11 41.82 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 7.49 39.25 - 21 5.50 8.55 178.98 | 2.50 2.09 43.91 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 7.40 46.66 - 22 5.50 8.48 187.46 | 2.50 2.07 45.97 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 7.31 53.97 - 23 5.50 8.40 195.86 | 2.50 2.05 48.02 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 7.22 61.19 - 24 5.50 8.33 204.19 | 2.50 2.03 50.05 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 7.12 68.31 - 25 5.50 8.26 212.45 | 2.50 2.00 52.05 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 7.03 75.34 - 26 5.50 8.18 220.62 | 2.50 1.98 54.03 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 6.93 82.27 - 27 5.50 8.10 228.73 | 2.50 1.96 55.99 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 6.83 89.09 - 28 5.50 8.03 236.76 | 2.50 1.93 57.92 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 6.73 95.82 - 29 5.50 7.95 244.71 | 2.50 1.91 59.83 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 6.63 102.45 - 30 5.50 7.88 252.58 | 2.50 1.89 61.72 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 6.53 108.99 - 31 5.50 7.80 260.38 | 2.50 1.86 63.59 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 6.43 115.42 - 32 5.50 7.73 268.11 | 2.50 1.84 65.43 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 6.33 121.75 - 33 5.50 7.65 275.76 | 2.50 1.82 67.24 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 6.24 127.99 - 34 5.50 7.58 283.34 | 2.50 1.79 69.03 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 6.14 134.12 - 35 5.50 7.51 290.84 | 2.50 1.77 70.80 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.23 6.04 140.17 + *************************************************************** + Year Thermal Drawdown (%) Geofluid Temperature (°C) Pump Power (MW) Net Power (MW) Net Heat (MW) First Law Efficiency (%) + 1 1.0000 227.00 0.1945 20.9662 11.3288 17.5398 + 2 1.0000 227.00 0.1945 20.9662 11.3288 17.5398 + 3 1.0000 227.00 0.1945 20.9662 11.3288 17.5398 + 4 1.0000 227.00 0.1945 20.9662 11.3288 17.5398 + 5 1.0000 227.00 0.1945 20.9661 11.3287 17.5398 + 6 1.0000 226.99 0.1945 20.9650 11.3280 17.5394 + 7 0.9999 226.97 0.1945 20.9605 11.3255 17.5378 + 8 0.9997 226.92 0.1945 20.9494 11.3193 17.5339 + 9 0.9992 226.83 0.1945 20.9280 11.3072 17.5263 + 10 0.9985 226.67 0.1945 20.8935 11.2877 17.5140 + 11 0.9975 226.44 0.1945 20.8442 11.2597 17.4965 + 12 0.9962 226.15 0.1945 20.7793 11.2228 17.4734 + 13 0.9946 225.78 0.1945 20.6989 11.1767 17.4446 + 14 0.9927 225.34 0.1945 20.6037 11.1219 17.4106 + 15 0.9905 224.84 0.1945 20.4948 11.0587 17.3715 + 16 0.9880 224.28 0.1945 20.3736 10.9878 17.3278 + 17 0.9853 223.66 0.1945 20.2415 10.9097 17.2800 + 18 0.9824 223.00 0.1945 20.0999 10.8253 17.2287 + 19 0.9793 222.30 0.1945 19.9504 10.7352 17.1741 + 20 0.9761 221.57 0.1945 19.7941 10.6400 17.1169 + 21 0.9727 220.80 0.1945 19.6323 10.5402 17.0573 + 22 0.9692 220.02 0.1945 19.4661 10.4366 16.9958 + 23 0.9657 219.21 0.1945 19.2965 10.3295 16.9328 + 24 0.9620 218.38 0.1945 19.1244 10.2194 16.8684 + 25 0.9583 217.54 0.1945 18.9505 10.1069 16.8031 + 26 0.9546 216.70 0.1945 18.7755 9.9921 16.7370 + 27 0.9508 215.84 0.1945 18.6001 9.8756 16.6703 + 28 0.9471 214.98 0.1945 18.4246 9.7575 16.6032 + 29 0.9433 214.12 0.1945 18.2496 9.6382 16.5359 + 30 0.9395 213.26 0.1945 18.0754 9.5180 16.4686 + 31 0.9357 212.40 0.1945 17.9023 9.3970 16.4013 + 32 0.9319 211.54 0.1945 17.7307 9.2754 16.3342 + 33 0.9281 210.68 0.1945 17.5606 9.1534 16.2673 + 34 0.9244 209.83 0.1945 17.3924 9.0312 16.2007 + 35 0.9206 208.98 0.1945 17.2262 8.9089 16.1346 + + *************************************************************** + *ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE* + *************************************************************** + Year Heating Provided (kW) Electricity Provided (kWh) Heat Extracted(GW/yr) Reservoir Heat Content (MW) Percentage of Total Heat Mined (%) + 1 89.3 165.3 1041.65 80.20 4.47 + 2 89.3 165.3 1041.65 76.45 8.93 + 3 89.3 165.3 1041.65 72.70 13.40 + 4 89.3 165.3 1041.65 68.95 17.87 + 5 89.3 165.3 1041.64 65.20 22.33 + 6 89.3 165.3 1041.56 61.45 26.80 + 7 89.3 165.2 1041.33 57.70 31.27 + 8 89.2 165.1 1040.83 53.96 35.73 + 9 89.1 164.9 1039.98 50.21 40.19 + 10 88.9 164.5 1038.69 46.47 44.64 + 11 88.6 164.1 1036.92 42.74 49.09 + 12 88.3 163.5 1034.67 39.02 53.53 + 13 87.9 162.8 1031.94 35.30 57.95 + 14 87.4 162.0 1028.76 31.60 62.36 + 15 86.9 161.1 1025.16 27.91 66.76 + 16 86.3 160.1 1021.19 24.23 71.14 + 17 85.7 159.0 1016.88 20.57 75.50 + 18 85.0 157.9 1012.28 16.93 79.84 + 19 84.3 156.7 1007.42 13.30 84.16 + 20 83.5 155.4 1002.35 9.69 88.46 + 21 82.7 154.1 997.09 6.10 92.73 + 22 81.9 152.8 991.69 2.53 96.99 + 23 81.0 151.5 986.16 -1.02 101.21 + 24 80.1 150.1 980.53 -4.55 105.42 + 25 79.2 148.7 974.83 -8.06 109.60 + 26 78.3 147.3 969.07 -11.55 113.75 + 27 77.4 146.0 963.27 -15.02 117.89 + 28 76.5 144.6 957.45 -18.46 121.99 + 29 75.5 143.2 951.62 -21.89 126.07 + 30 74.6 141.8 945.78 -25.29 130.13 + 31 73.6 140.5 939.96 -28.68 134.16 + 32 72.6 139.1 934.16 -32.04 138.16 + 33 71.7 137.8 928.38 -35.38 142.14 + 34 70.7 136.5 922.64 -38.70 146.10 + 35 62.8 121.7 825.50 -41.67 149.64 + + *************************************************************** + * REVENUE & CASHFLOW PROFILE * + *************************************************************** + Year Electricity:Price (USD/kWh) Electricity:Ann. Rev. (MUSD/yr) Electricity:Cumm. Rev. (MUSD) Heat:Price (USD/kWh) Heat:Ann. Rev. (MUSD/yr) Heat:Cumm. Rev. (MUSD) Cooling:Price (USD/kWh) Cooling:Ann. Rev. (MUSD/yr) Cooling:Cumm. Rev. (MUSD) Carbon:Price (USD/tonne) Carbon:Ann. Rev. (MUSD/yr) Carbon:Cumm. Rev. (MUSD) Project:OPEX (MUSD/yr) Project:Net Rev. (MUSD/yr) Project:Net Cashflow (MUSD) + 1 0.0000 0.00 0.00 0.0000 0.00 0.00 0.0000 0.00 0.00 0.0000 0.00 0.00 0.00 -111.58 -111.58 + 2 0.0550 9.09 9.09 0.0250 2.23 2.23 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 8.09 -103.49 + 3 0.0550 9.09 18.18 0.0250 2.23 4.47 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 8.09 -95.40 + 4 0.0550 9.09 27.27 0.0250 2.23 6.70 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 8.09 -87.31 + 5 0.0550 9.09 36.37 0.0250 2.23 8.93 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 8.09 -79.21 + 6 0.0550 9.09 45.46 0.0250 2.23 11.16 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 8.09 -71.12 + 7 0.0550 9.09 54.55 0.0250 2.23 13.40 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 8.09 -63.03 + 8 0.0550 9.09 63.63 0.0250 2.23 15.63 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 8.09 -54.95 + 9 0.0550 9.08 72.71 0.0250 2.23 17.86 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 8.08 -46.87 + 10 0.0550 9.07 81.78 0.0250 2.23 20.09 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 8.06 -38.81 + 11 0.0550 9.05 90.83 0.0250 2.22 22.31 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 8.04 -30.77 + 12 0.0550 9.02 99.86 0.0250 2.22 24.52 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 8.01 -22.76 + 13 0.0550 8.99 108.85 0.0250 2.21 26.73 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 7.97 -14.79 + 14 0.0550 8.96 117.80 0.0250 2.20 28.93 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 7.92 -6.87 + 15 0.0550 8.91 126.72 0.0250 2.19 31.11 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 7.86 1.00 + 16 0.0550 8.86 135.58 0.0250 2.17 33.29 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 7.80 8.80 + 17 0.0550 8.81 144.38 0.0250 2.16 35.45 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 7.73 16.53 + 18 0.0550 8.75 153.13 0.0250 2.14 37.59 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 7.66 24.19 + 19 0.0550 8.68 161.81 0.0250 2.12 39.71 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 7.58 31.76 + 20 0.0550 8.62 170.43 0.0250 2.11 41.82 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 7.49 39.25 + 21 0.0550 8.55 178.98 0.0250 2.09 43.91 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 7.40 46.66 + 22 0.0550 8.48 187.46 0.0250 2.07 45.97 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 7.31 53.97 + 23 0.0550 8.40 195.86 0.0250 2.05 48.02 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 7.22 61.19 + 24 0.0550 8.33 204.19 0.0250 2.03 50.05 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 7.12 68.31 + 25 0.0550 8.26 212.45 0.0250 2.00 52.05 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 7.03 75.34 + 26 0.0550 8.18 220.62 0.0250 1.98 54.03 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 6.93 82.27 + 27 0.0550 8.10 228.73 0.0250 1.96 55.99 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 6.83 89.09 + 28 0.0550 8.03 236.76 0.0250 1.93 57.92 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 6.73 95.82 + 29 0.0550 7.95 244.71 0.0250 1.91 59.83 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 6.63 102.45 + 30 0.0550 7.88 252.58 0.0250 1.89 61.72 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 6.53 108.99 + 31 0.0550 7.80 260.38 0.0250 1.86 63.59 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 6.43 115.42 + 32 0.0550 7.73 268.11 0.0250 1.84 65.43 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 6.33 121.75 + 33 0.0550 7.65 275.76 0.0250 1.82 67.24 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 6.24 127.99 + 34 0.0550 7.58 283.34 0.0250 1.79 69.03 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 6.14 134.12 + 35 0.0550 7.51 290.84 0.0250 1.77 70.80 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 6.04 140.17 + 36 0.0550 6.69 297.54 0.0250 1.57 72.37 0.0250 0.00 0.00 0.0000 0.00 0.00 3.23 5.03 145.20 diff --git a/tests/examples/example4.out b/tests/examples/example4.out index ad0212ae..14a8b42d 100644 --- a/tests/examples/example4.out +++ b/tests/examples/example4.out @@ -4,237 +4,222 @@ Simulation Metadata ---------------------- - GEOPHIRES Version: 3.4.21 - GEOPHIRES Build Date: 2024-03-05 - Simulation Date: 2024-03-12 - Simulation Time: 07:19 - Calculation Time: 0.061 sec +GEOPHIRES Version: 3.4.22 +GEOPHIRES Build Date: 2024-03-05 +Simulation Date: 2024-03-20 +Simulation Time: 17:36 +Calculation Time: 0.156 sec ***SUMMARY OF RESULTS*** - End-Use Option: Electricity - Average Net Electricity Production: 7.00 MW - Electricity breakeven price: 11.26 cents/kWh - Number of production wells: 3 - Number of injection wells: 2 - Flowrate per production well: 110.0 kg/sec - Well depth (or total length, if not vertical): 2.0 kilometer - Geothermal gradient: 0.0650 degC/m - + End-Use Option : Electricity + Average Net Electricity Production : 7.00 MW + Electricity breakeven price : 11.26 cents/kWh + Number of production wells : 3 + Number of injection wells : 2 + Flowrate per production well : 110.0 kg/sec + Well depth (or total length, if not vertical): 2.0 kilometer + Geothermal gradient : 0.0650 °C/m ***ECONOMIC PARAMETERS*** - Economic Model = BICYCLE - Accrued financing during construction: 0.00 - Project lifetime: 30 yr - Capacity factor: 90.0 % - Project NPV: -36.98 MUSD - Project IRR: -2.91 % - Project VIR=PI=PIR: 0.33 - Project MOIC: -0.17 - Project Payback Period: N/A - - ***ENGINEERING PARAMETERS*** - - Number of Production Wells: 3 - Number of Injection Wells: 2 - Well depth (or total length, if not vertical): 2.0 kilometer - Water loss rate: 0.0 - Pump efficiency: 80.0 - Injection temperature: 70.0 degC - User-provided production well temperature drop - Constant production well temperature drop: 0.0 degC - Flowrate per production well: 110.0 kg/sec - Injection well casing ID: 9.625 in - Production well casing ID: 9.625 in - Number of times redrilling: 0 - Power plant type: Subcritical ORC - - - ***RESOURCE CHARACTERISTICS*** - - Maximum reservoir temperature: 375.0 degC - Number of segments: 1 - Geothermal gradient: 0.0650 degC/m - + Economic Model : BICYCLE + Accrued financing during construction : 0.00 + Project lifetime : 30 yr + Capacity factor : 90.0 % + Project NPV : -36.98 MUSD + Project IRR : -2.91 % + Project VIR=PI=PIR : 0.33 + Project MOIC : -0.17 + Project Payback Period : N/A + + ***ENGINEERING PARAMETERS*** + + Number of Production Wells : 3 + Number of Injection Wells : 2 + Well depth (or total length, if not vertical): 2.0 kilometer + Water loss rate : 0.0 + Pump efficiency : 80.0 + Injection temperature : 70.0 °C + User-provided production well temperature drop: + Constant production well temperature drop : 0.0 °C + Flowrate per production well : 110.0 kg/sec + Injection well casing ID : 9.625 in + Production well casing ID : 9.625 in + Number of times redrilling : 0 + Power plant type : Subcritical ORC + + ***RESOURCE CHARACTERISTICS*** + + Maximum reservoir temperature : 375.0 °C + Number of segments : 1 + Geothermal gradient : 0.0650 °C/m ***RESERVOIR PARAMETERS*** - Reservoir Model = Annual Percentage Thermal Drawdown Model - Annual Thermal Drawdown: 0.500 1/year - Bottom-hole temperature: 145.00 degC - Warning: the reservoir dimensions and thermo-physical properties - listed below are default values if not provided by the user. - They are only used for calculating remaining heat content. - Reservoir volume provided as input - Reservoir volume: 1000000000 m**3 - Reservoir hydrostatic pressure: 19554.53 kPa - Plant outlet pressure: 691.43 kPa - Production wellhead pressure: 760.38 kPa - Productivity Index: 10.00 kg/sec/bar - Injectivity Index: 10.00 kg/sec/bar - Reservoir density: 2700.00 kg/m**3 - Reservoir heat capacity: 1050.00 J/kg/K - - - ***RESERVOIR SIMULATION RESULTS*** - - Maximum Production Temperature: 145.0 degC - Average Production Temperature: 139.4 degC - Minimum Production Temperature: 133.8 degC - Initial Production Temperature: 145.0 degC - Average Reservoir Heat Extraction: 94.18 MW - Wellbore Heat Transmission Model = Constant Temperature Drop: 0.0 degC - Average Injection Well Pump Pressure Drop: 1720.6 kPa - Average Production Well Pump Pressure Drop: 1379.7 kPa - - - ***CAPITAL COSTS (M$)*** - - Drilling and completion costs: 16.43 MUSD - Drilling and completion costs per well: 3.29 MUSD - Stimulation costs: 0.00 MUSD - Surface power plant costs: 31.58 MUSD - Field gathering system costs: 3.68 MUSD - Total surface equipment costs: 35.26 MUSD - Exploration costs: 3.71 MUSD - Total capital costs: 55.40 MUSD - - - ***OPERATING AND MAINTENANCE COSTS (M$/yr)*** - - Wellfield maintenance costs: 0.48 MUSD/yr - Power plant maintenance costs: 1.31 MUSD/yr - Water costs: 0.00 MUSD/yr - Total operating and maintenance costs: 1.80 MUSD/yr - + Reservoir Model : Annual Percentage Thermal Drawdown Model + Annual Thermal Drawdown : 0.500 1/year + Bottom-hole temperature : 145.00 °C + Warning: the reservoir dimensions and thermo-physical properties: + listed below are default values if not provided by the user.: + They are only used for calculating remaining heat content.: + Reservoir volume provided as input : + Reservoir volume : 1000000000 m³ + Reservoir hydrostatic pressure : 19554.53 kPa + Plant outlet pressure : 691.43 kPa + Production wellhead pressure : 760.38 kPa + Productivity Index : 10.00 kg/sec/bar + Injectivity Index : 10.00 kg/sec/bar + Reservoir density : 2700.00 kg/m³ + Reservoir heat capacity : 1050.00 J/kg/K + + ***RESERVOIR STIMULATION RESULTS*** + + Maximum Production Temperature : 145.0 °C + Average Production Temperature : 139.4 °C + Minimum Production Temperature : 133.8 °C + Initial Production Temperature : 145.0 °C + Average Reservoir Heat Extraction : 94.18 MW + Wellbore Heat Transmission Model = Constant Temperature Drop: 0.0 °C + Average Injection Well Pump Pressure Drop : 1720.6 kPa + Average Production Well Pump Pressure Drop : 1379.7 kPa + + ***CAPITAL COSTS*** + + Drilling and completion costs : 16.43 MUSD + Drilling and completion costs per well : 3.29 MUSD + Stimulation costs : 0.00 MUSD + Surface power plant costs : 31.58 MUSD + Field gathering system costs : 3.68 MUSD + Total surface equipment costs : 35.26 MUSD + Exploration costs : 3.71 MUSD + Total capital costs : 55.40 MUSD + + ***OPERATING AND MAINTENANCE COSTS*** + + Wellfield maintenance costs : 0.48 MUSD/yr + Power plant maintenance costs : 1.31 MUSD/yr + Water costs : 0.00 MUSD/yr + Total operating and maintenance costs : 1.80 MUSD/yr ***SURFACE EQUIPMENT SIMULATION RESULTS*** - Initial geofluid availability: 0.10 MW/(kg/s) - Maximum Total Electricity Generation: 9.46 MW - Average Total Electricity Generation: 8.31 MW - Minimum Total Electricity Generation: 7.23 MW - Initial Total Electricity Generation: 9.46 MW - Maximum Net Electricity Generation: 8.18 MW - Average Net Electricity Generation: 7.00 MW - Minimum Net Electricity Generation: 5.88 MW - Initial Net Electricity Generation: 8.18 MW - Average Annual Total Electricity Generation: 64.97 GWh - Average Annual Net Electricity Generation: 54.75 GWh - Initial pumping power/net installed power: 15.55 % - Average Pumping Power: 1.31 MW - - ************************************************************ + Initial geofluid availability : 0.10 MW/(kg/s) + Maximum Total Electricity Generation : 9.46 MW + Average Total Electricity Generation : 8.31 MW + Minimum Total Electricity Generation : 7.23 MW + Initial Total Electricity Generation : 9.46 MW + Maximum Net Electricity Generation : 8.18 MW + Average Net Electricity Generation : 7.00 MW + Minimum Net Electricity Generation : 5.88 MW + Initial Net Electricity Generation : 8.18 MW + Average Annual Total Electricity Generation : 0.00 GWh + Average Annual Net Electricity Generation : 0.00 GWh + Initial pumping power/net installed power : 15.55 % + Average Pumping Power : 1.31 MW + + *************************************************************** * HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ************************************************************ - YEAR THERMAL GEOFLUID PUMP NET FIRST LAW - DRAWDOWN TEMPERATURE POWER POWER EFFICIENCY - (degC) (MW) (MW) (%) - 1 1.0000 145.00 1.2724 8.1848 8.0392 - 2 0.9974 144.62 1.2748 8.1011 7.9973 - 3 0.9948 144.24 1.2772 8.0179 7.9555 - 4 0.9922 143.87 1.2796 7.9351 7.9136 - 5 0.9896 143.49 1.2819 7.8528 7.8718 - 6 0.9870 143.11 1.2843 7.7709 7.8300 - 7 0.9844 142.73 1.2867 7.6895 7.7883 - 8 0.9817 142.35 1.2890 7.6085 7.7465 - 9 0.9791 141.97 1.2914 7.5279 7.7048 - 10 0.9765 141.60 1.2937 7.4478 7.6631 - 11 0.9739 141.22 1.2961 7.3682 7.6214 - 12 0.9713 140.84 1.2984 7.2890 7.5797 - 13 0.9687 140.46 1.3008 7.2102 7.5380 - 14 0.9661 140.08 1.3031 7.1319 7.4964 - 15 0.9635 139.71 1.3054 7.0540 7.4547 - 16 0.9609 139.33 1.3077 6.9765 7.4131 - 17 0.9583 138.95 1.3100 6.8995 7.3714 - 18 0.9557 138.57 1.3124 6.8229 7.3298 - 19 0.9531 138.19 1.3147 6.7468 7.2882 - 20 0.9504 137.82 1.3170 6.6711 7.2466 - 21 0.9478 137.44 1.3193 6.5958 7.2050 - 22 0.9452 137.06 1.3216 6.5209 7.1634 - 23 0.9426 136.68 1.3238 6.4465 7.1218 - 24 0.9400 136.30 1.3261 6.3725 7.0802 - 25 0.9374 135.92 1.3284 6.2990 7.0386 - 26 0.9348 135.55 1.3307 6.2258 6.9970 - 27 0.9322 135.17 1.3329 6.1531 6.9554 - 28 0.9296 134.79 1.3352 6.0808 6.9138 - 29 0.9270 134.41 1.3375 6.0090 6.8722 - 30 0.9244 134.03 1.3397 5.9375 6.8306 - - - ******************************************************************* - * ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ******************************************************************* - YEAR ELECTRICITY HEAT RESERVOIR PERCENTAGE OF - PROVIDED EXTRACTED HEAT CONTENT TOTAL HEAT MINED - (GWh/year) (GWh/year) (10^15 J) (%) - 1 64.2 800.7 209.74 1.36 - 2 63.5 796.6 206.87 2.70 - 3 62.9 792.6 204.02 4.05 - 4 62.2 788.5 201.18 5.38 - 5 61.6 784.5 198.36 6.71 - 6 60.9 780.4 195.55 8.03 - 7 60.3 776.4 192.75 9.35 - 8 59.7 772.3 189.97 10.65 - 9 59.0 768.3 187.21 11.95 - 10 58.4 764.2 184.46 13.25 - 11 57.8 760.2 181.72 14.53 - 12 57.2 756.1 179.00 15.82 - 13 56.5 752.1 176.29 17.09 - 14 55.9 748.0 173.60 18.35 - 15 55.3 744.0 170.92 19.61 - 16 54.7 740.0 168.26 20.87 - 17 54.1 735.9 165.61 22.11 - 18 53.5 731.9 162.97 23.35 - 19 52.9 727.8 160.35 24.58 - 20 52.3 723.8 157.75 25.81 - 21 51.7 719.7 155.15 27.03 - 22 51.1 715.7 152.58 28.24 - 23 50.5 711.6 150.02 29.45 - 24 50.0 707.6 147.47 30.64 - 25 49.4 703.5 144.94 31.83 - 26 48.8 699.5 142.42 33.02 - 27 48.2 695.4 139.92 34.20 - 28 47.7 691.4 137.43 35.37 - 29 47.1 687.3 134.95 36.53 - 30 35.0 512.8 133.11 37.40 - - - ******************************** - * REVENUE & CASHFLOW PROFILE * - ******************************** -Year Electricity | Heat | Cooling | Carbon | Project -Since Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | OPEX Net Rev. Net Cashflow -Start (cents/kWh)(MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(USD/tonne) (MUSD/yr) (MUSD) |(MUSD/yr) (MUSD/yr) (MUSD) -________________________________________________________________________________________________________________________________________________________________________________________ - 1 5.50 -55.40 0.00 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.00 -55.40 -55.40 - 2 5.50 1.73 3.53 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.80 1.73 -53.66 - 3 5.50 1.70 7.03 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.80 1.70 -51.96 - 4 5.50 1.66 10.48 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.80 1.66 -50.30 - 5 5.50 1.63 13.91 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.80 1.63 -48.67 - 6 5.50 1.59 17.29 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.80 1.59 -47.08 - 7 5.50 1.56 20.65 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.80 1.56 -45.52 - 8 5.50 1.52 23.96 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.80 1.52 -44.00 - 9 5.50 1.49 27.25 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.80 1.49 -42.52 - 10 5.50 1.45 30.49 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.80 1.45 -41.07 - 11 5.50 1.42 33.70 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.80 1.42 -39.65 - 12 5.50 1.38 36.88 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.80 1.38 -38.27 - 13 5.50 1.35 40.03 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.80 1.35 -36.92 - 14 5.50 1.31 43.14 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.80 1.31 -35.61 - 15 5.50 1.28 46.21 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.80 1.28 -34.33 - 16 5.50 1.25 49.25 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.80 1.25 -33.08 - 17 5.50 1.21 52.26 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.80 1.21 -31.87 - 18 5.50 1.18 55.24 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.80 1.18 -30.69 - 19 5.50 1.15 58.18 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.80 1.15 -29.55 - 20 5.50 1.11 61.09 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.80 1.11 -28.43 - 21 5.50 1.08 63.96 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.80 1.08 -27.35 - 22 5.50 1.05 66.81 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.80 1.05 -26.30 - 23 5.50 1.02 69.62 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.80 1.02 -25.29 - 24 5.50 0.98 72.40 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.80 0.98 -24.31 - 25 5.50 0.95 75.15 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.80 0.95 -23.35 - 26 5.50 0.92 77.86 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.80 0.92 -22.44 - 27 5.50 0.89 80.55 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.80 0.89 -21.55 - 28 5.50 0.86 83.20 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.80 0.86 -20.69 - 29 5.50 0.83 85.82 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.80 0.83 -19.87 - 30 5.50 0.79 88.41 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.80 0.79 -19.07 + *************************************************************** + Year Thermal Drawdown (%) Geofluid Temperature (°C) Pump Power (MW) Net Power (MW) First Law Efficiency (%) + 1 1.0000 145.00 1.2724 8.1848 8.0392 + 2 0.9974 144.62 1.2748 8.1011 7.9973 + 3 0.9948 144.24 1.2772 8.0179 7.9555 + 4 0.9922 143.87 1.2796 7.9351 7.9136 + 5 0.9896 143.49 1.2819 7.8528 7.8718 + 6 0.9870 143.11 1.2843 7.7709 7.8300 + 7 0.9844 142.73 1.2867 7.6895 7.7883 + 8 0.9817 142.35 1.2890 7.6085 7.7465 + 9 0.9791 141.97 1.2914 7.5279 7.7048 + 10 0.9765 141.60 1.2937 7.4478 7.6631 + 11 0.9739 141.22 1.2961 7.3682 7.6214 + 12 0.9713 140.84 1.2984 7.2890 7.5797 + 13 0.9687 140.46 1.3008 7.2102 7.5380 + 14 0.9661 140.08 1.3031 7.1319 7.4964 + 15 0.9635 139.71 1.3054 7.0540 7.4547 + 16 0.9609 139.33 1.3077 6.9765 7.4131 + 17 0.9583 138.95 1.3100 6.8995 7.3714 + 18 0.9557 138.57 1.3124 6.8229 7.3298 + 19 0.9531 138.19 1.3147 6.7468 7.2882 + 20 0.9504 137.82 1.3170 6.6711 7.2466 + 21 0.9478 137.44 1.3193 6.5958 7.2050 + 22 0.9452 137.06 1.3216 6.5209 7.1634 + 23 0.9426 136.68 1.3238 6.4465 7.1218 + 24 0.9400 136.30 1.3261 6.3725 7.0802 + 25 0.9374 135.92 1.3284 6.2990 7.0386 + 26 0.9348 135.55 1.3307 6.2258 6.9970 + 27 0.9322 135.17 1.3329 6.1531 6.9554 + 28 0.9296 134.79 1.3352 6.0808 6.9138 + 29 0.9270 134.41 1.3375 6.0090 6.8722 + 30 0.9244 134.03 1.3397 5.9375 6.8306 + + *************************************************************** + *ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE* + *************************************************************** + Year Electricity Provided (kWh) Heat Extracted(GW/yr) Reservoir Heat Content (MW) Percentage of Total Heat Mined (%) + 1 64.2 800.66 209.74 1.36 + 2 63.5 796.61 206.87 2.70 + 3 62.9 792.56 204.02 4.05 + 4 62.2 788.52 201.18 5.38 + 5 61.6 784.47 198.36 6.71 + 6 60.9 780.42 195.55 8.03 + 7 60.3 776.37 192.75 9.35 + 8 59.7 772.33 189.97 10.65 + 9 59.0 768.28 187.21 11.95 + 10 58.4 764.23 184.46 13.25 + 11 57.8 760.19 181.72 14.53 + 12 57.2 756.14 179.00 15.82 + 13 56.5 752.09 176.29 17.09 + 14 55.9 748.04 173.60 18.35 + 15 55.3 744.00 170.92 19.61 + 16 54.7 739.95 168.26 20.87 + 17 54.1 735.90 165.61 22.11 + 18 53.5 731.86 162.97 23.35 + 19 52.9 727.81 160.35 24.58 + 20 52.3 723.76 157.75 25.81 + 21 51.7 719.71 155.15 27.03 + 22 51.1 715.67 152.58 28.24 + 23 50.5 711.62 150.02 29.45 + 24 50.0 707.57 147.47 30.64 + 25 49.4 703.53 144.94 31.83 + 26 48.8 699.48 142.42 33.02 + 27 48.2 695.43 139.92 34.20 + 28 47.7 691.39 137.43 35.37 + 29 47.1 687.34 134.95 36.53 + 30 35.0 512.85 133.11 37.40 + + *************************************************************** + * REVENUE & CASHFLOW PROFILE * + *************************************************************** + Year Electricity:Price (USD/kWh) Electricity:Ann. Rev. (MUSD/yr) Electricity:Cumm. Rev. (MUSD) Heat:Price (USD/kWh) Heat:Ann. Rev. (MUSD/yr) Heat:Cumm. Rev. (MUSD) Cooling:Price (USD/kWh) Cooling:Ann. Rev. (MUSD/yr) Cooling:Cumm. Rev. (MUSD) Carbon:Price (USD/tonne) Carbon:Ann. Rev. (MUSD/yr) Carbon:Cumm. Rev. (MUSD) Project:OPEX (MUSD/yr) Project:Net Rev. (MUSD/yr) Project:Net Cashflow (MUSD) + 1 0.0000 -55.40 0.00 0.0000 0.00 0.00 0.0000 0.00 0.00 0.0000 0.00 0.00 0.00 -55.40 -55.40 + 2 0.0550 1.73 3.53 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.80 1.73 -53.66 + 3 0.0550 1.70 7.03 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.80 1.70 -51.96 + 4 0.0550 1.66 10.48 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.80 1.66 -50.30 + 5 0.0550 1.63 13.91 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.80 1.63 -48.67 + 6 0.0550 1.59 17.29 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.80 1.59 -47.08 + 7 0.0550 1.56 20.65 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.80 1.56 -45.52 + 8 0.0550 1.52 23.96 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.80 1.52 -44.00 + 9 0.0550 1.49 27.25 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.80 1.49 -42.52 + 10 0.0550 1.45 30.49 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.80 1.45 -41.07 + 11 0.0550 1.42 33.70 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.80 1.42 -39.65 + 12 0.0550 1.38 36.88 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.80 1.38 -38.27 + 13 0.0550 1.35 40.03 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.80 1.35 -36.92 + 14 0.0550 1.31 43.14 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.80 1.31 -35.61 + 15 0.0550 1.28 46.21 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.80 1.28 -34.33 + 16 0.0550 1.25 49.25 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.80 1.25 -33.08 + 17 0.0550 1.21 52.26 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.80 1.21 -31.87 + 18 0.0550 1.18 55.24 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.80 1.18 -30.69 + 19 0.0550 1.15 58.18 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.80 1.15 -29.55 + 20 0.0550 1.11 61.09 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.80 1.11 -28.43 + 21 0.0550 1.08 63.96 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.80 1.08 -27.35 + 22 0.0550 1.05 66.81 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.80 1.05 -26.30 + 23 0.0550 1.02 69.62 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.80 1.02 -25.29 + 24 0.0550 0.98 72.40 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.80 0.98 -24.31 + 25 0.0550 0.95 75.15 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.80 0.95 -23.35 + 26 0.0550 0.92 77.86 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.80 0.92 -22.44 + 27 0.0550 0.89 80.55 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.80 0.89 -21.55 + 28 0.0550 0.86 83.20 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.80 0.86 -20.69 + 29 0.0550 0.83 85.82 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.80 0.83 -19.87 + 30 0.0550 0.79 88.41 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.80 0.79 -19.07 + 31 0.0550 0.13 90.33 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.80 0.13 -18.95 diff --git a/tests/examples/example5.out b/tests/examples/example5.out index 75c777d2..e5b95b0b 100644 --- a/tests/examples/example5.out +++ b/tests/examples/example5.out @@ -4,230 +4,215 @@ Simulation Metadata ---------------------- - GEOPHIRES Version: 3.4.15 - GEOPHIRES Build Date: 2024-03-05 - Simulation Date: 2024-03-05 - Simulation Time: 09:58 - Calculation Time: 0.061 sec +GEOPHIRES Version: 3.4.22 +GEOPHIRES Build Date: 2024-03-05 +Simulation Date: 2024-03-20 +Simulation Time: 17:36 +Calculation Time: 0.154 sec ***SUMMARY OF RESULTS*** - End-Use Option: Direct-Use Heat - Average Direct-Use Heat Production: 19.25 MW - Direct-Use heat breakeven price (LCOH): 8.98 USD/MMBTU - Number of production wells: 2 - Number of injection wells: 2 - Flowrate per production well: 50.0 kg/sec - Well depth (or total length, if not vertical): 3.0 kilometer - Geothermal gradient: 0.0450 degC/m - + End-Use Option : Direct-Use Heat + Average Direct-Use Heat Production : 19.25 MW + Direct-Use heat breakeven price (LCOH) : 8.98 USD/MMBTU + Number of production wells : 2 + Number of injection wells : 2 + Flowrate per production well : 50.0 kg/sec + Well depth (or total length, if not vertical): 3.0 kilometer + Geothermal gradient : 0.0450 °C/m ***ECONOMIC PARAMETERS*** - Economic Model = BICYCLE - Accrued financing during construction: 0.00 - Project lifetime: 30 yr - Capacity factor: 90.0 % - Project NPV: -2.25 MUSD - Project IRR: 5.64 % - Project VIR=PI=PIR: 0.95 - Project MOIC: 0.47 - Project Payback Period: 13.63 yr - - ***ENGINEERING PARAMETERS*** - - Number of Production Wells: 2 - Number of Injection Wells: 2 - Well depth (or total length, if not vertical): 3.0 kilometer - Water loss rate: 2.0 - Pump efficiency: 80.0 - Injection temperature: 80.0 degC - Production Wellbore heat transmission calculated with Ramey's model - Average production well temperature drop: 2.8 degC - Flowrate per production well: 50.0 kg/sec - Injection well casing ID: 9.625 in - Production well casing ID: 9.625 in - Number of times redrilling: 0 - - - ***RESOURCE CHARACTERISTICS*** - - Maximum reservoir temperature: 375.0 degC - Number of segments: 1 - Geothermal gradient: 0.0450 degC/m - + Economic Model : BICYCLE + Accrued financing during construction : 0.00 + Project lifetime : 30 yr + Capacity factor : 90.0 % + Project NPV : -2.25 MUSD + Project IRR : 5.64 % + Project VIR=PI=PIR : 0.95 + Project MOIC : 0.47 + Project Payback Period : 13.63 yr + + ***ENGINEERING PARAMETERS*** + + Number of Production Wells : 2 + Number of Injection Wells : 2 + Well depth (or total length, if not vertical): 3.0 kilometer + Water loss rate : 2.0 + Pump efficiency : 80.0 + Injection temperature : 80.0 °C + Production Wellbore heat transmission calculated with Rameys model: + Average production well temperature drop : 2.8 °C + Flowrate per production well : 50.0 kg/sec + Injection well casing ID : 9.625 in + Production well casing ID : 9.625 in + Number of times redrilling : 0 + + ***RESOURCE CHARACTERISTICS*** + + Maximum reservoir temperature : 375.0 °C + Number of segments : 1 + Geothermal gradient : 0.0450 °C/m ***RESERVOIR PARAMETERS*** - Reservoir Model = User-Provided Temperature Profile Model - Bottom-hole temperature: 150.00 degC - Warning: the reservoir dimensions and thermo-physical properties - listed below are default values if not provided by the user. - They are only used for calculating remaining heat content. - Reservoir volume provided as input - Reservoir volume: 1000000000 m**3 - Reservoir impedance: 0.05 GPa.s/m**3 - Reservoir density: 2700.00 kg/m**3 - Reservoir thermal conductivity: 3.00 W/m/K - Reservoir heat capacity: 1050.00 J/kg/K - - - ***RESERVOIR SIMULATION RESULTS*** - - Maximum Production Temperature: 145.9 degC - Average Production Temperature: 132.5 degC - Minimum Production Temperature: 119.1 degC - Initial Production Temperature: 144.7 degC - Average Reservoir Heat Extraction: 21.39 MW - Production Wellbore Heat Transmission Model = Ramey Model - Average Production Well Temperature Drop: 2.8 degC - Total Average Pressure Drop: 4247.3 kPa - Average Injection Well Pressure Drop: 121.0 kPa - Average Reservoir Pressure Drop: 5079.3 kPa - Average Production Well Pressure Drop: 118.6 kPa - Average Buoyancy Pressure Drop: -1071.5 kPa - - - ***CAPITAL COSTS (M$)*** - - Drilling and completion costs: 21.95 MUSD - Drilling and completion costs per well: 5.49 MUSD - Stimulation costs: 3.02 MUSD - Surface power plant costs: 8.65 MUSD - Field gathering system costs: 2.45 MUSD - Total surface equipment costs: 11.09 MUSD - Exploration costs: 5.33 MUSD - Total capital costs: 41.38 MUSD - - - ***OPERATING AND MAINTENANCE COSTS (M$/yr)*** - - Wellfield maintenance costs: 0.43 MUSD/yr - Power plant maintenance costs: 0.70 MUSD/yr - Water costs: 0.05 MUSD/yr - Average Reservoir Pumping Cost: 0.30 MUSD/yr - Total operating and maintenance costs: 1.48 MUSD/yr - + Reservoir Model : User-Provided Temperature Profile Model + Bottom-hole temperature : 150.00 °C + Warning: the reservoir dimensions and thermo-physical properties: + listed below are default values if not provided by the user.: + They are only used for calculating remaining heat content.: + Reservoir volume provided as input : + Reservoir volume : 1000000000 m³ + Reservoir impedance : 0.05 GPa.s/m³ + Reservoir density : 2700.00 kg/m³ + Reservoir thermal conductivity : 3.00 W/m/K + Reservoir heat capacity : 1050.00 J/kg/K + + ***RESERVOIR STIMULATION RESULTS*** + + Maximum Production Temperature : 145.9 °C + Average Production Temperature : 132.5 °C + Minimum Production Temperature : 119.1 °C + Initial Production Temperature : 144.7 °C + Average Reservoir Heat Extraction : 21.39 MW + Production Wellbore Heat Transmission Model : Ramey Model + Average Production Well Temperature Drop : 2.8 °C + Total Average Pressure Drop : 4247.3 kPa + Average Injection Well Pressure Drop : 121.0 kPa + Average Reservoir Pressure Drop : 5079.3 kPa + Average Production Well Pressure Drop : 118.6 kPa + Average Buoyancy Pressure Drop : -1071.5 kPa + + ***CAPITAL COSTS*** + + Drilling and completion costs : 21.95 MUSD + Drilling and completion costs per well : 5.49 MUSD + Stimulation costs : 3.02 MUSD + Surface power plant costs : 8.65 MUSD + Field gathering system costs : 2.45 MUSD + Total surface equipment costs : 11.09 MUSD + Exploration costs : 5.33 MUSD + Total capital costs : 41.38 MUSD + + ***OPERATING AND MAINTENANCE COSTS*** + + Wellfield maintenance costs : 0.43 MUSD/yr + Power plant maintenance costs : 0.70 MUSD/yr + Water costs : 0.05 MUSD/yr + Average Reservoir Pumping Cost : 0.30 MUSD/yr + Total operating and maintenance costs : 1.48 MUSD/yr ***SURFACE EQUIPMENT SIMULATION RESULTS*** - Maximum Net Heat Production: 24.16 MW - Average Net Heat Production: 19.25 MW - Minimum Net Heat Production: 14.33 MW - Initial Net Heat Production: 23.73 MW - Average Annual Heat Production: 150.50 GWh - Average Pumping Power: 0.54 MW + Maximum Net Heat Production : 24.16 MW + Average Net Heat Production : 19.25 MW + Minimum Net Heat Production : 14.33 MW + Initial Net Heat Production : 23.73 MW + Average Annual Heat Production : 150.50 + Average Pumping Power : 0.54 MW - ************************************************************ + *************************************************************** * HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ************************************************************ - YEAR THERMAL GEOFLUID PUMP NET - DRAWDOWN TEMPERATURE POWER HEAT - (deg C) (MW) (MW) - 0 1.0000 144.67 0.4995 23.7257 - 1 1.0061 145.55 0.4989 24.0476 - 2 1.0082 145.85 0.4987 24.1591 - 3 1.0074 145.74 0.4995 24.1182 - 4 1.0035 145.17 0.5015 23.9093 - 5 0.9970 144.23 0.5045 23.5648 - 6 0.9888 143.05 0.5082 23.1316 - 7 0.9797 141.74 0.5123 22.6487 - 8 0.9702 140.36 0.5165 22.1429 - 9 0.9605 138.96 0.5207 21.6318 - 10 0.9510 137.59 0.5249 21.1262 - 11 0.9417 136.24 0.5289 20.6326 - 12 0.9327 134.94 0.5328 20.1549 - 13 0.9241 133.68 0.5364 19.6950 - 14 0.9157 132.48 0.5400 19.2536 - 15 0.9078 131.33 0.5433 18.8310 - 16 0.9002 130.23 0.5465 18.4267 - 17 0.8929 129.17 0.5495 18.0402 - 18 0.8859 128.17 0.5524 17.6707 - 19 0.8793 127.20 0.5552 17.3174 - 20 0.8729 126.28 0.5578 16.9794 - 21 0.8668 125.40 0.5603 16.6559 - 22 0.8610 124.56 0.5627 16.3460 - 23 0.8554 123.75 0.5649 16.0490 - 24 0.8500 122.97 0.5671 15.7641 - 25 0.8448 122.22 0.5692 15.4905 - 26 0.8399 121.51 0.5712 15.2277 - 27 0.8351 120.82 0.5731 14.9750 - 28 0.8305 120.16 0.5749 14.7318 - 29 0.8261 119.52 0.5767 14.4976 - - - ******************************************************************* - * ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ******************************************************************* - YEAR HEAT HEAT RESERVOIR PERCENTAGE OF - PROVIDED EXTRACTED HEAT CONTENT TOTAL HEAT MINED - (GWh/year) (GWh/year) (10^15 J) (%) - 1 188.2 209.2 197.70 0.38 - 2 190.1 211.2 196.94 0.76 - 3 190.4 211.6 196.17 1.15 - 4 189.4 210.5 195.42 1.53 - 5 187.2 208.0 194.67 1.91 - 6 184.1 204.6 193.93 2.28 - 7 180.5 200.5 193.21 2.64 - 8 176.6 196.2 192.50 3.00 - 9 172.6 191.7 191.81 3.34 - 10 168.5 187.3 191.14 3.68 - 11 164.6 182.9 190.48 4.02 - 12 160.8 178.6 189.84 4.34 - 13 157.1 174.5 189.21 4.66 - 14 153.5 170.6 188.60 4.97 - 15 150.1 166.8 187.99 5.27 - 16 146.9 163.2 187.41 5.56 - 17 143.7 159.7 186.83 5.85 - 18 140.8 156.4 186.27 6.14 - 19 137.9 153.2 185.72 6.42 - 20 135.2 150.2 185.18 6.69 - 21 132.6 147.3 184.65 6.96 - 22 130.1 144.5 184.13 7.22 - 23 127.7 141.9 183.62 7.48 - 24 125.4 139.3 183.11 7.73 - 25 123.2 136.9 182.62 7.98 - 26 121.1 134.5 182.14 8.22 - 27 119.1 132.3 181.66 8.46 - 28 117.1 130.1 181.19 8.70 - 29 115.2 128.0 180.73 8.93 - 30 85.2 94.7 180.39 9.10 - - - ******************************** - * REVENUE & CASHFLOW PROFILE * - ******************************** -Year Electricity | Heat | Cooling | Carbon | Project -Since Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | OPEX Net Rev. Net Cashflow -Start (cents/kWh)(MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(USD/tonne) (MUSD/yr) (MUSD) |(MUSD/yr) (MUSD/yr) (MUSD) -________________________________________________________________________________________________________________________________________________________________________________________ - 1 5.50 0.00 0.00 | 2.50 -41.38 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.00 -41.38 -41.38 - 2 5.50 0.00 0.00 | 2.50 3.53 4.71 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.18 3.53 -37.86 - 3 5.50 0.00 0.00 | 2.50 3.57 9.46 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.18 3.57 -34.28 - 4 5.50 0.00 0.00 | 2.50 3.58 14.22 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.18 3.58 -30.70 - 5 5.50 0.00 0.00 | 2.50 3.55 18.95 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.18 3.55 -27.15 - 6 5.50 0.00 0.00 | 2.50 3.50 23.64 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.18 3.50 -23.65 - 7 5.50 0.00 0.00 | 2.50 3.42 28.24 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.18 3.42 -20.23 - 8 5.50 0.00 0.00 | 2.50 3.33 32.75 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.18 3.33 -16.90 - 9 5.50 0.00 0.00 | 2.50 3.23 37.16 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.18 3.23 -13.66 - 10 5.50 0.00 0.00 | 2.50 3.13 41.48 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.18 3.13 -10.53 - 11 5.50 0.00 0.00 | 2.50 3.03 45.69 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.18 3.03 -7.50 - 12 5.50 0.00 0.00 | 2.50 2.93 49.81 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.18 2.93 -4.56 - 13 5.50 0.00 0.00 | 2.50 2.84 53.83 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.18 2.84 -1.72 - 14 5.50 0.00 0.00 | 2.50 2.75 57.75 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.18 2.75 1.02 - 15 5.50 0.00 0.00 | 2.50 2.66 61.59 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.18 2.66 3.68 - 16 5.50 0.00 0.00 | 2.50 2.57 65.34 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.18 2.57 6.25 - 17 5.50 0.00 0.00 | 2.50 2.49 69.02 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.18 2.49 8.74 - 18 5.50 0.00 0.00 | 2.50 2.41 72.61 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.18 2.41 11.16 - 19 5.50 0.00 0.00 | 2.50 2.34 76.13 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.18 2.34 13.50 - 20 5.50 0.00 0.00 | 2.50 2.27 79.58 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.18 2.27 15.76 - 21 5.50 0.00 0.00 | 2.50 2.20 82.96 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.18 2.20 17.96 - 22 5.50 0.00 0.00 | 2.50 2.13 86.27 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.18 2.13 20.10 - 23 5.50 0.00 0.00 | 2.50 2.07 89.52 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.18 2.07 22.17 - 24 5.50 0.00 0.00 | 2.50 2.01 92.72 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.18 2.01 24.18 - 25 5.50 0.00 0.00 | 2.50 1.95 95.85 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.18 1.95 26.13 - 26 5.50 0.00 0.00 | 2.50 1.90 98.93 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.18 1.90 28.03 - 27 5.50 0.00 0.00 | 2.50 1.85 101.96 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.18 1.85 29.88 - 28 5.50 0.00 0.00 | 2.50 1.80 104.93 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.18 1.80 31.67 - 29 5.50 0.00 0.00 | 2.50 1.75 107.86 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.18 1.75 33.42 - 30 5.50 0.00 0.00 | 2.50 1.70 110.74 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.18 1.70 35.12 + *************************************************************** + Year Thermal Drawdown (%) Geofluid Temperature (°C) Pump Power (MW) Net Heat (MW) + 1 1.0000 144.67 0.4995 23.7257 + 2 1.0061 145.55 0.4989 24.0476 + 3 1.0082 145.85 0.4987 24.1591 + 4 1.0074 145.74 0.4995 24.1182 + 5 1.0035 145.17 0.5015 23.9093 + 6 0.9970 144.23 0.5045 23.5648 + 7 0.9888 143.05 0.5082 23.1316 + 8 0.9797 141.74 0.5123 22.6487 + 9 0.9702 140.36 0.5165 22.1429 + 10 0.9605 138.96 0.5207 21.6318 + 11 0.9510 137.59 0.5249 21.1262 + 12 0.9417 136.24 0.5289 20.6326 + 13 0.9327 134.94 0.5328 20.1549 + 14 0.9241 133.68 0.5364 19.6950 + 15 0.9157 132.48 0.5400 19.2536 + 16 0.9078 131.33 0.5433 18.8310 + 17 0.9002 130.23 0.5465 18.4267 + 18 0.8929 129.17 0.5495 18.0402 + 19 0.8859 128.17 0.5524 17.6707 + 20 0.8793 127.20 0.5552 17.3174 + 21 0.8729 126.28 0.5578 16.9794 + 22 0.8668 125.40 0.5603 16.6559 + 23 0.8610 124.56 0.5627 16.3460 + 24 0.8554 123.75 0.5649 16.0490 + 25 0.8500 122.97 0.5671 15.7641 + 26 0.8448 122.22 0.5692 15.4905 + 27 0.8399 121.51 0.5712 15.2277 + 28 0.8351 120.82 0.5731 14.9750 + 29 0.8305 120.16 0.5749 14.7318 + 30 0.8261 119.52 0.5767 14.4976 + + *************************************************************** + *ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE* + *************************************************************** + Year Heating Provided (kW) Heat Extracted(GW/yr) Reservoir Heat Content (MW) Percentage of Total Heat Mined (%) + 1 188.2 209.15 197.70 0.38 + 2 190.1 211.24 196.94 0.76 + 3 190.4 211.57 196.17 1.15 + 4 189.4 210.47 195.42 1.53 + 5 187.2 208.01 194.67 1.91 + 6 184.1 204.58 193.93 2.28 + 7 180.5 200.54 193.21 2.64 + 8 176.6 196.20 192.50 3.00 + 9 172.6 191.73 191.81 3.34 + 10 168.5 187.27 191.14 3.68 + 11 164.6 182.89 190.48 4.02 + 12 160.8 178.64 189.84 4.34 + 13 157.1 174.53 189.21 4.66 + 14 153.5 170.58 188.60 4.97 + 15 150.1 166.80 187.99 5.27 + 16 146.9 163.18 187.41 5.56 + 17 143.7 159.71 186.83 5.85 + 18 140.8 156.40 186.27 6.14 + 19 137.9 153.24 185.72 6.42 + 20 135.2 150.21 185.18 6.69 + 21 132.6 147.31 184.65 6.96 + 22 130.1 144.54 184.13 7.22 + 23 127.7 141.88 183.62 7.48 + 24 125.4 139.33 183.11 7.73 + 25 123.2 136.89 182.62 7.98 + 26 121.1 134.54 182.14 8.22 + 27 119.1 132.28 181.66 8.46 + 28 117.1 130.11 181.19 8.70 + 29 115.2 128.02 180.73 8.93 + 30 85.2 94.69 180.39 9.10 + + *************************************************************** + * REVENUE & CASHFLOW PROFILE * + *************************************************************** + Year Electricity:Price (USD/kWh) Electricity:Ann. Rev. (MUSD/yr) Electricity:Cumm. Rev. (MUSD) Heat:Price (USD/kWh) Heat:Ann. Rev. (MUSD/yr) Heat:Cumm. Rev. (MUSD) Cooling:Price (USD/kWh) Cooling:Ann. Rev. (MUSD/yr) Cooling:Cumm. Rev. (MUSD) Carbon:Price (USD/tonne) Carbon:Ann. Rev. (MUSD/yr) Carbon:Cumm. Rev. (MUSD) Project:OPEX (MUSD/yr) Project:Net Rev. (MUSD/yr) Project:Net Cashflow (MUSD) + 1 0.0000 0.00 0.00 0.0000 -41.38 0.00 0.0000 0.00 0.00 0.0000 0.00 0.00 0.00 -41.38 -41.38 + 2 0.0550 0.00 0.00 0.0250 3.53 4.71 0.0250 0.00 0.00 0.0000 0.00 0.00 1.18 3.53 -37.86 + 3 0.0550 0.00 0.00 0.0250 3.57 9.46 0.0250 0.00 0.00 0.0000 0.00 0.00 1.18 3.57 -34.28 + 4 0.0550 0.00 0.00 0.0250 3.58 14.22 0.0250 0.00 0.00 0.0000 0.00 0.00 1.18 3.58 -30.70 + 5 0.0550 0.00 0.00 0.0250 3.55 18.95 0.0250 0.00 0.00 0.0000 0.00 0.00 1.18 3.55 -27.15 + 6 0.0550 0.00 0.00 0.0250 3.50 23.64 0.0250 0.00 0.00 0.0000 0.00 0.00 1.18 3.50 -23.65 + 7 0.0550 0.00 0.00 0.0250 3.42 28.24 0.0250 0.00 0.00 0.0000 0.00 0.00 1.18 3.42 -20.23 + 8 0.0550 0.00 0.00 0.0250 3.33 32.75 0.0250 0.00 0.00 0.0000 0.00 0.00 1.18 3.33 -16.90 + 9 0.0550 0.00 0.00 0.0250 3.23 37.16 0.0250 0.00 0.00 0.0000 0.00 0.00 1.18 3.23 -13.66 + 10 0.0550 0.00 0.00 0.0250 3.13 41.48 0.0250 0.00 0.00 0.0000 0.00 0.00 1.18 3.13 -10.53 + 11 0.0550 0.00 0.00 0.0250 3.03 45.69 0.0250 0.00 0.00 0.0000 0.00 0.00 1.18 3.03 -7.50 + 12 0.0550 0.00 0.00 0.0250 2.93 49.81 0.0250 0.00 0.00 0.0000 0.00 0.00 1.18 2.93 -4.56 + 13 0.0550 0.00 0.00 0.0250 2.84 53.83 0.0250 0.00 0.00 0.0000 0.00 0.00 1.18 2.84 -1.72 + 14 0.0550 0.00 0.00 0.0250 2.75 57.75 0.0250 0.00 0.00 0.0000 0.00 0.00 1.18 2.75 1.02 + 15 0.0550 0.00 0.00 0.0250 2.66 61.59 0.0250 0.00 0.00 0.0000 0.00 0.00 1.18 2.66 3.68 + 16 0.0550 0.00 0.00 0.0250 2.57 65.34 0.0250 0.00 0.00 0.0000 0.00 0.00 1.18 2.57 6.25 + 17 0.0550 0.00 0.00 0.0250 2.49 69.02 0.0250 0.00 0.00 0.0000 0.00 0.00 1.18 2.49 8.74 + 18 0.0550 0.00 0.00 0.0250 2.41 72.61 0.0250 0.00 0.00 0.0000 0.00 0.00 1.18 2.41 11.16 + 19 0.0550 0.00 0.00 0.0250 2.34 76.13 0.0250 0.00 0.00 0.0000 0.00 0.00 1.18 2.34 13.50 + 20 0.0550 0.00 0.00 0.0250 2.27 79.58 0.0250 0.00 0.00 0.0000 0.00 0.00 1.18 2.27 15.76 + 21 0.0550 0.00 0.00 0.0250 2.20 82.96 0.0250 0.00 0.00 0.0000 0.00 0.00 1.18 2.20 17.96 + 22 0.0550 0.00 0.00 0.0250 2.13 86.27 0.0250 0.00 0.00 0.0000 0.00 0.00 1.18 2.13 20.10 + 23 0.0550 0.00 0.00 0.0250 2.07 89.52 0.0250 0.00 0.00 0.0000 0.00 0.00 1.18 2.07 22.17 + 24 0.0550 0.00 0.00 0.0250 2.01 92.72 0.0250 0.00 0.00 0.0000 0.00 0.00 1.18 2.01 24.18 + 25 0.0550 0.00 0.00 0.0250 1.95 95.85 0.0250 0.00 0.00 0.0000 0.00 0.00 1.18 1.95 26.13 + 26 0.0550 0.00 0.00 0.0250 1.90 98.93 0.0250 0.00 0.00 0.0000 0.00 0.00 1.18 1.90 28.03 + 27 0.0550 0.00 0.00 0.0250 1.85 101.96 0.0250 0.00 0.00 0.0000 0.00 0.00 1.18 1.85 29.88 + 28 0.0550 0.00 0.00 0.0250 1.80 104.93 0.0250 0.00 0.00 0.0000 0.00 0.00 1.18 1.80 31.67 + 29 0.0550 0.00 0.00 0.0250 1.75 107.86 0.0250 0.00 0.00 0.0000 0.00 0.00 1.18 1.75 33.42 + 30 0.0550 0.00 0.00 0.0250 1.70 110.74 0.0250 0.00 0.00 0.0000 0.00 0.00 1.18 1.70 35.12 + 31 0.0550 0.00 0.00 0.0250 0.95 112.87 0.0250 0.00 0.00 0.0000 0.00 0.00 1.18 0.95 36.07 diff --git a/tests/examples/example8.out b/tests/examples/example8.out index 4825a559..8047a9be 100644 --- a/tests/examples/example8.out +++ b/tests/examples/example8.out @@ -4,234 +4,219 @@ Simulation Metadata ---------------------- - GEOPHIRES Version: 3.4.15 - GEOPHIRES Build Date: 2024-03-05 - Simulation Date: 2024-03-05 - Simulation Time: 09:59 - Calculation Time: 0.617 sec +GEOPHIRES Version: 3.4.22 +GEOPHIRES Build Date: 2024-03-05 +Simulation Date: 2024-03-20 +Simulation Time: 17:42 +Calculation Time: 1.443 sec ***SUMMARY OF RESULTS*** - End-Use Option: Direct-Use Heat - Average Direct-Use Heat Production: 9.43 MW - Direct-Use heat breakeven price (LCOH): 9.13 USD/MMBTU - Number of production wells: 1 - Number of injection wells: 1 - Flowrate per production well: 40.0 kg/sec - Well depth (or total length, if not vertical): 2.8 kilometer - Geothermal gradient: 0.0280 degC/m - + End-Use Option : Direct-Use Heat + Average Direct-Use Heat Production : 9.43 MW + Direct-Use heat breakeven price (LCOH) : 9.13 USD/MMBTU + Number of production wells : 1 + Number of injection wells : 1 + Flowrate per production well : 40.0 kg/sec + Well depth (or total length, if not vertical): 2.8 kilometer + Geothermal gradient : 0.0280 °C/m ***ECONOMIC PARAMETERS*** - Economic Model = Fixed Charge Rate (FCR) - Fixed Charge Rate (FCR): 5.00 - Accrued financing during construction: 0.00 - Project lifetime: 30 yr - Capacity factor: 60.0 % - Project NPV: -10.17 MUSD - Project IRR: 0.86 % - Project VIR=PI=PIR: 0.52 - Project MOIC: 0.08 - Project Payback Period: 26.95 yr - - ***ENGINEERING PARAMETERS*** - - Number of Production Wells: 1 - Number of Injection Wells: 1 - Well depth (or total length, if not vertical): 2.8 kilometer - Water loss rate: 2.0 - Pump efficiency: 80.0 - Injection temperature: 30.0 degC - Production Wellbore heat transmission calculated with Ramey's model - Average production well temperature drop: 2.1 degC - Flowrate per production well: 40.0 kg/sec - Injection well casing ID: 7.000 in - Production well casing ID: 7.000 in - Number of times redrilling: 0 - - - ***RESOURCE CHARACTERISTICS*** - - Maximum reservoir temperature: 400.0 degC - Number of segments: 1 - Geothermal gradient: 0.0280 degC/m - + Economic Model : Fixed Charge Rate (FCR) + Fixed Charge Rate (FCR) : 5.00 + Accrued financing during construction : 0.00 + Project lifetime : 30 yr + Capacity factor : 60.0 % + Project NPV : -10.17 MUSD + Project IRR : 0.86 % + Project VIR=PI=PIR : 0.52 + Project MOIC : 0.08 + Project Payback Period : 26.95 yr + + ***ENGINEERING PARAMETERS*** + + Number of Production Wells : 1 + Number of Injection Wells : 1 + Well depth (or total length, if not vertical): 2.8 kilometer + Water loss rate : 2.0 + Pump efficiency : 80.0 + Injection temperature : 30.0 °C + Production Wellbore heat transmission calculated with Rameys model: + Average production well temperature drop : 2.1 °C + Flowrate per production well : 40.0 kg/sec + Injection well casing ID : 7.000 in + Production well casing ID : 7.000 in + Number of times redrilling : 0 + + ***RESOURCE CHARACTERISTICS*** + + Maximum reservoir temperature : 400.0 °C + Number of segments : 1 + Geothermal gradient : 0.0280 °C/m ***RESERVOIR PARAMETERS*** - Reservoir Model = Multiple Parallel Fractures Model - Bottom-hole temperature: 98.40 degC - Fracture model = Square - Well seperation: fracture height: 700.00 meter - Fracture area: 490000.00 m**2 - Reservoir volume calculated with fracture separation and number of fractures as input - Number of fractures: 5.00 - Fracture separation: 100.00 meter - Reservoir volume: 196000000 m**3 - Reservoir impedance: 0.05 GPa.s/m**3 - Reservoir density: 2730.00 kg/m**3 - Reservoir thermal conductivity: 2.83 W/m/K - Reservoir heat capacity: 825.00 J/kg/K - - - ***RESERVOIR SIMULATION RESULTS*** - - Maximum Production Temperature: 96.1 degC - Average Production Temperature: 94.7 degC - Minimum Production Temperature: 91.2 degC - Initial Production Temperature: 95.0 degC - Average Reservoir Heat Extraction: 10.48 MW - Production Wellbore Heat Transmission Model = Ramey Model - Average Production Well Temperature Drop: 2.1 degC - Total Average Pressure Drop: 1785.0 kPa - Average Injection Well Pressure Drop: 379.7 kPa - Average Reservoir Pressure Drop: 1974.3 kPa - Average Production Well Pressure Drop: 363.5 kPa - Average Buoyancy Pressure Drop: -932.5 kPa - - - ***CAPITAL COSTS (M$)*** - - Drilling and completion costs: 9.99 MUSD - Drilling and completion costs per well: 5.00 MUSD - Stimulation costs: 1.51 MUSD - Surface power plant costs: 3.45 MUSD - Field gathering system costs: 1.14 MUSD - Total surface equipment costs: 4.59 MUSD - Exploration costs: 4.96 MUSD - Total capital costs: 21.06 MUSD - Annualized capital costs: 1.05 MUSD - - - ***OPERATING AND MAINTENANCE COSTS (M$/yr)*** - - Wellfield maintenance costs: 0.18 MUSD/yr - Power plant maintenance costs: 0.25 MUSD/yr - Water costs: 0.01 MUSD/yr - Average Reservoir Pumping Cost: 0.05 MUSD/yr - Total operating and maintenance costs: 0.48 MUSD/yr - + Reservoir Model : Multiple Parallel Fractures Model + Bottom-hole temperature : 98.40 °C + Fracture model : Square + Well separation: fracture height : 700.00 meter + Fracture area : 490000.00 m² + Reservoir volume calculated with fracture separation and number of fractures as input: + Number of fractures : 5.00 + Fracture separation : 100.00 meter + Reservoir volume : 196000000 m³ + Reservoir impedance : 0.05 GPa.s/m³ + Reservoir density : 2730.00 kg/m³ + Reservoir thermal conductivity : 2.83 W/m/K + Reservoir heat capacity : 825.00 J/kg/K + + ***RESERVOIR STIMULATION RESULTS*** + + Maximum Production Temperature : 96.1 °C + Average Production Temperature : 94.7 °C + Minimum Production Temperature : 91.2 °C + Initial Production Temperature : 95.0 °C + Average Reservoir Heat Extraction : 10.48 MW + Production Wellbore Heat Transmission Model : Ramey Model + Average Production Well Temperature Drop : 2.1 °C + Total Average Pressure Drop : 1785.0 kPa + Average Injection Well Pressure Drop : 379.7 kPa + Average Reservoir Pressure Drop : 1974.3 kPa + Average Production Well Pressure Drop : 363.5 kPa + Average Buoyancy Pressure Drop : -932.5 kPa + + ***CAPITAL COSTS*** + + Drilling and completion costs : 9.99 MUSD + Drilling and completion costs per well : 5.00 MUSD + Stimulation costs : 1.51 MUSD + Surface power plant costs : 3.45 MUSD + Field gathering system costs : 1.14 MUSD + Total surface equipment costs : 4.59 MUSD + Exploration costs : 4.96 MUSD + Total capital costs : 21.06 MUSD + Annualized capital costs : 1.05 MUSD + + ***OPERATING AND MAINTENANCE COSTS*** + + Wellfield maintenance costs : 0.18 MUSD/yr + Power plant maintenance costs : 0.25 MUSD/yr + Water costs : 0.01 MUSD/yr + Average Reservoir Pumping Cost : 0.05 MUSD/yr + Total operating and maintenance costs : 0.48 MUSD/yr ***SURFACE EQUIPMENT SIMULATION RESULTS*** - Maximum Net Heat Production: 9.64 MW - Average Net Heat Production: 9.43 MW - Minimum Net Heat Production: 8.92 MW - Initial Net Heat Production: 9.47 MW - Average Annual Heat Production: 49.32 GWh - Average Pumping Power: 0.09 MW + Maximum Net Heat Production : 9.64 MW + Average Net Heat Production : 9.43 MW + Minimum Net Heat Production : 8.92 MW + Initial Net Heat Production : 9.47 MW + Average Annual Heat Production : 49.32 + Average Pumping Power : 0.09 MW - ************************************************************ + *************************************************************** * HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ************************************************************ - YEAR THERMAL GEOFLUID PUMP NET - DRAWDOWN TEMPERATURE POWER HEAT - (deg C) (MW) (MW) - 0 1.0000 94.98 0.0876 9.4733 - 1 1.0073 95.67 0.0874 9.5744 - 2 1.0094 95.87 0.0874 9.6033 - 3 1.0105 95.97 0.0874 9.6184 - 4 1.0112 96.04 0.0874 9.6283 - 5 1.0117 96.09 0.0873 9.6355 - 6 1.0121 96.13 0.0873 9.6406 - 7 1.0123 96.15 0.0873 9.6434 - 8 1.0123 96.15 0.0874 9.6436 - 9 1.0121 96.13 0.0874 9.6405 - 10 1.0116 96.08 0.0875 9.6337 - 11 1.0108 96.01 0.0875 9.6231 - 12 1.0098 95.91 0.0876 9.6085 - 13 1.0084 95.78 0.0878 9.5900 - 14 1.0068 95.63 0.0879 9.5678 - 15 1.0050 95.45 0.0881 9.5421 - 16 1.0029 95.25 0.0883 9.5133 - 17 1.0006 95.04 0.0885 9.4815 - 18 0.9981 94.80 0.0887 9.4471 - 19 0.9955 94.55 0.0889 9.4104 - 20 0.9927 94.28 0.0892 9.3716 - 21 0.9897 94.00 0.0894 9.3310 - 22 0.9867 93.71 0.0897 9.2887 - 23 0.9835 93.41 0.0899 9.2449 - 24 0.9802 93.10 0.0902 9.1998 - 25 0.9769 92.79 0.0905 9.1535 - 26 0.9735 92.46 0.0908 9.1061 - 27 0.9700 92.13 0.0911 9.0578 - 28 0.9664 91.79 0.0914 9.0085 - 29 0.9628 91.45 0.0917 8.9583 - - - ******************************************************************* - * ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ******************************************************************* - YEAR HEAT HEAT RESERVOIR PERCENTAGE OF - PROVIDED EXTRACTED HEAT CONTENT TOTAL HEAT MINED - (GWh/year) (GWh/year) (10^15 J) (%) - 1 50.1 55.7 29.99 0.66 - 2 50.4 56.0 29.79 1.33 - 3 50.5 56.1 29.59 2.00 - 4 50.6 56.2 29.39 2.67 - 5 50.6 56.3 29.19 3.34 - 6 50.7 56.3 28.98 4.01 - 7 50.7 56.3 28.78 4.68 - 8 50.7 56.3 28.58 5.36 - 9 50.7 56.3 28.37 6.03 - 10 50.7 56.3 28.17 6.70 - 11 50.6 56.2 27.97 7.37 - 12 50.5 56.2 27.77 8.04 - 13 50.5 56.1 27.57 8.71 - 14 50.3 55.9 27.36 9.37 - 15 50.2 55.8 27.16 10.04 - 16 50.1 55.6 26.96 10.70 - 17 49.9 55.5 26.76 11.36 - 18 49.7 55.3 26.56 12.02 - 19 49.6 55.1 26.37 12.68 - 20 49.4 54.8 26.17 13.33 - 21 49.2 54.6 25.97 13.98 - 22 48.9 54.4 25.78 14.63 - 23 48.7 54.1 25.58 15.28 - 24 48.5 53.9 25.39 15.92 - 25 48.2 53.6 25.19 16.56 - 26 48.0 53.3 25.00 17.19 - 27 47.7 53.0 24.81 17.83 - 28 47.5 52.8 24.62 18.46 - 29 47.2 52.5 24.43 19.08 - 30 39.1 43.5 24.28 19.60 - - - ******************************** - * REVENUE & CASHFLOW PROFILE * - ******************************** -Year Electricity | Heat | Cooling | Carbon | Project -Since Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | OPEX Net Rev. Net Cashflow -Start (cents/kWh)(MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(USD/tonne) (MUSD/yr) (MUSD) |(MUSD/yr) (MUSD/yr) (MUSD) -________________________________________________________________________________________________________________________________________________________________________________________ - 1 5.50 0.00 0.00 | 2.50 -21.06 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.00 -21.06 -21.06 - 2 5.50 0.00 0.00 | 2.50 0.82 1.25 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.44 0.82 -20.24 - 3 5.50 0.00 0.00 | 2.50 0.82 2.51 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.44 0.82 -19.42 - 4 5.50 0.00 0.00 | 2.50 0.83 3.78 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.44 0.83 -18.59 - 5 5.50 0.00 0.00 | 2.50 0.83 5.04 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.44 0.83 -17.76 - 6 5.50 0.00 0.00 | 2.50 0.83 6.31 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.44 0.83 -16.93 - 7 5.50 0.00 0.00 | 2.50 0.83 7.57 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.44 0.83 -16.10 - 8 5.50 0.00 0.00 | 2.50 0.83 8.84 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.44 0.83 -15.27 - 9 5.50 0.00 0.00 | 2.50 0.83 10.11 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.44 0.83 -14.44 - 10 5.50 0.00 0.00 | 2.50 0.83 11.37 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.44 0.83 -13.61 - 11 5.50 0.00 0.00 | 2.50 0.83 12.64 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.44 0.83 -12.78 - 12 5.50 0.00 0.00 | 2.50 0.83 13.90 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.44 0.83 -11.95 - 13 5.50 0.00 0.00 | 2.50 0.83 15.17 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.44 0.83 -11.13 - 14 5.50 0.00 0.00 | 2.50 0.82 16.43 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.44 0.82 -10.30 - 15 5.50 0.00 0.00 | 2.50 0.82 17.69 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.44 0.82 -9.48 - 16 5.50 0.00 0.00 | 2.50 0.82 18.94 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.44 0.82 -8.66 - 17 5.50 0.00 0.00 | 2.50 0.82 20.20 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.44 0.82 -7.85 - 18 5.50 0.00 0.00 | 2.50 0.81 21.44 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.44 0.81 -7.03 - 19 5.50 0.00 0.00 | 2.50 0.81 22.69 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.44 0.81 -6.23 - 20 5.50 0.00 0.00 | 2.50 0.80 23.93 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.44 0.80 -5.43 - 21 5.50 0.00 0.00 | 2.50 0.80 25.16 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.44 0.80 -4.63 - 22 5.50 0.00 0.00 | 2.50 0.79 26.39 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.44 0.79 -3.84 - 23 5.50 0.00 0.00 | 2.50 0.79 27.61 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.44 0.79 -3.05 - 24 5.50 0.00 0.00 | 2.50 0.78 28.83 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.44 0.78 -2.27 - 25 5.50 0.00 0.00 | 2.50 0.78 30.04 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.44 0.78 -1.49 - 26 5.50 0.00 0.00 | 2.50 0.77 31.25 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.44 0.77 -0.72 - 27 5.50 0.00 0.00 | 2.50 0.76 32.45 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.44 0.76 0.04 - 28 5.50 0.00 0.00 | 2.50 0.76 33.64 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.44 0.76 0.80 - 29 5.50 0.00 0.00 | 2.50 0.75 34.83 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.44 0.75 1.55 - 30 5.50 0.00 0.00 | 2.50 0.74 36.01 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.44 0.74 2.29 + *************************************************************** + Year Thermal Drawdown (%) Geofluid Temperature (°C) Pump Power (MW) Net Heat (MW) + 1 1.0000 94.98 0.0876 9.4733 + 2 1.0073 95.67 0.0874 9.5744 + 3 1.0094 95.87 0.0874 9.6033 + 4 1.0105 95.97 0.0874 9.6184 + 5 1.0112 96.04 0.0874 9.6283 + 6 1.0117 96.09 0.0873 9.6355 + 7 1.0121 96.13 0.0873 9.6406 + 8 1.0123 96.15 0.0873 9.6434 + 9 1.0123 96.15 0.0874 9.6436 + 10 1.0121 96.13 0.0874 9.6405 + 11 1.0116 96.08 0.0875 9.6337 + 12 1.0108 96.01 0.0875 9.6231 + 13 1.0098 95.91 0.0876 9.6085 + 14 1.0084 95.78 0.0878 9.5900 + 15 1.0068 95.63 0.0879 9.5678 + 16 1.0050 95.45 0.0881 9.5421 + 17 1.0029 95.25 0.0883 9.5133 + 18 1.0006 95.04 0.0885 9.4815 + 19 0.9981 94.80 0.0887 9.4471 + 20 0.9955 94.55 0.0889 9.4104 + 21 0.9927 94.28 0.0892 9.3716 + 22 0.9897 94.00 0.0894 9.3310 + 23 0.9867 93.71 0.0897 9.2887 + 24 0.9835 93.41 0.0899 9.2449 + 25 0.9802 93.10 0.0902 9.1998 + 26 0.9769 92.79 0.0905 9.1535 + 27 0.9735 92.46 0.0908 9.1061 + 28 0.9700 92.13 0.0911 9.0578 + 29 0.9664 91.79 0.0914 9.0085 + 30 0.9628 91.45 0.0917 8.9583 + + *************************************************************** + *ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE* + *************************************************************** + Year Heating Provided (kW) Heat Extracted(GW/yr) Reservoir Heat Content (MW) Percentage of Total Heat Mined (%) + 1 50.1 55.65 29.99 0.66 + 2 50.4 56.01 29.79 1.33 + 3 50.5 56.13 29.59 2.00 + 4 50.6 56.20 29.39 2.67 + 5 50.6 56.25 29.19 3.34 + 6 50.7 56.29 28.98 4.01 + 7 50.7 56.31 28.78 4.68 + 8 50.7 56.32 28.58 5.36 + 9 50.7 56.31 28.37 6.03 + 10 50.7 56.28 28.17 6.70 + 11 50.6 56.23 27.97 7.37 + 12 50.5 56.16 27.77 8.04 + 13 50.5 56.06 27.57 8.71 + 14 50.3 55.94 27.36 9.37 + 15 50.2 55.80 27.16 10.04 + 16 50.1 55.64 26.96 10.70 + 17 49.9 55.47 26.76 11.36 + 18 49.7 55.27 26.56 12.02 + 19 49.6 55.06 26.37 12.68 + 20 49.4 54.84 26.17 13.33 + 21 49.2 54.61 25.97 13.98 + 22 48.9 54.37 25.78 14.63 + 23 48.7 54.12 25.58 15.28 + 24 48.5 53.86 25.39 15.92 + 25 48.2 53.59 25.19 16.56 + 26 48.0 53.32 25.00 17.19 + 27 47.7 53.04 24.81 17.83 + 28 47.5 52.75 24.62 18.46 + 29 47.2 52.46 24.43 19.08 + 30 39.1 43.49 24.28 19.60 + + *************************************************************** + * REVENUE & CASHFLOW PROFILE * + *************************************************************** + Year Electricity:Price (USD/kWh) Electricity:Ann. Rev. (MUSD/yr) Electricity:Cumm. Rev. (MUSD) Heat:Price (USD/kWh) Heat:Ann. Rev. (MUSD/yr) Heat:Cumm. Rev. (MUSD) Cooling:Price (USD/kWh) Cooling:Ann. Rev. (MUSD/yr) Cooling:Cumm. Rev. (MUSD) Carbon:Price (USD/tonne) Carbon:Ann. Rev. (MUSD/yr) Carbon:Cumm. Rev. (MUSD) Project:OPEX (MUSD/yr) Project:Net Rev. (MUSD/yr) Project:Net Cashflow (MUSD) + 1 0.0000 0.00 0.00 0.0000 -21.06 0.00 0.0000 0.00 0.00 0.0000 0.00 0.00 0.00 -21.06 -21.06 + 2 0.0550 0.00 0.00 0.0250 0.82 1.25 0.0250 0.00 0.00 0.0000 0.00 0.00 0.44 0.82 -20.24 + 3 0.0550 0.00 0.00 0.0250 0.82 2.51 0.0250 0.00 0.00 0.0000 0.00 0.00 0.44 0.82 -19.42 + 4 0.0550 0.00 0.00 0.0250 0.83 3.78 0.0250 0.00 0.00 0.0000 0.00 0.00 0.44 0.83 -18.59 + 5 0.0550 0.00 0.00 0.0250 0.83 5.04 0.0250 0.00 0.00 0.0000 0.00 0.00 0.44 0.83 -17.76 + 6 0.0550 0.00 0.00 0.0250 0.83 6.31 0.0250 0.00 0.00 0.0000 0.00 0.00 0.44 0.83 -16.93 + 7 0.0550 0.00 0.00 0.0250 0.83 7.57 0.0250 0.00 0.00 0.0000 0.00 0.00 0.44 0.83 -16.10 + 8 0.0550 0.00 0.00 0.0250 0.83 8.84 0.0250 0.00 0.00 0.0000 0.00 0.00 0.44 0.83 -15.27 + 9 0.0550 0.00 0.00 0.0250 0.83 10.11 0.0250 0.00 0.00 0.0000 0.00 0.00 0.44 0.83 -14.44 + 10 0.0550 0.00 0.00 0.0250 0.83 11.37 0.0250 0.00 0.00 0.0000 0.00 0.00 0.44 0.83 -13.61 + 11 0.0550 0.00 0.00 0.0250 0.83 12.64 0.0250 0.00 0.00 0.0000 0.00 0.00 0.44 0.83 -12.78 + 12 0.0550 0.00 0.00 0.0250 0.83 13.90 0.0250 0.00 0.00 0.0000 0.00 0.00 0.44 0.83 -11.95 + 13 0.0550 0.00 0.00 0.0250 0.83 15.17 0.0250 0.00 0.00 0.0000 0.00 0.00 0.44 0.83 -11.13 + 14 0.0550 0.00 0.00 0.0250 0.82 16.43 0.0250 0.00 0.00 0.0000 0.00 0.00 0.44 0.82 -10.30 + 15 0.0550 0.00 0.00 0.0250 0.82 17.69 0.0250 0.00 0.00 0.0000 0.00 0.00 0.44 0.82 -9.48 + 16 0.0550 0.00 0.00 0.0250 0.82 18.94 0.0250 0.00 0.00 0.0000 0.00 0.00 0.44 0.82 -8.66 + 17 0.0550 0.00 0.00 0.0250 0.82 20.20 0.0250 0.00 0.00 0.0000 0.00 0.00 0.44 0.82 -7.85 + 18 0.0550 0.00 0.00 0.0250 0.81 21.44 0.0250 0.00 0.00 0.0000 0.00 0.00 0.44 0.81 -7.03 + 19 0.0550 0.00 0.00 0.0250 0.81 22.69 0.0250 0.00 0.00 0.0000 0.00 0.00 0.44 0.81 -6.23 + 20 0.0550 0.00 0.00 0.0250 0.80 23.93 0.0250 0.00 0.00 0.0000 0.00 0.00 0.44 0.80 -5.43 + 21 0.0550 0.00 0.00 0.0250 0.80 25.16 0.0250 0.00 0.00 0.0000 0.00 0.00 0.44 0.80 -4.63 + 22 0.0550 0.00 0.00 0.0250 0.79 26.39 0.0250 0.00 0.00 0.0000 0.00 0.00 0.44 0.79 -3.84 + 23 0.0550 0.00 0.00 0.0250 0.79 27.61 0.0250 0.00 0.00 0.0000 0.00 0.00 0.44 0.79 -3.05 + 24 0.0550 0.00 0.00 0.0250 0.78 28.83 0.0250 0.00 0.00 0.0000 0.00 0.00 0.44 0.78 -2.27 + 25 0.0550 0.00 0.00 0.0250 0.78 30.04 0.0250 0.00 0.00 0.0000 0.00 0.00 0.44 0.78 -1.49 + 26 0.0550 0.00 0.00 0.0250 0.77 31.25 0.0250 0.00 0.00 0.0000 0.00 0.00 0.44 0.77 -0.72 + 27 0.0550 0.00 0.00 0.0250 0.76 32.45 0.0250 0.00 0.00 0.0000 0.00 0.00 0.44 0.76 0.04 + 28 0.0550 0.00 0.00 0.0250 0.76 33.64 0.0250 0.00 0.00 0.0000 0.00 0.00 0.44 0.76 0.80 + 29 0.0550 0.00 0.00 0.0250 0.75 34.83 0.0250 0.00 0.00 0.0000 0.00 0.00 0.44 0.75 1.55 + 30 0.0550 0.00 0.00 0.0250 0.74 36.01 0.0250 0.00 0.00 0.0000 0.00 0.00 0.44 0.74 2.29 + 31 0.0550 0.00 0.00 0.0250 0.54 36.99 0.0250 0.00 0.00 0.0000 0.00 0.00 0.44 0.54 2.83 diff --git a/tests/examples/example9.out b/tests/examples/example9.out index a4bef5fd..c36960aa 100644 --- a/tests/examples/example9.out +++ b/tests/examples/example9.out @@ -4,241 +4,226 @@ Simulation Metadata ---------------------- - GEOPHIRES Version: 3.4.15 - GEOPHIRES Build Date: 2024-03-05 - Simulation Date: 2024-03-05 - Simulation Time: 09:59 - Calculation Time: 0.618 sec +GEOPHIRES Version: 3.4.22 +GEOPHIRES Build Date: 2024-03-05 +Simulation Date: 2024-03-20 +Simulation Time: 17:38 +Calculation Time: 1.653 sec ***SUMMARY OF RESULTS*** - End-Use Option: Electricity - Average Net Electricity Production: 0.47 MW - Electricity breakeven price: 50.18 cents/kWh - Number of production wells: 1 - Number of injection wells: 1 - Flowrate per production well: 40.0 kg/sec - Well depth (or total length, if not vertical): 3.8 kilometer - Geothermal gradient: 0.0280 degC/m - + End-Use Option : Electricity + Average Net Electricity Production : 0.47 MW + Electricity breakeven price : 50.18 cents/kWh + Number of production wells : 1 + Number of injection wells : 1 + Flowrate per production well : 40.0 kg/sec + Well depth (or total length, if not vertical): 3.8 kilometer + Geothermal gradient : 0.0280 °C/m ***ECONOMIC PARAMETERS*** - Economic Model = Fixed Charge Rate (FCR) - Fixed Charge Rate (FCR): 5.00 - Accrued financing during construction: 0.00 - Project lifetime: 30 yr - Capacity factor: 90.0 % - Project NPV: -31.10 MUSD - Project IRR: 0.00 % - Project VIR=PI=PIR: -0.13 - Project MOIC: -0.85 - Project Payback Period: N/A - - ***ENGINEERING PARAMETERS*** - - Number of Production Wells: 1 - Number of Injection Wells: 1 - Well depth (or total length, if not vertical): 3.8 kilometer - Water loss rate: 2.0 - Pump efficiency: 80.0 - Injection temperature: 60.0 degC - Production Wellbore heat transmission calculated with Ramey's model - Average production well temperature drop: 3.7 degC - Flowrate per production well: 40.0 kg/sec - Injection well casing ID: 7.000 in - Production well casing ID: 7.000 in - Number of times redrilling: 0 - Power plant type: Subcritical ORC - - - ***RESOURCE CHARACTERISTICS*** - - Maximum reservoir temperature: 400.0 degC - Number of segments: 1 - Geothermal gradient: 0.0280 degC/m - + Economic Model : Fixed Charge Rate (FCR) + Fixed Charge Rate (FCR) : 5.00 + Accrued financing during construction : 0.00 + Project lifetime : 30 yr + Capacity factor : 90.0 % + Project NPV : -31.10 MUSD + Project IRR : 0.00 % + Project VIR=PI=PIR : -0.13 + Project MOIC : -0.85 + Project Payback Period : N/A + + ***ENGINEERING PARAMETERS*** + + Number of Production Wells : 1 + Number of Injection Wells : 1 + Well depth (or total length, if not vertical): 3.8 kilometer + Water loss rate : 2.0 + Pump efficiency : 80.0 + Injection temperature : 60.0 °C + Production Wellbore heat transmission calculated with Rameys model: + Average production well temperature drop : 3.7 °C + Flowrate per production well : 40.0 kg/sec + Injection well casing ID : 7.000 in + Production well casing ID : 7.000 in + Number of times redrilling : 0 + Power plant type : Subcritical ORC + + ***RESOURCE CHARACTERISTICS*** + + Maximum reservoir temperature : 400.0 °C + Number of segments : 1 + Geothermal gradient : 0.0280 °C/m ***RESERVOIR PARAMETERS*** - Reservoir Model = Multiple Parallel Fractures Model - Bottom-hole temperature: 126.40 degC - Fracture model = Square - Well seperation: fracture height: 700.00 meter - Fracture area: 490000.00 m**2 - Reservoir volume calculated with fracture separation and number of fractures as input - Number of fractures: 5.00 - Fracture separation: 100.00 meter - Reservoir volume: 196000000 m**3 - Reservoir impedance: 0.05 GPa.s/m**3 - Reservoir density: 2730.00 kg/m**3 - Reservoir thermal conductivity: 2.83 W/m/K - Reservoir heat capacity: 825.00 J/kg/K - - - ***RESERVOIR SIMULATION RESULTS*** - - Maximum Production Temperature: 122.4 degC - Average Production Temperature: 121.1 degC - Minimum Production Temperature: 117.9 degC - Initial Production Temperature: 120.5 degC - Average Reservoir Heat Extraction: 9.86 MW - Production Wellbore Heat Transmission Model = Ramey Model - Average Production Well Temperature Drop: 3.7 degC - Total Average Pressure Drop: 1545.7 kPa - Average Injection Well Pressure Drop: 505.1 kPa - Average Reservoir Pressure Drop: 1986.8 kPa - Average Production Well Pressure Drop: 494.6 kPa - Average Buoyancy Pressure Drop: -1440.9 kPa - - - ***CAPITAL COSTS (M$)*** - - Drilling and completion costs: 15.41 MUSD - Drilling and completion costs per well: 7.70 MUSD - Stimulation costs: 1.51 MUSD - Surface power plant costs: 2.42 MUSD - Field gathering system costs: 1.13 MUSD - Total surface equipment costs: 3.55 MUSD - Exploration costs: 6.96 MUSD - Total capital costs: 27.42 MUSD - Annualized capital costs: 1.37 MUSD - - - ***OPERATING AND MAINTENANCE COSTS (M$/yr)*** - - Wellfield maintenance costs: 0.23 MUSD/yr - Power plant maintenance costs: 0.23 MUSD/yr - Water costs: 0.02 MUSD/yr - Total operating and maintenance costs: 0.48 MUSD/yr - + Reservoir Model : Multiple Parallel Fractures Model + Bottom-hole temperature : 126.40 °C + Fracture model : Square + Well separation: fracture height : 700.00 meter + Fracture area : 490000.00 m² + Reservoir volume calculated with fracture separation and number of fractures as input: + Number of fractures : 5.00 + Fracture separation : 100.00 meter + Reservoir volume : 196000000 m³ + Reservoir impedance : 0.05 GPa.s/m³ + Reservoir density : 2730.00 kg/m³ + Reservoir thermal conductivity : 2.83 W/m/K + Reservoir heat capacity : 825.00 J/kg/K + + ***RESERVOIR STIMULATION RESULTS*** + + Maximum Production Temperature : 122.4 °C + Average Production Temperature : 121.1 °C + Minimum Production Temperature : 117.9 °C + Initial Production Temperature : 120.5 °C + Average Reservoir Heat Extraction : 9.86 MW + Production Wellbore Heat Transmission Model : Ramey Model + Average Production Well Temperature Drop : 3.7 °C + Total Average Pressure Drop : 1545.7 kPa + Average Injection Well Pressure Drop : 505.1 kPa + Average Reservoir Pressure Drop : 1986.8 kPa + Average Production Well Pressure Drop : 494.6 kPa + Average Buoyancy Pressure Drop : -1440.9 kPa + + ***CAPITAL COSTS*** + + Drilling and completion costs : 15.41 MUSD + Drilling and completion costs per well : 7.70 MUSD + Stimulation costs : 1.51 MUSD + Surface power plant costs : 2.42 MUSD + Field gathering system costs : 1.13 MUSD + Total surface equipment costs : 3.55 MUSD + Exploration costs : 6.96 MUSD + Total capital costs : 27.42 MUSD + Annualized capital costs : 1.37 MUSD + + ***OPERATING AND MAINTENANCE COSTS*** + + Wellfield maintenance costs : 0.23 MUSD/yr + Power plant maintenance costs : 0.23 MUSD/yr + Water costs : 0.02 MUSD/yr + Total operating and maintenance costs : 0.48 MUSD/yr ***SURFACE EQUIPMENT SIMULATION RESULTS*** - Initial geofluid availability: 0.06 MW/(kg/s) - Maximum Total Electricity Generation: 0.57 MW - Average Total Electricity Generation: 0.55 MW - Minimum Total Electricity Generation: 0.50 MW - Initial Total Electricity Generation: 0.54 MW - Maximum Net Electricity Generation: 0.49 MW - Average Net Electricity Generation: 0.47 MW - Minimum Net Electricity Generation: 0.42 MW - Initial Net Electricity Generation: 0.46 MW - Average Annual Total Electricity Generation: 4.30 GWh - Average Annual Net Electricity Generation: 3.69 GWh - Initial pumping power/net installed power: 16.43 % - Average Pumping Power: 0.08 MW - - ************************************************************ + Initial geofluid availability : 0.06 MW/(kg/s) + Maximum Total Electricity Generation : 0.57 MW + Average Total Electricity Generation : 0.55 MW + Minimum Total Electricity Generation : 0.50 MW + Initial Total Electricity Generation : 0.54 MW + Maximum Net Electricity Generation : 0.49 MW + Average Net Electricity Generation : 0.47 MW + Minimum Net Electricity Generation : 0.42 MW + Initial Net Electricity Generation : 0.46 MW + Average Annual Total Electricity Generation : 0.00 GWh + Average Annual Net Electricity Generation : 0.00 GWh + Initial pumping power/net installed power : 16.43 % + Average Pumping Power : 0.08 MW + + *************************************************************** * HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ************************************************************ - YEAR THERMAL GEOFLUID PUMP NET FIRST LAW - DRAWDOWN TEMPERATURE POWER POWER EFFICIENCY - (degC) (MW) (MW) (%) - 1 1.0000 120.47 0.0758 0.4613 4.7312 - 2 1.0095 121.61 0.0754 0.4801 4.8333 - 3 1.0122 121.95 0.0753 0.4856 4.8630 - 4 1.0136 122.12 0.0753 0.4886 4.8786 - 5 1.0146 122.23 0.0752 0.4905 4.8889 - 6 1.0153 122.32 0.0752 0.4919 4.8965 - 7 1.0158 122.38 0.0752 0.4930 4.9021 - 8 1.0162 122.42 0.0752 0.4937 4.9059 - 9 1.0164 122.45 0.0752 0.4941 4.9077 - 10 1.0164 122.45 0.0752 0.4940 4.9072 - 11 1.0161 122.42 0.0753 0.4935 4.9042 - 12 1.0157 122.37 0.0754 0.4925 4.8986 - 13 1.0150 122.29 0.0756 0.4911 4.8903 - 14 1.0142 122.18 0.0757 0.4891 4.8795 - 15 1.0131 122.05 0.0759 0.4868 4.8661 - 16 1.0118 121.90 0.0762 0.4840 4.8505 - 17 1.0103 121.72 0.0764 0.4809 4.8327 - 18 1.0087 121.53 0.0767 0.4774 4.8129 - 19 1.0070 121.31 0.0770 0.4736 4.7914 - 20 1.0051 121.08 0.0773 0.4696 4.7683 - 21 1.0030 120.84 0.0777 0.4653 4.7438 - 22 1.0009 120.59 0.0780 0.4608 4.7180 - 23 0.9987 120.32 0.0784 0.4562 4.6911 - 24 0.9964 120.04 0.0788 0.4514 4.6632 - 25 0.9940 119.76 0.0792 0.4465 4.6343 - 26 0.9916 119.46 0.0796 0.4414 4.6046 - 27 0.9891 119.16 0.0800 0.4363 4.5742 - 28 0.9865 118.85 0.0804 0.4310 4.5431 - 29 0.9839 118.54 0.0808 0.4257 4.5113 - 30 0.9813 118.22 0.0813 0.4204 4.4788 - - - ******************************************************************* - * ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ******************************************************************* - YEAR ELECTRICITY HEAT RESERVOIR PERCENTAGE OF - PROVIDED EXTRACTED HEAT CONTENT TOTAL HEAT MINED - (GWh/year) (GWh/year) (10^15 J) (%) - 1 3.7 77.7 29.03 0.95 - 2 3.8 78.6 28.75 1.92 - 3 3.8 78.9 28.47 2.89 - 4 3.9 79.0 28.18 3.86 - 5 3.9 79.2 27.90 4.83 - 6 3.9 79.2 27.61 5.80 - 7 3.9 79.3 27.33 6.78 - 8 3.9 79.4 27.04 7.75 - 9 3.9 79.4 26.75 8.73 - 10 3.9 79.4 26.47 9.70 - 11 3.9 79.3 26.18 10.68 - 12 3.9 79.2 25.90 11.65 - 13 3.9 79.1 25.61 12.62 - 14 3.8 79.0 25.33 13.59 - 15 3.8 78.8 25.04 14.56 - 16 3.8 78.6 24.76 15.52 - 17 3.8 78.3 24.48 16.48 - 18 3.7 78.1 24.20 17.44 - 19 3.7 77.8 23.92 18.40 - 20 3.7 77.5 23.64 19.35 - 21 3.7 77.2 23.36 20.30 - 22 3.6 76.8 23.09 21.24 - 23 3.6 76.5 22.81 22.18 - 24 3.5 76.1 22.54 23.12 - 25 3.5 75.8 22.26 24.05 - 26 3.5 75.4 21.99 24.97 - 27 3.4 75.0 21.72 25.89 - 28 3.4 74.6 21.45 26.81 - 29 3.3 74.2 21.19 27.72 - 30 2.7 61.5 20.96 28.48 - - - ******************************** - * REVENUE & CASHFLOW PROFILE * - ******************************** -Year Electricity | Heat | Cooling | Carbon | Project -Since Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | OPEX Net Rev. Net Cashflow -Start (cents/kWh)(MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(USD/tonne) (MUSD/yr) (MUSD) |(MUSD/yr) (MUSD/yr) (MUSD) -________________________________________________________________________________________________________________________________________________________________________________________ - 1 5.50 -27.42 0.00 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.00 -27.42 -27.42 - 2 5.50 -0.28 0.20 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.48 -0.28 -27.70 - 3 5.50 -0.27 0.41 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.48 -0.27 -27.97 - 4 5.50 -0.27 0.63 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.48 -0.27 -28.24 - 5 5.50 -0.27 0.84 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.48 -0.27 -28.51 - 6 5.50 -0.27 1.05 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.48 -0.27 -28.78 - 7 5.50 -0.27 1.26 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.48 -0.27 -29.05 - 8 5.50 -0.27 1.48 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.48 -0.27 -29.32 - 9 5.50 -0.27 1.69 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.48 -0.27 -29.59 - 10 5.50 -0.27 1.91 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.48 -0.27 -29.86 - 11 5.50 -0.27 2.12 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.48 -0.27 -30.12 - 12 5.50 -0.27 2.33 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.48 -0.27 -30.39 - 13 5.50 -0.27 2.55 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.48 -0.27 -30.66 - 14 5.50 -0.27 2.76 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.48 -0.27 -30.93 - 15 5.50 -0.27 2.97 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.48 -0.27 -31.20 - 16 5.50 -0.27 3.18 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.48 -0.27 -31.47 - 17 5.50 -0.27 3.39 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.48 -0.27 -31.75 - 18 5.50 -0.27 3.60 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.48 -0.27 -32.02 - 19 5.50 -0.28 3.81 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.48 -0.28 -32.30 - 20 5.50 -0.28 4.01 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.48 -0.28 -32.58 - 21 5.50 -0.28 4.21 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.48 -0.28 -32.86 - 22 5.50 -0.28 4.41 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.48 -0.28 -33.14 - 23 5.50 -0.28 4.61 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.48 -0.28 -33.42 - 24 5.50 -0.29 4.81 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.48 -0.29 -33.71 - 25 5.50 -0.29 5.00 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.48 -0.29 -33.99 - 26 5.50 -0.29 5.20 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.48 -0.29 -34.28 - 27 5.50 -0.29 5.39 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.48 -0.29 -34.58 - 28 5.50 -0.29 5.57 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.48 -0.29 -34.87 - 29 5.50 -0.30 5.76 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.48 -0.30 -35.17 - 30 5.50 -0.30 5.94 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.48 -0.30 -35.46 + *************************************************************** + Year Thermal Drawdown (%) Geofluid Temperature (°C) Pump Power (MW) Net Power (MW) First Law Efficiency (%) + 1 1.0000 120.47 0.0758 0.4613 4.7312 + 2 1.0095 121.61 0.0754 0.4801 4.8333 + 3 1.0122 121.95 0.0753 0.4856 4.8630 + 4 1.0136 122.12 0.0753 0.4886 4.8786 + 5 1.0146 122.23 0.0752 0.4905 4.8889 + 6 1.0153 122.32 0.0752 0.4919 4.8965 + 7 1.0158 122.38 0.0752 0.4930 4.9021 + 8 1.0162 122.42 0.0752 0.4937 4.9059 + 9 1.0164 122.45 0.0752 0.4941 4.9077 + 10 1.0164 122.45 0.0752 0.4940 4.9072 + 11 1.0161 122.42 0.0753 0.4935 4.9042 + 12 1.0157 122.37 0.0754 0.4925 4.8986 + 13 1.0150 122.29 0.0756 0.4911 4.8903 + 14 1.0142 122.18 0.0757 0.4891 4.8795 + 15 1.0131 122.05 0.0759 0.4868 4.8661 + 16 1.0118 121.90 0.0762 0.4840 4.8505 + 17 1.0103 121.72 0.0764 0.4809 4.8327 + 18 1.0087 121.53 0.0767 0.4774 4.8129 + 19 1.0070 121.31 0.0770 0.4736 4.7914 + 20 1.0051 121.08 0.0773 0.4696 4.7683 + 21 1.0030 120.84 0.0777 0.4653 4.7438 + 22 1.0009 120.59 0.0780 0.4608 4.7180 + 23 0.9987 120.32 0.0784 0.4562 4.6911 + 24 0.9964 120.04 0.0788 0.4514 4.6632 + 25 0.9940 119.76 0.0792 0.4465 4.6343 + 26 0.9916 119.46 0.0796 0.4414 4.6046 + 27 0.9891 119.16 0.0800 0.4363 4.5742 + 28 0.9865 118.85 0.0804 0.4310 4.5431 + 29 0.9839 118.54 0.0808 0.4257 4.5113 + 30 0.9813 118.22 0.0813 0.4204 4.4788 + + *************************************************************** + *ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE* + *************************************************************** + Year Electricity Provided (kWh) Heat Extracted(GW/yr) Reservoir Heat Content (MW) Percentage of Total Heat Mined (%) + 1 3.7 77.67 29.03 0.95 + 2 3.8 78.55 28.75 1.92 + 3 3.8 78.85 28.47 2.89 + 4 3.9 79.03 28.18 3.86 + 5 3.9 79.16 27.90 4.83 + 6 3.9 79.25 27.61 5.80 + 7 3.9 79.32 27.33 6.78 + 8 3.9 79.36 27.04 7.75 + 9 3.9 79.37 26.75 8.73 + 10 3.9 79.36 26.47 9.70 + 11 3.9 79.31 26.18 10.68 + 12 3.9 79.22 25.90 11.65 + 13 3.9 79.10 25.61 12.62 + 14 3.8 78.95 25.33 13.59 + 15 3.8 78.77 25.04 14.56 + 16 3.8 78.56 24.76 15.52 + 17 3.8 78.33 24.48 16.48 + 18 3.7 78.07 24.20 17.44 + 19 3.7 77.79 23.92 18.40 + 20 3.7 77.49 23.64 19.35 + 21 3.7 77.17 23.36 20.30 + 22 3.6 76.84 23.09 21.24 + 23 3.6 76.49 22.81 22.18 + 24 3.5 76.13 22.54 23.12 + 25 3.5 75.77 22.26 24.05 + 26 3.5 75.39 21.99 24.97 + 27 3.4 75.00 21.72 25.89 + 28 3.4 74.60 21.45 26.81 + 29 3.3 74.20 21.19 27.72 + 30 2.7 61.52 20.96 28.48 + + *************************************************************** + * REVENUE & CASHFLOW PROFILE * + *************************************************************** + Year Electricity:Price (USD/kWh) Electricity:Ann. Rev. (MUSD/yr) Electricity:Cumm. Rev. (MUSD) Heat:Price (USD/kWh) Heat:Ann. Rev. (MUSD/yr) Heat:Cumm. Rev. (MUSD) Cooling:Price (USD/kWh) Cooling:Ann. Rev. (MUSD/yr) Cooling:Cumm. Rev. (MUSD) Carbon:Price (USD/tonne) Carbon:Ann. Rev. (MUSD/yr) Carbon:Cumm. Rev. (MUSD) Project:OPEX (MUSD/yr) Project:Net Rev. (MUSD/yr) Project:Net Cashflow (MUSD) + 1 0.0000 -27.42 0.00 0.0000 0.00 0.00 0.0000 0.00 0.00 0.0000 0.00 0.00 0.00 -27.42 -27.42 + 2 0.0550 -0.28 0.20 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 0.48 -0.28 -27.70 + 3 0.0550 -0.27 0.41 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 0.48 -0.27 -27.97 + 4 0.0550 -0.27 0.63 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 0.48 -0.27 -28.24 + 5 0.0550 -0.27 0.84 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 0.48 -0.27 -28.51 + 6 0.0550 -0.27 1.05 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 0.48 -0.27 -28.78 + 7 0.0550 -0.27 1.26 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 0.48 -0.27 -29.05 + 8 0.0550 -0.27 1.48 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 0.48 -0.27 -29.32 + 9 0.0550 -0.27 1.69 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 0.48 -0.27 -29.59 + 10 0.0550 -0.27 1.91 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 0.48 -0.27 -29.86 + 11 0.0550 -0.27 2.12 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 0.48 -0.27 -30.12 + 12 0.0550 -0.27 2.33 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 0.48 -0.27 -30.39 + 13 0.0550 -0.27 2.55 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 0.48 -0.27 -30.66 + 14 0.0550 -0.27 2.76 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 0.48 -0.27 -30.93 + 15 0.0550 -0.27 2.97 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 0.48 -0.27 -31.20 + 16 0.0550 -0.27 3.18 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 0.48 -0.27 -31.47 + 17 0.0550 -0.27 3.39 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 0.48 -0.27 -31.75 + 18 0.0550 -0.27 3.60 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 0.48 -0.27 -32.02 + 19 0.0550 -0.28 3.81 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 0.48 -0.28 -32.30 + 20 0.0550 -0.28 4.01 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 0.48 -0.28 -32.58 + 21 0.0550 -0.28 4.21 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 0.48 -0.28 -32.86 + 22 0.0550 -0.28 4.41 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 0.48 -0.28 -33.14 + 23 0.0550 -0.28 4.61 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 0.48 -0.28 -33.42 + 24 0.0550 -0.29 4.81 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 0.48 -0.29 -33.71 + 25 0.0550 -0.29 5.00 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 0.48 -0.29 -33.99 + 26 0.0550 -0.29 5.20 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 0.48 -0.29 -34.28 + 27 0.0550 -0.29 5.39 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 0.48 -0.29 -34.58 + 28 0.0550 -0.29 5.57 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 0.48 -0.29 -34.87 + 29 0.0550 -0.30 5.76 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 0.48 -0.30 -35.17 + 30 0.0550 -0.30 5.94 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 0.48 -0.30 -35.46 + 31 0.0550 -0.33 6.09 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 0.48 -0.33 -35.80 diff --git a/tests/examples/example_SHR-1.out b/tests/examples/example_SHR-1.out index 12d6e4a2..a5abf2fe 100644 --- a/tests/examples/example_SHR-1.out +++ b/tests/examples/example_SHR-1.out @@ -4,235 +4,220 @@ Simulation Metadata ---------------------- - GEOPHIRES Version: 3.4.15 - GEOPHIRES Build Date: 2024-03-05 - Simulation Date: 2024-03-05 - Simulation Time: 10:32 - Calculation Time: 0.614 sec +GEOPHIRES Version: 3.4.22 +GEOPHIRES Build Date: 2024-03-05 +Simulation Date: 2024-03-20 +Simulation Time: 17:49 +Calculation Time: 1.881 sec ***SUMMARY OF RESULTS*** - End-Use Option: Electricity - Average Net Electricity Production: 30.58 MW - Electricity breakeven price: 5.89 cents/kWh - Number of production wells: 2 - Number of injection wells: 2 - Flowrate per production well: 55.0 kg/sec - Well depth (or total length, if not vertical): 7.5 kilometer - Geothermal gradient: 0.0500 degC/m - + End-Use Option : Electricity + Average Net Electricity Production : 30.58 MW + Electricity breakeven price : 5.89 cents/kWh + Number of production wells : 2 + Number of injection wells : 2 + Flowrate per production well : 55.0 kg/sec + Well depth (or total length, if not vertical): 7.5 kilometer + Geothermal gradient : 0.0500 °C/m ***ECONOMIC PARAMETERS*** - Economic Model = Fixed Charge Rate (FCR) - Fixed Charge Rate (FCR): 5.00 - Accrued financing during construction: 0.00 - Project lifetime: 30 yr - Capacity factor: 90.0 % - Project NPV: 25.37 MUSD - Project IRR: 7.14 % - Project VIR=PI=PIR: 1.10 - Project MOIC: 1.28 - Project Payback Period: 13.46 yr - - ***ENGINEERING PARAMETERS*** - - Number of Production Wells: 2 - Number of Injection Wells: 2 - Well depth (or total length, if not vertical): 7.5 kilometer - Water loss rate: 2.0 - Pump efficiency: 80.0 - Injection temperature: 50.0 degC - Production Wellbore heat transmission calculated with Ramey's model - Average production well temperature drop: 19.0 degC - Flowrate per production well: 55.0 kg/sec - Injection well casing ID: 7.000 in - Production well casing ID: 7.000 in - Number of times redrilling: 0 - Power plant type: Single-Flash - - - ***RESOURCE CHARACTERISTICS*** - - Maximum reservoir temperature: 500.0 degC - Number of segments: 1 - Geothermal gradient: 0.0500 degC/m - + Economic Model : Fixed Charge Rate (FCR) + Fixed Charge Rate (FCR) : 5.00 + Accrued financing during construction : 0.00 + Project lifetime : 30 yr + Capacity factor : 90.0 % + Project NPV : 25.37 MUSD + Project IRR : 7.14 % + Project VIR=PI=PIR : 1.10 + Project MOIC : 1.28 + Project Payback Period : 13.46 yr + + ***ENGINEERING PARAMETERS*** + + Number of Production Wells : 2 + Number of Injection Wells : 2 + Well depth (or total length, if not vertical): 7.5 kilometer + Water loss rate : 2.0 + Pump efficiency : 80.0 + Injection temperature : 50.0 °C + Production Wellbore heat transmission calculated with Rameys model: + Average production well temperature drop : 19.0 °C + Flowrate per production well : 55.0 kg/sec + Injection well casing ID : 7.000 in + Production well casing ID : 7.000 in + Number of times redrilling : 0 + Power plant type : Single-Flash + + ***RESOURCE CHARACTERISTICS*** + + Maximum reservoir temperature : 500.0 °C + Number of segments : 1 + Geothermal gradient : 0.0500 °C/m ***RESERVOIR PARAMETERS*** - Reservoir Model = Multiple Parallel Fractures Model - Bottom-hole temperature: 395.00 degC - Fracture model = Square - Well seperation: fracture height: 900.00 meter - Fracture area: 810000.00 m**2 - Reservoir volume: 1000000000 m**3 - Reservoir hydrostatic pressure: 68311.02 kPa - Plant outlet pressure: 100.00 kPa - Injectivity Index: 5.00 kg/sec/bar - Reservoir density: 2700.00 kg/m**3 - Reservoir thermal conductivity: 2.70 W/m/K - Reservoir heat capacity: 1000.00 J/kg/K - - - ***RESERVOIR SIMULATION RESULTS*** - - Maximum Production Temperature: 377.7 degC - Average Production Temperature: 376.0 degC - Minimum Production Temperature: 365.6 degC - Initial Production Temperature: 365.6 degC - Average Reservoir Heat Extraction: 142.85 MW - Production Wellbore Heat Transmission Model = Ramey Model - Average Production Well Temperature Drop: 19.0 degC - Average Injection Well Pump Pressure Drop: -6843.0 kPa - - - ***CAPITAL COSTS (M$)*** - - Drilling and completion costs: 160.00 MUSD - Drilling and completion costs per well: 40.00 MUSD - Stimulation costs: 3.02 MUSD - Surface power plant costs: 44.77 MUSD - Field gathering system costs: 1.93 MUSD - Total surface equipment costs: 46.70 MUSD - Exploration costs: 32.20 MUSD - Total capital costs: 241.92 MUSD - Annualized capital costs: 12.10 MUSD - - - ***OPERATING AND MAINTENANCE COSTS (M$/yr)*** - - Wellfield maintenance costs: 2.09 MUSD/yr - Power plant maintenance costs: 2.09 MUSD/yr - Water costs: 0.06 MUSD/yr - Total operating and maintenance costs: 2.03 MUSD/yr - + Reservoir Model : Multiple Parallel Fractures Model + Bottom-hole temperature : 395.00 °C + Fracture model : Square + Well separation: fracture height : 900.00 meter + Fracture area : 810000.00 m² + Reservoir volume : 1000000000 m³ + Reservoir hydrostatic pressure : 68311.02 kPa + Plant outlet pressure : 100.00 kPa + Injectivity Index : 5.00 kg/sec/bar + Reservoir density : 2700.00 kg/m³ + Reservoir thermal conductivity : 2.70 W/m/K + Reservoir heat capacity : 1000.00 J/kg/K + + ***RESERVOIR STIMULATION RESULTS*** + + Maximum Production Temperature : 377.7 °C + Average Production Temperature : 376.0 °C + Minimum Production Temperature : 365.6 °C + Initial Production Temperature : 365.6 °C + Average Reservoir Heat Extraction : 142.85 MW + Production Wellbore Heat Transmission Model : Ramey Model + Average Production Well Temperature Drop : 19.0 °C + Average Injection Well Pump Pressure Drop : -6843.0 kPa + + ***CAPITAL COSTS*** + + Drilling and completion costs : 160.00 MUSD + Drilling and completion costs per well : 40.00 MUSD + Stimulation costs : 3.02 MUSD + Surface power plant costs : 44.77 MUSD + Field gathering system costs : 1.93 MUSD + Total surface equipment costs : 46.70 MUSD + Exploration costs : 32.20 MUSD + Total capital costs : 241.92 MUSD + Annualized capital costs : 12.10 MUSD + + ***OPERATING AND MAINTENANCE COSTS*** + + Wellfield maintenance costs : 2.09 MUSD/yr + Power plant maintenance costs : 2.09 MUSD/yr + Water costs : 0.06 MUSD/yr + Total operating and maintenance costs : 2.03 MUSD/yr ***SURFACE EQUIPMENT SIMULATION RESULTS*** - Initial geofluid availability: 0.60 MW/(kg/s) - Maximum Total Electricity Generation: 30.94 MW - Average Total Electricity Generation: 30.58 MW - Minimum Total Electricity Generation: 28.35 MW - Initial Total Electricity Generation: 28.35 MW - Maximum Net Electricity Generation: 30.94 MW - Average Net Electricity Generation: 30.58 MW - Minimum Net Electricity Generation: 28.35 MW - Initial Net Electricity Generation: 28.35 MW - Average Annual Total Electricity Generation: 239.79 GWh - Average Annual Net Electricity Generation: 239.79 GWh - Average Pumping Power: 0.00 MW - - ************************************************************ + Initial geofluid availability : 0.60 MW/(kg/s) + Maximum Total Electricity Generation : 30.94 MW + Average Total Electricity Generation : 30.58 MW + Minimum Total Electricity Generation : 28.35 MW + Initial Total Electricity Generation : 28.35 MW + Maximum Net Electricity Generation : 30.94 MW + Average Net Electricity Generation : 30.58 MW + Minimum Net Electricity Generation : 28.35 MW + Initial Net Electricity Generation : 28.35 MW + Average Annual Total Electricity Generation : 0.00 GWh + Average Annual Net Electricity Generation : 0.00 GWh + Average Pumping Power : 0.00 MW + + *************************************************************** * HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ************************************************************ - YEAR THERMAL GEOFLUID PUMP NET FIRST LAW - DRAWDOWN TEMPERATURE POWER POWER EFFICIENCY - (degC) (MW) (MW) (%) - 1 1.0000 365.60 0.0000 28.3465 20.5000 - 2 1.0157 371.32 0.0000 29.5550 20.9933 - 3 1.0202 372.98 0.0000 29.9119 21.1377 - 4 1.0226 373.85 0.0000 30.0996 21.2134 - 5 1.0241 374.42 0.0000 30.2245 21.2637 - 6 1.0253 374.85 0.0000 30.3170 21.3009 - 7 1.0262 375.18 0.0000 30.3900 21.3303 - 8 1.0270 375.46 0.0000 30.4499 21.3543 - 9 1.0276 375.69 0.0000 30.5006 21.3747 - 10 1.0281 375.89 0.0000 30.5443 21.3922 - 11 1.0286 376.06 0.0000 30.5827 21.4076 - 12 1.0290 376.22 0.0000 30.6169 21.4213 - 13 1.0294 376.36 0.0000 30.6476 21.4336 - 14 1.0298 376.48 0.0000 30.6755 21.4448 - 15 1.0301 376.60 0.0000 30.7010 21.4550 - 16 1.0304 376.71 0.0000 30.7245 21.4644 - 17 1.0306 376.81 0.0000 30.7462 21.4731 - 18 1.0309 376.90 0.0000 30.7664 21.4812 - 19 1.0311 376.98 0.0000 30.7853 21.4887 - 20 1.0314 377.06 0.0000 30.8029 21.4958 - 21 1.0316 377.14 0.0000 30.8196 21.5024 - 22 1.0318 377.21 0.0000 30.8353 21.5087 - 23 1.0319 377.28 0.0000 30.8502 21.5147 - 24 1.0321 377.34 0.0000 30.8643 21.5203 - 25 1.0323 377.40 0.0000 30.8777 21.5257 - 26 1.0324 377.46 0.0000 30.8904 21.5308 - 27 1.0326 377.51 0.0000 30.9026 21.5356 - 28 1.0327 377.57 0.0000 30.9143 21.5403 - 29 1.0329 377.62 0.0000 30.9254 21.5447 - 30 1.0330 377.67 0.0000 30.9361 21.5490 - - - ******************************************************************* - * ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ******************************************************************* - YEAR ELECTRICITY HEAT RESERVOIR PERCENTAGE OF - PROVIDED EXTRACTED HEAT CONTENT TOTAL HEAT MINED - (GWh/year) (GWh/year) (10^15 J) (%) - 1 228.8 1101.1 927.54 0.43 - 2 234.6 1113.2 923.53 0.86 - 3 236.6 1117.3 919.51 1.29 - 4 237.8 1119.7 915.48 1.72 - 5 238.7 1121.4 911.44 2.15 - 6 239.3 1122.7 907.40 2.59 - 7 239.8 1123.7 903.35 3.02 - 8 240.3 1124.6 899.30 3.46 - 9 240.6 1125.4 895.25 3.89 - 10 241.0 1126.0 891.20 4.33 - 11 241.3 1126.6 887.14 4.76 - 12 241.5 1127.1 883.08 5.20 - 13 241.7 1127.5 879.03 5.63 - 14 241.9 1128.0 874.96 6.07 - 15 242.1 1128.3 870.90 6.51 - 16 242.3 1128.7 866.84 6.94 - 17 242.5 1129.0 862.77 7.38 - 18 242.6 1129.3 858.71 7.81 - 19 242.8 1129.6 854.64 8.25 - 20 242.9 1129.9 850.57 8.69 - 21 243.0 1130.1 846.51 9.12 - 22 243.2 1130.4 842.44 9.56 - 23 243.3 1130.6 838.37 10.00 - 24 243.4 1130.8 834.30 10.44 - 25 243.5 1131.0 830.22 10.87 - 26 243.6 1131.2 826.15 11.31 - 27 243.7 1131.4 822.08 11.75 - 28 243.8 1131.6 818.00 12.18 - 29 243.9 1131.8 813.93 12.62 - 30 203.3 943.3 810.53 12.99 - - - ******************************** - * REVENUE & CASHFLOW PROFILE * - ******************************** -Year Electricity | Heat | Cooling | Carbon | Project -Since Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | OPEX Net Rev. Net Cashflow -Start (cents/kWh)(MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(USD/tonne) (MUSD/yr) (MUSD) |(MUSD/yr) (MUSD/yr) (MUSD) -________________________________________________________________________________________________________________________________________________________________________________________ - 1 6.00 -241.92 0.00 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.00 -241.92 -241.92 - 2 6.00 11.70 13.73 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 2.03 11.70 -230.22 - 3 7.20 12.05 27.80 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 2.03 12.05 -218.17 - 4 8.40 15.01 44.84 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 2.03 15.01 -203.16 - 5 9.60 17.95 64.82 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 2.03 17.95 -185.21 - 6 10.00 20.89 87.73 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 2.03 20.89 -164.32 - 7 10.00 21.91 111.66 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 2.03 21.91 -142.42 - 8 10.00 21.96 135.64 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 2.03 21.96 -120.46 - 9 10.00 22.00 159.67 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 2.03 22.00 -98.46 - 10 10.00 22.04 183.73 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 2.03 22.04 -76.42 - 11 10.00 22.07 207.83 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 2.03 22.07 -54.35 - 12 10.00 22.10 231.96 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 2.03 22.10 -32.25 - 13 10.00 22.12 256.11 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 2.03 22.12 -10.12 - 14 10.00 22.15 280.28 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 2.03 22.15 12.02 - 15 10.00 22.17 304.48 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 2.03 22.17 34.19 - 16 10.00 22.19 328.69 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 2.03 22.19 56.38 - 17 10.00 22.21 352.92 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 2.03 22.21 78.59 - 18 10.00 22.22 377.17 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 2.03 22.22 100.81 - 19 10.00 22.24 401.43 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 2.03 22.24 123.05 - 20 10.00 22.25 425.71 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 2.03 22.25 145.30 - 21 10.00 22.27 450.00 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 2.03 22.27 167.56 - 22 10.00 22.28 474.31 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 2.03 22.28 189.84 - 23 10.00 22.29 498.62 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 2.03 22.29 212.13 - 24 10.00 22.30 522.95 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 2.03 22.30 234.44 - 25 10.00 22.31 547.29 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 2.03 22.31 256.75 - 26 10.00 22.32 571.64 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 2.03 22.32 279.07 - 27 10.00 22.33 596.00 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 2.03 22.33 301.40 - 28 10.00 22.34 620.37 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 2.03 22.34 323.75 - 29 10.00 22.35 644.74 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 2.03 22.35 346.10 - 30 10.00 22.36 669.13 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 2.03 22.36 368.46 + *************************************************************** + Year Thermal Drawdown (%) Geofluid Temperature (°C) Pump Power (MW) Net Power (MW) First Law Efficiency (%) + 1 1.0000 365.60 0.0000 28.3465 20.5000 + 2 1.0157 371.32 0.0000 29.5550 20.9933 + 3 1.0202 372.98 0.0000 29.9119 21.1377 + 4 1.0226 373.85 0.0000 30.0996 21.2134 + 5 1.0241 374.42 0.0000 30.2245 21.2637 + 6 1.0253 374.85 0.0000 30.3170 21.3009 + 7 1.0262 375.18 0.0000 30.3900 21.3303 + 8 1.0270 375.46 0.0000 30.4499 21.3543 + 9 1.0276 375.69 0.0000 30.5006 21.3747 + 10 1.0281 375.89 0.0000 30.5443 21.3922 + 11 1.0286 376.06 0.0000 30.5827 21.4076 + 12 1.0290 376.22 0.0000 30.6169 21.4213 + 13 1.0294 376.36 0.0000 30.6476 21.4336 + 14 1.0298 376.48 0.0000 30.6755 21.4448 + 15 1.0301 376.60 0.0000 30.7010 21.4550 + 16 1.0304 376.71 0.0000 30.7245 21.4644 + 17 1.0306 376.81 0.0000 30.7462 21.4731 + 18 1.0309 376.90 0.0000 30.7664 21.4812 + 19 1.0311 376.98 0.0000 30.7853 21.4887 + 20 1.0314 377.06 0.0000 30.8029 21.4958 + 21 1.0316 377.14 0.0000 30.8196 21.5024 + 22 1.0318 377.21 0.0000 30.8353 21.5087 + 23 1.0319 377.28 0.0000 30.8502 21.5147 + 24 1.0321 377.34 0.0000 30.8643 21.5203 + 25 1.0323 377.40 0.0000 30.8777 21.5257 + 26 1.0324 377.46 0.0000 30.8904 21.5308 + 27 1.0326 377.51 0.0000 30.9026 21.5356 + 28 1.0327 377.57 0.0000 30.9143 21.5403 + 29 1.0329 377.62 0.0000 30.9254 21.5447 + 30 1.0330 377.67 0.0000 30.9361 21.5490 + + *************************************************************** + *ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE* + *************************************************************** + Year Electricity Provided (kWh) Heat Extracted(GW/yr) Reservoir Heat Content (MW) Percentage of Total Heat Mined (%) + 1 228.8 1101.13 927.54 0.43 + 2 234.6 1113.18 923.53 0.86 + 3 236.6 1117.28 919.51 1.29 + 4 237.8 1119.70 915.48 1.72 + 5 238.7 1121.41 911.44 2.15 + 6 239.3 1122.70 907.40 2.59 + 7 239.8 1123.75 903.35 3.02 + 8 240.3 1124.62 899.30 3.46 + 9 240.6 1125.36 895.25 3.89 + 10 241.0 1126.01 891.20 4.33 + 11 241.3 1126.58 887.14 4.76 + 12 241.5 1127.08 883.08 5.20 + 13 241.7 1127.54 879.03 5.63 + 14 241.9 1127.96 874.96 6.07 + 15 242.1 1128.35 870.90 6.51 + 16 242.3 1128.70 866.84 6.94 + 17 242.5 1129.03 862.77 7.38 + 18 242.6 1129.34 858.71 7.81 + 19 242.8 1129.62 854.64 8.25 + 20 242.9 1129.89 850.57 8.69 + 21 243.0 1130.14 846.51 9.12 + 22 243.2 1130.38 842.44 9.56 + 23 243.3 1130.61 838.37 10.00 + 24 243.4 1130.82 834.30 10.44 + 25 243.5 1131.03 830.22 10.87 + 26 243.6 1131.22 826.15 11.31 + 27 243.7 1131.41 822.08 11.75 + 28 243.8 1131.59 818.00 12.18 + 29 243.9 1131.76 813.93 12.62 + 30 203.3 943.26 810.53 12.99 + + *************************************************************** + * REVENUE & CASHFLOW PROFILE * + *************************************************************** + Year Electricity:Price (USD/kWh) Electricity:Ann. Rev. (MUSD/yr) Electricity:Cumm. Rev. (MUSD) Heat:Price (USD/kWh) Heat:Ann. Rev. (MUSD/yr) Heat:Cumm. Rev. (MUSD) Cooling:Price (USD/kWh) Cooling:Ann. Rev. (MUSD/yr) Cooling:Cumm. Rev. (MUSD) Carbon:Price (USD/tonne) Carbon:Ann. Rev. (MUSD/yr) Carbon:Cumm. Rev. (MUSD) Project:OPEX (MUSD/yr) Project:Net Rev. (MUSD/yr) Project:Net Cashflow (MUSD) + 1 0.0000 -241.92 0.00 0.0000 0.00 0.00 0.0000 0.00 0.00 0.0000 0.00 0.00 0.00 -241.92 -241.92 + 2 0.0600 11.70 13.73 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 2.03 11.70 -230.22 + 3 0.0600 12.05 27.80 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 2.03 12.05 -218.17 + 4 0.0720 15.01 44.84 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 2.03 15.01 -203.16 + 5 0.0840 17.95 64.82 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 2.03 17.95 -185.21 + 6 0.0960 20.89 87.73 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 2.03 20.89 -164.32 + 7 0.1000 21.91 111.66 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 2.03 21.91 -142.42 + 8 0.1000 21.96 135.64 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 2.03 21.96 -120.46 + 9 0.1000 22.00 159.67 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 2.03 22.00 -98.46 + 10 0.1000 22.04 183.73 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 2.03 22.04 -76.42 + 11 0.1000 22.07 207.83 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 2.03 22.07 -54.35 + 12 0.1000 22.10 231.96 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 2.03 22.10 -32.25 + 13 0.1000 22.12 256.11 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 2.03 22.12 -10.12 + 14 0.1000 22.15 280.28 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 2.03 22.15 12.02 + 15 0.1000 22.17 304.48 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 2.03 22.17 34.19 + 16 0.1000 22.19 328.69 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 2.03 22.19 56.38 + 17 0.1000 22.21 352.92 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 2.03 22.21 78.59 + 18 0.1000 22.22 377.17 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 2.03 22.22 100.81 + 19 0.1000 22.24 401.43 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 2.03 22.24 123.05 + 20 0.1000 22.25 425.71 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 2.03 22.25 145.30 + 21 0.1000 22.27 450.00 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 2.03 22.27 167.56 + 22 0.1000 22.28 474.31 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 2.03 22.28 189.84 + 23 0.1000 22.29 498.62 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 2.03 22.29 212.13 + 24 0.1000 22.30 522.95 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 2.03 22.30 234.44 + 25 0.1000 22.31 547.29 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 2.03 22.31 256.75 + 26 0.1000 22.32 571.64 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 2.03 22.32 279.07 + 27 0.1000 22.33 596.00 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 2.03 22.33 301.40 + 28 0.1000 22.34 620.37 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 2.03 22.34 323.75 + 29 0.1000 22.35 644.74 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 2.03 22.35 346.10 + 30 0.1000 22.36 669.13 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 2.03 22.36 368.46 + 31 0.1000 18.30 689.46 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 2.03 18.30 386.76 diff --git a/tests/examples/example_SHR-2.out b/tests/examples/example_SHR-2.out index febc420d..fbd5ae4d 100644 --- a/tests/examples/example_SHR-2.out +++ b/tests/examples/example_SHR-2.out @@ -4,235 +4,220 @@ Simulation Metadata ---------------------- - GEOPHIRES Version: 3.4.16 - GEOPHIRES Build Date: 2024-03-05 - Simulation Date: 2024-03-06 - Simulation Time: 11:00 - Calculation Time: 0.620 sec +GEOPHIRES Version: 3.4.22 +GEOPHIRES Build Date: 2024-03-05 +Simulation Date: 2024-03-20 +Simulation Time: 17:50 +Calculation Time: 1.562 sec ***SUMMARY OF RESULTS*** - End-Use Option: Electricity - Average Net Electricity Production: 30.58 MW - Electricity breakeven price: 3.92 cents/kWh - Number of production wells: 2 - Number of injection wells: 2 - Flowrate per production well: 55.0 kg/sec - Well depth (or total length, if not vertical): 7.5 kilometer - Geothermal gradient: 0.0500 degC/m - + End-Use Option : Electricity + Average Net Electricity Production : 30.58 MW + Electricity breakeven price : 3.92 cents/kWh + Number of production wells : 2 + Number of injection wells : 2 + Flowrate per production well : 55.0 kg/sec + Well depth (or total length, if not vertical): 7.5 kilometer + Geothermal gradient : 0.0500 °C/m ***ECONOMIC PARAMETERS*** - Economic Model = Fixed Charge Rate (FCR) - Fixed Charge Rate (FCR): 5.00 - Accrued financing during construction: 0.00 - Project lifetime: 30 yr - Capacity factor: 90.0 % - Project NPV: 115.21 MUSD - Project IRR: 11.74 % - Project VIR=PI=PIR: 1.72 - Project MOIC: 2.42 - Project Payback Period: 9.54 yr - - ***ENGINEERING PARAMETERS*** - - Number of Production Wells: 2 - Number of Injection Wells: 2 - Well depth (or total length, if not vertical): 7.5 kilometer - Water loss rate: 2.0 - Pump efficiency: 80.0 - Injection temperature: 50.0 degC - Production Wellbore heat transmission calculated with Ramey's model - Average production well temperature drop: 19.0 degC - Flowrate per production well: 55.0 kg/sec - Injection well casing ID: 7.000 in - Production well casing ID: 7.000 in - Number of times redrilling: 0 - Power plant type: Single-Flash - - - ***RESOURCE CHARACTERISTICS*** - - Maximum reservoir temperature: 500.0 degC - Number of segments: 1 - Geothermal gradient: 0.0500 degC/m - + Economic Model : Fixed Charge Rate (FCR) + Fixed Charge Rate (FCR) : 5.00 + Accrued financing during construction : 0.00 + Project lifetime : 30 yr + Capacity factor : 90.0 % + Project NPV : 115.21 MUSD + Project IRR : 11.74 % + Project VIR=PI=PIR : 1.72 + Project MOIC : 2.42 + Project Payback Period : 9.54 yr + + ***ENGINEERING PARAMETERS*** + + Number of Production Wells : 2 + Number of Injection Wells : 2 + Well depth (or total length, if not vertical): 7.5 kilometer + Water loss rate : 2.0 + Pump efficiency : 80.0 + Injection temperature : 50.0 °C + Production Wellbore heat transmission calculated with Rameys model: + Average production well temperature drop : 19.0 °C + Flowrate per production well : 55.0 kg/sec + Injection well casing ID : 7.000 in + Production well casing ID : 7.000 in + Number of times redrilling : 0 + Power plant type : Single-Flash + + ***RESOURCE CHARACTERISTICS*** + + Maximum reservoir temperature : 500.0 °C + Number of segments : 1 + Geothermal gradient : 0.0500 °C/m ***RESERVOIR PARAMETERS*** - Reservoir Model = Multiple Parallel Fractures Model - Bottom-hole temperature: 395.00 degC - Fracture model = Square - Well seperation: fracture height: 900.00 meter - Fracture area: 810000.00 m**2 - Reservoir volume: 1000000000 m**3 - Reservoir hydrostatic pressure: 68311.02 kPa - Plant outlet pressure: 100.00 kPa - Injectivity Index: 5.00 kg/sec/bar - Reservoir density: 2700.00 kg/m**3 - Reservoir thermal conductivity: 2.70 W/m/K - Reservoir heat capacity: 1000.00 J/kg/K - - - ***RESERVOIR SIMULATION RESULTS*** - - Maximum Production Temperature: 377.7 degC - Average Production Temperature: 376.0 degC - Minimum Production Temperature: 365.6 degC - Initial Production Temperature: 365.6 degC - Average Reservoir Heat Extraction: 142.85 MW - Production Wellbore Heat Transmission Model = Ramey Model - Average Production Well Temperature Drop: 19.0 degC - Average Injection Well Pump Pressure Drop: -6843.0 kPa - - - ***CAPITAL COSTS (M$)*** - - Drilling and completion costs: 92.95 MUSD - Drilling and completion costs per well: 23.24 MUSD - Stimulation costs: 3.02 MUSD - Surface power plant costs: 44.77 MUSD - Field gathering system costs: 1.93 MUSD - Total surface equipment costs: 46.70 MUSD - Exploration costs: 18.39 MUSD - Total capital costs: 161.06 MUSD - Annualized capital costs: 8.05 MUSD - - - ***OPERATING AND MAINTENANCE COSTS (M$/yr)*** - - Wellfield maintenance costs: 1.42 MUSD/yr - Power plant maintenance costs: 2.09 MUSD/yr - Water costs: 0.06 MUSD/yr - Total operating and maintenance costs: 1.36 MUSD/yr - + Reservoir Model : Multiple Parallel Fractures Model + Bottom-hole temperature : 395.00 °C + Fracture model : Square + Well separation: fracture height : 900.00 meter + Fracture area : 810000.00 m² + Reservoir volume : 1000000000 m³ + Reservoir hydrostatic pressure : 68311.02 kPa + Plant outlet pressure : 100.00 kPa + Injectivity Index : 5.00 kg/sec/bar + Reservoir density : 2700.00 kg/m³ + Reservoir thermal conductivity : 2.70 W/m/K + Reservoir heat capacity : 1000.00 J/kg/K + + ***RESERVOIR STIMULATION RESULTS*** + + Maximum Production Temperature : 377.7 °C + Average Production Temperature : 376.0 °C + Minimum Production Temperature : 365.6 °C + Initial Production Temperature : 365.6 °C + Average Reservoir Heat Extraction : 142.85 MW + Production Wellbore Heat Transmission Model : Ramey Model + Average Production Well Temperature Drop : 19.0 °C + Average Injection Well Pump Pressure Drop : -6843.0 kPa + + ***CAPITAL COSTS*** + + Drilling and completion costs : 92.95 MUSD + Drilling and completion costs per well : 23.24 MUSD + Stimulation costs : 3.02 MUSD + Surface power plant costs : 44.77 MUSD + Field gathering system costs : 1.93 MUSD + Total surface equipment costs : 46.70 MUSD + Exploration costs : 18.39 MUSD + Total capital costs : 161.06 MUSD + Annualized capital costs : 8.05 MUSD + + ***OPERATING AND MAINTENANCE COSTS*** + + Wellfield maintenance costs : 1.42 MUSD/yr + Power plant maintenance costs : 2.09 MUSD/yr + Water costs : 0.06 MUSD/yr + Total operating and maintenance costs : 1.36 MUSD/yr ***SURFACE EQUIPMENT SIMULATION RESULTS*** - Initial geofluid availability: 0.60 MW/(kg/s) - Maximum Total Electricity Generation: 30.94 MW - Average Total Electricity Generation: 30.58 MW - Minimum Total Electricity Generation: 28.35 MW - Initial Total Electricity Generation: 28.35 MW - Maximum Net Electricity Generation: 30.94 MW - Average Net Electricity Generation: 30.58 MW - Minimum Net Electricity Generation: 28.35 MW - Initial Net Electricity Generation: 28.35 MW - Average Annual Total Electricity Generation: 239.79 GWh - Average Annual Net Electricity Generation: 239.79 GWh - Average Pumping Power: 0.00 MW - - ************************************************************ + Initial geofluid availability : 0.60 MW/(kg/s) + Maximum Total Electricity Generation : 30.94 MW + Average Total Electricity Generation : 30.58 MW + Minimum Total Electricity Generation : 28.35 MW + Initial Total Electricity Generation : 28.35 MW + Maximum Net Electricity Generation : 30.94 MW + Average Net Electricity Generation : 30.58 MW + Minimum Net Electricity Generation : 28.35 MW + Initial Net Electricity Generation : 28.35 MW + Average Annual Total Electricity Generation : 0.00 GWh + Average Annual Net Electricity Generation : 0.00 GWh + Average Pumping Power : 0.00 MW + + *************************************************************** * HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ************************************************************ - YEAR THERMAL GEOFLUID PUMP NET FIRST LAW - DRAWDOWN TEMPERATURE POWER POWER EFFICIENCY - (degC) (MW) (MW) (%) - 1 1.0000 365.60 0.0000 28.3465 20.5000 - 2 1.0157 371.32 0.0000 29.5550 20.9933 - 3 1.0202 372.98 0.0000 29.9119 21.1377 - 4 1.0226 373.85 0.0000 30.0996 21.2134 - 5 1.0241 374.42 0.0000 30.2245 21.2637 - 6 1.0253 374.85 0.0000 30.3170 21.3009 - 7 1.0262 375.18 0.0000 30.3900 21.3303 - 8 1.0270 375.46 0.0000 30.4499 21.3543 - 9 1.0276 375.69 0.0000 30.5006 21.3747 - 10 1.0281 375.89 0.0000 30.5443 21.3922 - 11 1.0286 376.06 0.0000 30.5827 21.4076 - 12 1.0290 376.22 0.0000 30.6169 21.4213 - 13 1.0294 376.36 0.0000 30.6476 21.4336 - 14 1.0298 376.48 0.0000 30.6755 21.4448 - 15 1.0301 376.60 0.0000 30.7010 21.4550 - 16 1.0304 376.71 0.0000 30.7245 21.4644 - 17 1.0306 376.81 0.0000 30.7462 21.4731 - 18 1.0309 376.90 0.0000 30.7664 21.4812 - 19 1.0311 376.98 0.0000 30.7853 21.4887 - 20 1.0314 377.06 0.0000 30.8029 21.4958 - 21 1.0316 377.14 0.0000 30.8196 21.5024 - 22 1.0318 377.21 0.0000 30.8353 21.5087 - 23 1.0319 377.28 0.0000 30.8502 21.5147 - 24 1.0321 377.34 0.0000 30.8643 21.5203 - 25 1.0323 377.40 0.0000 30.8777 21.5257 - 26 1.0324 377.46 0.0000 30.8904 21.5308 - 27 1.0326 377.51 0.0000 30.9026 21.5356 - 28 1.0327 377.57 0.0000 30.9143 21.5403 - 29 1.0329 377.62 0.0000 30.9254 21.5447 - 30 1.0330 377.67 0.0000 30.9361 21.5490 - - - ******************************************************************* - * ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ******************************************************************* - YEAR ELECTRICITY HEAT RESERVOIR PERCENTAGE OF - PROVIDED EXTRACTED HEAT CONTENT TOTAL HEAT MINED - (GWh/year) (GWh/year) (10^15 J) (%) - 1 228.8 1101.1 927.54 0.43 - 2 234.6 1113.2 923.53 0.86 - 3 236.6 1117.3 919.51 1.29 - 4 237.8 1119.7 915.48 1.72 - 5 238.7 1121.4 911.44 2.15 - 6 239.3 1122.7 907.40 2.59 - 7 239.8 1123.7 903.35 3.02 - 8 240.3 1124.6 899.30 3.46 - 9 240.6 1125.4 895.25 3.89 - 10 241.0 1126.0 891.20 4.33 - 11 241.3 1126.6 887.14 4.76 - 12 241.5 1127.1 883.08 5.20 - 13 241.7 1127.5 879.03 5.63 - 14 241.9 1128.0 874.96 6.07 - 15 242.1 1128.3 870.90 6.51 - 16 242.3 1128.7 866.84 6.94 - 17 242.5 1129.0 862.77 7.38 - 18 242.6 1129.3 858.71 7.81 - 19 242.8 1129.6 854.64 8.25 - 20 242.9 1129.9 850.57 8.69 - 21 243.0 1130.1 846.51 9.12 - 22 243.2 1130.4 842.44 9.56 - 23 243.3 1130.6 838.37 10.00 - 24 243.4 1130.8 834.30 10.44 - 25 243.5 1131.0 830.22 10.87 - 26 243.6 1131.2 826.15 11.31 - 27 243.7 1131.4 822.08 11.75 - 28 243.8 1131.6 818.00 12.18 - 29 243.9 1131.8 813.93 12.62 - 30 203.3 943.3 810.53 12.99 - - - ******************************** - * REVENUE & CASHFLOW PROFILE * - ******************************** -Year Electricity | Heat | Cooling | Carbon | Project -Since Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | OPEX Net Rev. Net Cashflow -Start (cents/kWh)(MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(USD/tonne) (MUSD/yr) (MUSD) |(MUSD/yr) (MUSD/yr) (MUSD) -________________________________________________________________________________________________________________________________________________________________________________________ - 1 6.00 -161.06 0.00 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.00 -161.06 -161.06 - 2 6.00 12.37 13.73 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.36 12.37 -148.69 - 3 7.20 12.72 27.80 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.36 12.72 -135.97 - 4 8.40 15.68 44.84 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.36 15.68 -120.29 - 5 9.60 18.62 64.82 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.36 18.62 -101.67 - 6 10.00 21.56 87.73 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.36 21.56 -80.11 - 7 10.00 22.58 111.66 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.36 22.58 -57.54 - 8 10.00 22.63 135.64 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.36 22.63 -34.91 - 9 10.00 22.67 159.67 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.36 22.67 -12.24 - 10 10.00 22.71 183.73 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.36 22.71 10.47 - 11 10.00 22.74 207.83 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.36 22.74 33.21 - 12 10.00 22.77 231.96 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.36 22.77 55.98 - 13 10.00 22.80 256.11 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.36 22.80 78.78 - 14 10.00 22.82 280.28 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.36 22.82 101.60 - 15 10.00 22.84 304.48 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.36 22.84 124.44 - 16 10.00 22.86 328.69 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.36 22.86 147.30 - 17 10.00 22.88 352.92 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.36 22.88 170.17 - 18 10.00 22.89 377.17 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.36 22.89 193.06 - 19 10.00 22.91 401.43 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.36 22.91 215.97 - 20 10.00 22.92 425.71 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.36 22.92 238.90 - 21 10.00 22.94 450.00 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.36 22.94 261.83 - 22 10.00 22.95 474.31 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.36 22.95 284.78 - 23 10.00 22.96 498.62 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.36 22.96 307.74 - 24 10.00 22.97 522.95 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.36 22.97 330.71 - 25 10.00 22.98 547.29 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.36 22.98 353.70 - 26 10.00 22.99 571.64 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.36 22.99 376.69 - 27 10.00 23.00 596.00 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.36 23.00 399.69 - 28 10.00 23.01 620.37 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.36 23.01 422.71 - 29 10.00 23.02 644.74 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.36 23.02 445.73 - 30 10.00 23.03 669.13 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.36 23.03 468.76 + *************************************************************** + Year Thermal Drawdown (%) Geofluid Temperature (°C) Pump Power (MW) Net Power (MW) First Law Efficiency (%) + 1 1.0000 365.60 0.0000 28.3465 20.5000 + 2 1.0157 371.32 0.0000 29.5550 20.9933 + 3 1.0202 372.98 0.0000 29.9119 21.1377 + 4 1.0226 373.85 0.0000 30.0996 21.2134 + 5 1.0241 374.42 0.0000 30.2245 21.2637 + 6 1.0253 374.85 0.0000 30.3170 21.3009 + 7 1.0262 375.18 0.0000 30.3900 21.3303 + 8 1.0270 375.46 0.0000 30.4499 21.3543 + 9 1.0276 375.69 0.0000 30.5006 21.3747 + 10 1.0281 375.89 0.0000 30.5443 21.3922 + 11 1.0286 376.06 0.0000 30.5827 21.4076 + 12 1.0290 376.22 0.0000 30.6169 21.4213 + 13 1.0294 376.36 0.0000 30.6476 21.4336 + 14 1.0298 376.48 0.0000 30.6755 21.4448 + 15 1.0301 376.60 0.0000 30.7010 21.4550 + 16 1.0304 376.71 0.0000 30.7245 21.4644 + 17 1.0306 376.81 0.0000 30.7462 21.4731 + 18 1.0309 376.90 0.0000 30.7664 21.4812 + 19 1.0311 376.98 0.0000 30.7853 21.4887 + 20 1.0314 377.06 0.0000 30.8029 21.4958 + 21 1.0316 377.14 0.0000 30.8196 21.5024 + 22 1.0318 377.21 0.0000 30.8353 21.5087 + 23 1.0319 377.28 0.0000 30.8502 21.5147 + 24 1.0321 377.34 0.0000 30.8643 21.5203 + 25 1.0323 377.40 0.0000 30.8777 21.5257 + 26 1.0324 377.46 0.0000 30.8904 21.5308 + 27 1.0326 377.51 0.0000 30.9026 21.5356 + 28 1.0327 377.57 0.0000 30.9143 21.5403 + 29 1.0329 377.62 0.0000 30.9254 21.5447 + 30 1.0330 377.67 0.0000 30.9361 21.5490 + + *************************************************************** + *ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE* + *************************************************************** + Year Electricity Provided (kWh) Heat Extracted(GW/yr) Reservoir Heat Content (MW) Percentage of Total Heat Mined (%) + 1 228.8 1101.13 927.54 0.43 + 2 234.6 1113.18 923.53 0.86 + 3 236.6 1117.28 919.51 1.29 + 4 237.8 1119.70 915.48 1.72 + 5 238.7 1121.41 911.44 2.15 + 6 239.3 1122.70 907.40 2.59 + 7 239.8 1123.75 903.35 3.02 + 8 240.3 1124.62 899.30 3.46 + 9 240.6 1125.36 895.25 3.89 + 10 241.0 1126.01 891.20 4.33 + 11 241.3 1126.58 887.14 4.76 + 12 241.5 1127.08 883.08 5.20 + 13 241.7 1127.54 879.03 5.63 + 14 241.9 1127.96 874.96 6.07 + 15 242.1 1128.35 870.90 6.51 + 16 242.3 1128.70 866.84 6.94 + 17 242.5 1129.03 862.77 7.38 + 18 242.6 1129.34 858.71 7.81 + 19 242.8 1129.62 854.64 8.25 + 20 242.9 1129.89 850.57 8.69 + 21 243.0 1130.14 846.51 9.12 + 22 243.2 1130.38 842.44 9.56 + 23 243.3 1130.61 838.37 10.00 + 24 243.4 1130.82 834.30 10.44 + 25 243.5 1131.03 830.22 10.87 + 26 243.6 1131.22 826.15 11.31 + 27 243.7 1131.41 822.08 11.75 + 28 243.8 1131.59 818.00 12.18 + 29 243.9 1131.76 813.93 12.62 + 30 203.3 943.26 810.53 12.99 + + *************************************************************** + * REVENUE & CASHFLOW PROFILE * + *************************************************************** + Year Electricity:Price (USD/kWh) Electricity:Ann. Rev. (MUSD/yr) Electricity:Cumm. Rev. (MUSD) Heat:Price (USD/kWh) Heat:Ann. Rev. (MUSD/yr) Heat:Cumm. Rev. (MUSD) Cooling:Price (USD/kWh) Cooling:Ann. Rev. (MUSD/yr) Cooling:Cumm. Rev. (MUSD) Carbon:Price (USD/tonne) Carbon:Ann. Rev. (MUSD/yr) Carbon:Cumm. Rev. (MUSD) Project:OPEX (MUSD/yr) Project:Net Rev. (MUSD/yr) Project:Net Cashflow (MUSD) + 1 0.0000 -161.06 0.00 0.0000 0.00 0.00 0.0000 0.00 0.00 0.0000 0.00 0.00 0.00 -161.06 -161.06 + 2 0.0600 12.37 13.73 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.36 12.37 -148.69 + 3 0.0600 12.72 27.80 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.36 12.72 -135.97 + 4 0.0720 15.68 44.84 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.36 15.68 -120.29 + 5 0.0840 18.62 64.82 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.36 18.62 -101.67 + 6 0.0960 21.56 87.73 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.36 21.56 -80.11 + 7 0.1000 22.58 111.66 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.36 22.58 -57.54 + 8 0.1000 22.63 135.64 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.36 22.63 -34.91 + 9 0.1000 22.67 159.67 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.36 22.67 -12.24 + 10 0.1000 22.71 183.73 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.36 22.71 10.47 + 11 0.1000 22.74 207.83 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.36 22.74 33.21 + 12 0.1000 22.77 231.96 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.36 22.77 55.98 + 13 0.1000 22.80 256.11 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.36 22.80 78.78 + 14 0.1000 22.82 280.28 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.36 22.82 101.60 + 15 0.1000 22.84 304.48 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.36 22.84 124.44 + 16 0.1000 22.86 328.69 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.36 22.86 147.30 + 17 0.1000 22.88 352.92 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.36 22.88 170.17 + 18 0.1000 22.89 377.17 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.36 22.89 193.06 + 19 0.1000 22.91 401.43 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.36 22.91 215.97 + 20 0.1000 22.92 425.71 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.36 22.92 238.90 + 21 0.1000 22.94 450.00 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.36 22.94 261.83 + 22 0.1000 22.95 474.31 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.36 22.95 284.78 + 23 0.1000 22.96 498.62 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.36 22.96 307.74 + 24 0.1000 22.97 522.95 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.36 22.97 330.71 + 25 0.1000 22.98 547.29 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.36 22.98 353.70 + 26 0.1000 22.99 571.64 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.36 22.99 376.69 + 27 0.1000 23.00 596.00 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.36 23.00 399.69 + 28 0.1000 23.01 620.37 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.36 23.01 422.71 + 29 0.1000 23.02 644.74 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.36 23.02 445.73 + 30 0.1000 23.03 669.13 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.36 23.03 468.76 + 31 0.1000 18.97 689.46 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.36 18.97 487.73 diff --git a/tests/examples/example_multiple_gradients.out b/tests/examples/example_multiple_gradients.out index 7c1060da..507402ed 100644 --- a/tests/examples/example_multiple_gradients.out +++ b/tests/examples/example_multiple_gradients.out @@ -4,250 +4,235 @@ Simulation Metadata ---------------------- - GEOPHIRES Version: 3.4.21 - GEOPHIRES Build Date: 2024-03-05 - Simulation Date: 2024-03-12 - Simulation Time: 07:20 - Calculation Time: 0.606 sec +GEOPHIRES Version: 3.4.22 +GEOPHIRES Build Date: 2024-03-05 +Simulation Date: 2024-03-20 +Simulation Time: 17:48 +Calculation Time: 1.704 sec ***SUMMARY OF RESULTS*** - End-Use Option: Electricity - Average Net Electricity Production: 8.01 MW - Electricity breakeven price: 9.15 cents/kWh - Number of production wells: 2 - Number of injection wells: 2 - Flowrate per production well: 60.0 kg/sec - Well depth (or total length, if not vertical): 4.0 kilometer - Segment 1 Geothermal gradient: 0.0500 degC/m - Segment 1 Thickness: 1000 meter - Segment 2 Geothermal gradient: 0.0400 degC/m - Segment 2 Thickness: 1000 meter - Segment 3 Geothermal gradient: 0.0300 degC/m - Segment 3 Thickness: 1000 meter - Segment 4 Geothermal gradient: 0.0500 degC/m - + End-Use Option : Electricity + Average Net Electricity Production : 8.01 MW + Electricity breakeven price : 9.15 cents/kWh + Number of production wells : 2 + Number of injection wells : 2 + Flowrate per production well : 60.0 kg/sec + Well depth (or total length, if not vertical): 4.0 kilometer + Segment 1 Geothermal gradient : 0.0500 °C/m + Segment 1 Thickness : 1000 meter + Segment 2 Geothermal gradient : 0.0400 °C/m + Segment 2 Thickness : 1000 meter + Segment 3 Geothermal gradient : 0.0300 °C/m + Segment 3 Thickness : 1000 meter + Segment 4 Geothermal gradient : 0.0500 °C/m ***ECONOMIC PARAMETERS*** - Economic Model = Fixed Charge Rate (FCR) - Fixed Charge Rate (FCR): 5.00 - Accrued financing during construction: 0.00 - Project lifetime: 30 yr - Capacity factor: 90.0 % - Project NPV: -54.78 MUSD - Project IRR: -3.21 % - Project VIR=PI=PIR: 0.28 - Project MOIC: -0.23 - Project Payback Period: N/A - - ***ENGINEERING PARAMETERS*** - - Number of Production Wells: 2 - Number of Injection Wells: 2 - Well depth (or total length, if not vertical): 4.0 kilometer - Water loss rate: 2.0 - Pump efficiency: 80.0 - Injection temperature: 50.0 degC - User-provided production well temperature drop - Constant production well temperature drop: 2.0 degC - Flowrate per production well: 60.0 kg/sec - Injection well casing ID: 7.000 in - Production well casing ID: 7.000 in - Number of times redrilling: 0 - Power plant type: Supercritical ORC - - - ***RESOURCE CHARACTERISTICS*** - - Maximum reservoir temperature: 400.0 degC - Number of segments: 4 - Segment 1 Geothermal gradient: 0.0500 degC/m - Segment 1 Thickness: 1000 meter - Segment 2 Geothermal gradient: 0.0400 degC/m - Segment 2 Thickness: 1000 meter - Segment 3 Geothermal gradient: 0.0300 degC/m - Segment 3 Thickness: 1000 meter - Segment 4 Geothermal gradient: 0.0500 degC/m - + Economic Model : Fixed Charge Rate (FCR) + Fixed Charge Rate (FCR) : 5.00 + Accrued financing during construction : 0.00 + Project lifetime : 30 yr + Capacity factor : 90.0 % + Project NPV : -54.78 MUSD + Project IRR : -3.21 % + Project VIR=PI=PIR : 0.28 + Project MOIC : -0.23 + Project Payback Period : N/A + + ***ENGINEERING PARAMETERS*** + + Number of Production Wells : 2 + Number of Injection Wells : 2 + Well depth (or total length, if not vertical): 4.0 kilometer + Water loss rate : 2.0 + Pump efficiency : 80.0 + Injection temperature : 50.0 °C + User-provided production well temperature drop: + Constant production well temperature drop : 2.0 °C + Flowrate per production well : 60.0 kg/sec + Injection well casing ID : 7.000 in + Production well casing ID : 7.000 in + Number of times redrilling : 0 + Power plant type : Supercritical ORC + + ***RESOURCE CHARACTERISTICS*** + + Maximum reservoir temperature : 400.0 °C + Number of segments : 4 + Segment 1 Geothermal gradient : 0.0500 °C/m + Segment 1 Thickness : 1000 meter + Segment 2 Geothermal gradient : 0.0400 °C/m + Segment 2 Thickness : 1000 meter + Segment 3 Geothermal gradient : 0.0300 °C/m + Segment 3 Thickness : 1000 meter + Segment 4 Geothermal gradient : 0.0500 °C/m ***RESERVOIR PARAMETERS*** - Reservoir Model = Multiple Parallel Fractures Model - Bottom-hole temperature: 190.00 degC - Fracture model = Square - Well seperation: fracture height: 600.00 meter - Fracture area: 360000.00 m**2 - Reservoir volume: 1000000000 m**3 - Reservoir hydrostatic pressure: 39398.56 kPa - Plant outlet pressure: 1530.99 kPa - Production wellhead pressure: 1599.94 kPa - Productivity Index: 5.00 kg/sec/bar - Injectivity Index: 5.00 kg/sec/bar - Reservoir density: 2700.00 kg/m**3 - Reservoir thermal conductivity: 2.70 W/m/K - Reservoir heat capacity: 1000.00 J/kg/K - - - ***RESERVOIR SIMULATION RESULTS*** - - Maximum Production Temperature: 188.0 degC - Average Production Temperature: 185.5 degC - Minimum Production Temperature: 178.9 degC - Initial Production Temperature: 188.0 degC - Average Reservoir Heat Extraction: 65.65 MW - Wellbore Heat Transmission Model = Constant Temperature Drop: 2.0 degC - Average Injection Well Pump Pressure Drop: -129.0 kPa - Average Production Well Pump Pressure Drop: 1413.4 kPa - - - ***CAPITAL COSTS (M$)*** - - Drilling and completion costs: 33.28 MUSD - Drilling and completion costs per well: 8.32 MUSD - Stimulation costs: 3.02 MUSD - Surface power plant costs: 30.27 MUSD - Field gathering system costs: 2.28 MUSD - Total surface equipment costs: 32.55 MUSD - Exploration costs: 7.41 MUSD - Total capital costs: 76.26 MUSD - Annualized capital costs: 3.81 MUSD - - - ***OPERATING AND MAINTENANCE COSTS (M$/yr)*** - - Wellfield maintenance costs: 0.62 MUSD/yr - Power plant maintenance costs: 1.25 MUSD/yr - Water costs: 0.06 MUSD/yr - Total operating and maintenance costs: 1.93 MUSD/yr - + Reservoir Model : Multiple Parallel Fractures Model + Bottom-hole temperature : 190.00 °C + Fracture model : Square + Well separation: fracture height : 600.00 meter + Fracture area : 360000.00 m² + Reservoir volume : 1000000000 m³ + Reservoir hydrostatic pressure : 39398.56 kPa + Plant outlet pressure : 1530.99 kPa + Production wellhead pressure : 1599.94 kPa + Productivity Index : 5.00 kg/sec/bar + Injectivity Index : 5.00 kg/sec/bar + Reservoir density : 2700.00 kg/m³ + Reservoir thermal conductivity : 2.70 W/m/K + Reservoir heat capacity : 1000.00 J/kg/K + + ***RESERVOIR STIMULATION RESULTS*** + + Maximum Production Temperature : 188.0 °C + Average Production Temperature : 185.5 °C + Minimum Production Temperature : 178.9 °C + Initial Production Temperature : 188.0 °C + Average Reservoir Heat Extraction : 65.65 MW + Wellbore Heat Transmission Model = Constant Temperature Drop: 2.0 °C + Average Injection Well Pump Pressure Drop : -129.0 kPa + Average Production Well Pump Pressure Drop : 1413.4 kPa + + ***CAPITAL COSTS*** + + Drilling and completion costs : 33.28 MUSD + Drilling and completion costs per well : 8.32 MUSD + Stimulation costs : 3.02 MUSD + Surface power plant costs : 30.27 MUSD + Field gathering system costs : 2.28 MUSD + Total surface equipment costs : 32.55 MUSD + Exploration costs : 7.41 MUSD + Total capital costs : 76.26 MUSD + Annualized capital costs : 3.81 MUSD + + ***OPERATING AND MAINTENANCE COSTS*** + + Wellfield maintenance costs : 0.62 MUSD/yr + Power plant maintenance costs : 1.25 MUSD/yr + Water costs : 0.06 MUSD/yr + Total operating and maintenance costs : 1.93 MUSD/yr ***SURFACE EQUIPMENT SIMULATION RESULTS*** - Initial geofluid availability: 0.15 MW/(kg/s) - Maximum Total Electricity Generation: 8.54 MW - Average Total Electricity Generation: 8.23 MW - Minimum Total Electricity Generation: 7.44 MW - Initial Total Electricity Generation: 8.54 MW - Maximum Net Electricity Generation: 8.33 MW - Average Net Electricity Generation: 8.01 MW - Minimum Net Electricity Generation: 7.18 MW - Initial Net Electricity Generation: 8.33 MW - Average Annual Total Electricity Generation: 64.55 GWh - Average Annual Net Electricity Generation: 62.78 GWh - Initial pumping power/net installed power: 2.56 % - Average Pumping Power: 0.23 MW - - ************************************************************ + Initial geofluid availability : 0.15 MW/(kg/s) + Maximum Total Electricity Generation : 8.54 MW + Average Total Electricity Generation : 8.23 MW + Minimum Total Electricity Generation : 7.44 MW + Initial Total Electricity Generation : 8.54 MW + Maximum Net Electricity Generation : 8.33 MW + Average Net Electricity Generation : 8.01 MW + Minimum Net Electricity Generation : 7.18 MW + Initial Net Electricity Generation : 8.33 MW + Average Annual Total Electricity Generation : 0.00 GWh + Average Annual Net Electricity Generation : 0.00 GWh + Initial pumping power/net installed power : 2.56 % + Average Pumping Power : 0.23 MW + + *************************************************************** * HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ************************************************************ - YEAR THERMAL GEOFLUID PUMP NET FIRST LAW - DRAWDOWN TEMPERATURE POWER POWER EFFICIENCY - (degC) (MW) (MW) (%) - 1 1.0000 188.00 0.2136 8.3281 12.4529 - 2 1.0000 188.00 0.2136 8.3281 12.4529 - 3 1.0000 188.00 0.2136 8.3281 12.4529 - 4 1.0000 188.00 0.2136 8.3281 12.4529 - 5 1.0000 188.00 0.2136 8.3281 12.4529 - 6 1.0000 188.00 0.2136 8.3280 12.4528 - 7 1.0000 187.99 0.2136 8.3274 12.4523 - 8 0.9999 187.98 0.2137 8.3255 12.4509 - 9 0.9997 187.95 0.2138 8.3214 12.4476 - 10 0.9994 187.89 0.2141 8.3139 12.4416 - 11 0.9989 187.80 0.2146 8.3020 12.4322 - 12 0.9982 187.67 0.2152 8.2851 12.4187 - 13 0.9973 187.49 0.2161 8.2626 12.4007 - 14 0.9961 187.27 0.2172 8.2344 12.3782 - 15 0.9947 187.01 0.2185 8.2005 12.3510 - 16 0.9931 186.70 0.2200 8.1611 12.3193 - 17 0.9912 186.35 0.2217 8.1165 12.2833 - 18 0.9892 185.96 0.2237 8.0670 12.2433 - 19 0.9869 185.54 0.2257 8.0132 12.1995 - 20 0.9845 185.08 0.2280 7.9554 12.1523 - 21 0.9819 184.60 0.2303 7.8941 12.1020 - 22 0.9792 184.09 0.2328 7.8296 12.0489 - 23 0.9764 183.56 0.2354 7.7625 11.9932 - 24 0.9734 183.01 0.2381 7.6931 11.9353 - 25 0.9704 182.44 0.2409 7.6217 11.8755 - 26 0.9673 181.85 0.2437 7.5487 11.8139 - 27 0.9641 181.25 0.2466 7.4744 11.7508 - 28 0.9609 180.65 0.2495 7.3990 11.6865 - 29 0.9576 180.03 0.2525 7.3228 11.6210 - 30 0.9543 179.41 0.2555 7.2461 11.5546 - - - ******************************************************************* - * ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * - ******************************************************************* - YEAR ELECTRICITY HEAT RESERVOIR PERCENTAGE OF - PROVIDED EXTRACTED HEAT CONTENT TOTAL HEAT MINED - (GWh/year) (GWh/year) (10^15 J) (%) - 1 65.7 527.3 376.10 0.50 - 2 65.7 527.3 374.20 1.00 - 3 65.7 527.3 372.31 1.51 - 4 65.7 527.3 370.41 2.01 - 5 65.7 527.3 368.51 2.51 - 6 65.7 527.2 366.61 3.01 - 7 65.6 527.2 364.71 3.51 - 8 65.6 527.1 362.82 4.02 - 9 65.6 527.0 360.92 4.52 - 10 65.5 526.7 359.02 5.02 - 11 65.4 526.2 357.13 5.52 - 12 65.2 525.7 355.24 6.02 - 13 65.0 524.9 353.35 6.52 - 14 64.8 524.0 351.46 7.02 - 15 64.5 522.9 349.58 7.52 - 16 64.2 521.6 347.70 8.02 - 17 63.8 520.2 345.83 8.51 - 18 63.4 518.7 343.96 9.01 - 19 63.0 517.0 342.10 9.50 - 20 62.5 515.2 340.24 9.99 - 21 62.0 513.3 338.40 10.48 - 22 61.5 511.3 336.55 10.96 - 23 60.9 509.2 334.72 11.45 - 24 60.4 507.1 332.90 11.93 - 25 59.8 504.9 331.08 12.41 - 26 59.2 502.6 329.27 12.89 - 27 58.6 500.3 327.47 13.37 - 28 58.0 498.0 325.68 13.84 - 29 57.4 495.6 323.89 14.31 - 30 47.4 411.2 322.41 14.71 - - - ******************************** - * REVENUE & CASHFLOW PROFILE * - ******************************** -Year Electricity | Heat | Cooling | Carbon | Project -Since Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | OPEX Net Rev. Net Cashflow -Start (cents/kWh)(MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(USD/tonne) (MUSD/yr) (MUSD) |(MUSD/yr) (MUSD/yr) (MUSD) -________________________________________________________________________________________________________________________________________________________________________________________ - 1 5.50 -76.26 0.00 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 0.00 -76.26 -76.26 - 2 5.50 1.68 3.61 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.93 1.68 -74.58 - 3 5.50 1.68 7.22 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.93 1.68 -72.90 - 4 5.50 1.68 10.83 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.93 1.68 -71.21 - 5 5.50 1.68 14.44 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.93 1.68 -69.53 - 6 5.50 1.68 18.06 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.93 1.68 -67.85 - 7 5.50 1.68 21.67 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.93 1.68 -66.16 - 8 5.50 1.68 25.28 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.93 1.68 -64.48 - 9 5.50 1.68 28.89 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.93 1.68 -62.80 - 10 5.50 1.68 32.49 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.93 1.68 -61.12 - 11 5.50 1.67 36.10 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.93 1.67 -59.45 - 12 5.50 1.67 39.69 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.93 1.67 -57.78 - 13 5.50 1.66 43.28 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.93 1.66 -56.12 - 14 5.50 1.65 46.86 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.93 1.65 -54.47 - 15 5.50 1.64 50.42 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.93 1.64 -52.83 - 16 5.50 1.62 53.97 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.93 1.62 -51.21 - 17 5.50 1.60 57.50 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.93 1.60 -49.61 - 18 5.50 1.58 61.01 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.93 1.58 -48.03 - 19 5.50 1.56 64.49 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.93 1.56 -46.47 - 20 5.50 1.53 67.96 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.93 1.53 -44.94 - 21 5.50 1.51 71.39 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.93 1.51 -43.43 - 22 5.50 1.48 74.80 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.93 1.48 -41.95 - 23 5.50 1.45 78.18 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.93 1.45 -40.50 - 24 5.50 1.42 81.53 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.93 1.42 -39.07 - 25 5.50 1.39 84.85 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.93 1.39 -37.68 - 26 5.50 1.36 88.14 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.93 1.36 -36.32 - 27 5.50 1.33 91.40 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.93 1.33 -34.99 - 28 5.50 1.30 94.62 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.93 1.30 -33.69 - 29 5.50 1.26 97.82 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.93 1.26 -32.43 - 30 5.50 1.23 100.98 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.93 1.23 -31.20 + *************************************************************** + Year Thermal Drawdown (%) Geofluid Temperature (°C) Pump Power (MW) Net Power (MW) First Law Efficiency (%) + 1 1.0000 188.00 0.2136 8.3281 12.4529 + 2 1.0000 188.00 0.2136 8.3281 12.4529 + 3 1.0000 188.00 0.2136 8.3281 12.4529 + 4 1.0000 188.00 0.2136 8.3281 12.4529 + 5 1.0000 188.00 0.2136 8.3281 12.4529 + 6 1.0000 188.00 0.2136 8.3280 12.4528 + 7 1.0000 187.99 0.2136 8.3274 12.4523 + 8 0.9999 187.98 0.2137 8.3255 12.4509 + 9 0.9997 187.95 0.2138 8.3214 12.4476 + 10 0.9994 187.89 0.2141 8.3139 12.4416 + 11 0.9989 187.80 0.2146 8.3020 12.4322 + 12 0.9982 187.67 0.2152 8.2851 12.4187 + 13 0.9973 187.49 0.2161 8.2626 12.4007 + 14 0.9961 187.27 0.2172 8.2344 12.3782 + 15 0.9947 187.01 0.2185 8.2005 12.3510 + 16 0.9931 186.70 0.2200 8.1611 12.3193 + 17 0.9912 186.35 0.2217 8.1165 12.2833 + 18 0.9892 185.96 0.2237 8.0670 12.2433 + 19 0.9869 185.54 0.2257 8.0132 12.1995 + 20 0.9845 185.08 0.2280 7.9554 12.1523 + 21 0.9819 184.60 0.2303 7.8941 12.1020 + 22 0.9792 184.09 0.2328 7.8296 12.0489 + 23 0.9764 183.56 0.2354 7.7625 11.9932 + 24 0.9734 183.01 0.2381 7.6931 11.9353 + 25 0.9704 182.44 0.2409 7.6217 11.8755 + 26 0.9673 181.85 0.2437 7.5487 11.8139 + 27 0.9641 181.25 0.2466 7.4744 11.7508 + 28 0.9609 180.65 0.2495 7.3990 11.6865 + 29 0.9576 180.03 0.2525 7.3228 11.6210 + 30 0.9543 179.41 0.2555 7.2461 11.5546 + + *************************************************************** + *ANNUAL HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE* + *************************************************************** + Year Electricity Provided (kWh) Heat Extracted(GW/yr) Reservoir Heat Content (MW) Percentage of Total Heat Mined (%) + 1 65.7 527.26 376.10 0.50 + 2 65.7 527.26 374.20 1.00 + 3 65.7 527.26 372.31 1.51 + 4 65.7 527.26 370.41 2.01 + 5 65.7 527.26 368.51 2.51 + 6 65.7 527.25 366.61 3.01 + 7 65.6 527.21 364.71 3.51 + 8 65.6 527.13 362.82 4.02 + 9 65.6 526.96 360.92 4.52 + 10 65.5 526.67 359.02 5.02 + 11 65.4 526.24 357.13 5.52 + 12 65.2 525.66 355.24 6.02 + 13 65.0 524.91 353.35 6.52 + 14 64.8 523.98 351.46 7.02 + 15 64.5 522.89 349.58 7.52 + 16 64.2 521.63 347.70 8.02 + 17 63.8 520.22 345.83 8.51 + 18 63.4 518.67 343.96 9.01 + 19 63.0 517.00 342.10 9.50 + 20 62.5 515.20 340.24 9.99 + 21 62.0 513.30 338.40 10.48 + 22 61.5 511.31 336.55 10.96 + 23 60.9 509.23 334.72 11.45 + 24 60.4 507.09 332.90 11.93 + 25 59.8 504.88 331.08 12.41 + 26 59.2 502.62 329.27 12.89 + 27 58.6 500.32 327.47 13.37 + 28 58.0 497.98 325.68 13.84 + 29 57.4 495.61 323.89 14.31 + 30 47.4 411.18 322.41 14.71 + + *************************************************************** + * REVENUE & CASHFLOW PROFILE * + *************************************************************** + Year Electricity:Price (USD/kWh) Electricity:Ann. Rev. (MUSD/yr) Electricity:Cumm. Rev. (MUSD) Heat:Price (USD/kWh) Heat:Ann. Rev. (MUSD/yr) Heat:Cumm. Rev. (MUSD) Cooling:Price (USD/kWh) Cooling:Ann. Rev. (MUSD/yr) Cooling:Cumm. Rev. (MUSD) Carbon:Price (USD/tonne) Carbon:Ann. Rev. (MUSD/yr) Carbon:Cumm. Rev. (MUSD) Project:OPEX (MUSD/yr) Project:Net Rev. (MUSD/yr) Project:Net Cashflow (MUSD) + 1 0.0000 -76.26 0.00 0.0000 0.00 0.00 0.0000 0.00 0.00 0.0000 0.00 0.00 0.00 -76.26 -76.26 + 2 0.0550 1.68 3.61 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.93 1.68 -74.58 + 3 0.0550 1.68 7.22 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.93 1.68 -72.90 + 4 0.0550 1.68 10.83 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.93 1.68 -71.21 + 5 0.0550 1.68 14.44 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.93 1.68 -69.53 + 6 0.0550 1.68 18.06 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.93 1.68 -67.85 + 7 0.0550 1.68 21.67 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.93 1.68 -66.16 + 8 0.0550 1.68 25.28 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.93 1.68 -64.48 + 9 0.0550 1.68 28.89 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.93 1.68 -62.80 + 10 0.0550 1.68 32.49 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.93 1.68 -61.12 + 11 0.0550 1.67 36.10 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.93 1.67 -59.45 + 12 0.0550 1.67 39.69 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.93 1.67 -57.78 + 13 0.0550 1.66 43.28 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.93 1.66 -56.12 + 14 0.0550 1.65 46.86 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.93 1.65 -54.47 + 15 0.0550 1.64 50.42 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.93 1.64 -52.83 + 16 0.0550 1.62 53.97 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.93 1.62 -51.21 + 17 0.0550 1.60 57.50 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.93 1.60 -49.61 + 18 0.0550 1.58 61.01 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.93 1.58 -48.03 + 19 0.0550 1.56 64.49 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.93 1.56 -46.47 + 20 0.0550 1.53 67.96 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.93 1.53 -44.94 + 21 0.0550 1.51 71.39 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.93 1.51 -43.43 + 22 0.0550 1.48 74.80 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.93 1.48 -41.95 + 23 0.0550 1.45 78.18 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.93 1.45 -40.50 + 24 0.0550 1.42 81.53 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.93 1.42 -39.07 + 25 0.0550 1.39 84.85 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.93 1.39 -37.68 + 26 0.0550 1.36 88.14 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.93 1.36 -36.32 + 27 0.0550 1.33 91.40 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.93 1.33 -34.99 + 28 0.0550 1.30 94.62 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.93 1.30 -33.69 + 29 0.0550 1.26 97.82 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.93 1.26 -32.43 + 30 0.0550 1.23 100.98 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.93 1.23 -31.20 + 31 0.0550 0.68 103.58 0.0250 0.00 0.00 0.0250 0.00 0.00 0.0000 0.00 0.00 1.93 0.68 -30.52