From 5d38eec906ae07562c194f0c5468c7e38c220ac7 Mon Sep 17 00:00:00 2001 From: softwareengineerprogrammer <4056124+softwareengineerprogrammer@users.noreply.github.com> Date: Tue, 12 Nov 2024 12:52:34 -0800 Subject: [PATCH 1/7] Updated Fervo 400 MWe estimates --- tests/examples/Fervo_Project_Cape-3.txt | 23 ++++++++--------------- 1 file changed, 8 insertions(+), 15 deletions(-) diff --git a/tests/examples/Fervo_Project_Cape-3.txt b/tests/examples/Fervo_Project_Cape-3.txt index 12c8e133..6f7a5734 100644 --- a/tests/examples/Fervo_Project_Cape-3.txt +++ b/tests/examples/Fervo_Project_Cape-3.txt @@ -1,10 +1,8 @@ # Case Study: Fervo Project Cape 3: Extrapolation from Fervo results pre-published 2024-09-10 at # https://eartharxiv.org/repository/view/7665/ to 400MWe capacity. -# Norbeck J., Gradl C., and Latimer T. 2024. +# Norbeck J., -- Gradl C., and Latimer T. 2024. # "Deployment of Enhanced Geothermal System technology leads to rapid cost reductions and performance improvements." # https://doi.org/10.31223/X5VH8C - - Reservoir Model, 1 Reservoir Volume Option, 1 Reservoir Density, 2800 @@ -13,16 +11,13 @@ Reservoir Heat Capacity, 790 Reservoir Thermal Conductivity, 3.05 Reservoir Porosity, 0.0118 Reservoir Impedance, 0.001 - Number of Fractures, 149 Fracture Shape, 4 Fracture Height, 2000 Fracture Width, 10000 Fracture Separation, 30 - Number of Segments, 1 Gradient 1, 74, -- temperature at 8500 ft: 200 degC (https://pangea.stanford.edu/ERE/db/GeoConf/papers/SGW/2024/Fercho.pdf); 228.89 degC @ 9824 ft (https://doi.org/10.31223/X5VH8C) - Number of Injection Wells, 39 Number of Production Wells, 39 Production Flow Rate per Well, 120, -- peak flow reported in paper @@ -40,13 +35,12 @@ Maximum Drawdown, 1 Ambient Temperature, 10 degC Surface Temperature, 10 degC End-Use Option, 1 -Plant Lifetime, 15 +Plant Lifetime, 20 Power Plant Type, 2 Circulation Pump Efficiency, 0.80 - -Exploration Capital Cost, 0 -Well Drilling and Completion Capital Cost, 4, -- Assume cost continues to decrease from 4.8 (https://houston.innovationmap.com/fervo-energy-drilling-utah-project-2667300142.html) -Reservoir Stimulation Capital Cost, 78, -- $1M/well estimated +Exploration Capital Cost, 30 +Well Drilling and Completion Capital Cost, 5.84, -- $3.84M/well + $2M/well additional stimulation cost +Reservoir Stimulation Capital Cost, 78, -- $3M/well - $1M as stimulation + $2M represented in well drilling cost Economic Model, 3 Starting Electricity Sale Price, 0.15 Ending Electricity Sale Price, 1.00 @@ -58,15 +52,14 @@ Gross Revenue Tax Rate, 0 Inflated Bond Interest Rate, .05 Inflated Equity Interest Rate, .08 Inflation Rate, .02 -Investment Tax Credit Rate, 0 +Investment Tax Credit Rate, .3 Inflation Rate During Construction, 0.05 Property Tax Rate, 0 Time steps per year, 10 Maximum Temperature, 500 -Surface Plant Capital Cost Adjustment Factor, 0.78, -- pad drilling reduces surface CAPEX by 22% https://www.resfrac.com/blog/digesting-the-bonkers-incredible-off-the-charts-spectacular-results-from-the-fervo-and-forge-enhanced-geothermal-projects - +Surface Plant Capital Cost Adjustment Factor, 0.71, -- $1900/kW (peak production) Well Geometry Configuration, 4 Has Nonvertical Section, True Multilaterals Cased, True Number of Multilateral Sections, 3 -Nonvertical Length per Multilateral Section, 4700 feet +Nonvertical Length per Multilateral Section, 7500 feet From 6797e33d05c4345d3213b71ba0745a40fe4348df Mon Sep 17 00:00:00 2001 From: softwareengineerprogrammer <4056124+softwareengineerprogrammer@users.noreply.github.com> Date: Tue, 12 Nov 2024 13:06:28 -0800 Subject: [PATCH 2/7] Represent stimulation cost correctly by adjusting max allowed value --- src/geophires_x/Economics.py | 2 +- tests/examples/Fervo_Project_Cape-3.out | 168 +++++++++++++----------- tests/examples/Fervo_Project_Cape-3.txt | 4 +- 3 files changed, 95 insertions(+), 79 deletions(-) diff --git a/src/geophires_x/Economics.py b/src/geophires_x/Economics.py index 75acc0f8..44b53539 100644 --- a/src/geophires_x/Economics.py +++ b/src/geophires_x/Economics.py @@ -579,7 +579,7 @@ def __init__(self, model: Model): "Reservoir Stimulation Capital Cost", DefaultValue=-1.0, Min=0, - Max=100, + Max=1000, UnitType=Units.CURRENCY, PreferredUnits=CurrencyUnit.MDOLLARS, CurrentUnits=CurrencyUnit.MDOLLARS, diff --git a/tests/examples/Fervo_Project_Cape-3.out b/tests/examples/Fervo_Project_Cape-3.out index 0caa17e2..cb7e08f3 100644 --- a/tests/examples/Fervo_Project_Cape-3.out +++ b/tests/examples/Fervo_Project_Cape-3.out @@ -4,16 +4,16 @@ Simulation Metadata ---------------------- - GEOPHIRES Version: 3.6.0 - Simulation Date: 2024-10-15 - Simulation Time: 13:08 - Calculation Time: 0.658 sec + GEOPHIRES Version: 3.6.3 + Simulation Date: 2024-11-12 + Simulation Time: 13:02 + Calculation Time: 0.870 sec ***SUMMARY OF RESULTS*** End-Use Option: Electricity - Average Net Electricity Production: 406.69 MW - Electricity breakeven price: 5.63 cents/kWh + Average Net Electricity Production: 406.95 MW + Electricity breakeven price: 2.64 cents/kWh Number of production wells: 39 Number of injection wells: 39 Flowrate per production well: 120.0 kg/sec @@ -25,14 +25,14 @@ Simulation Metadata Economic Model = BICYCLE Accrued financing during construction: 5.00 - Project lifetime: 15 yr + Project lifetime: 20 yr Capacity factor: 90.0 % - Project NPV: 3259.56 MUSD - Project IRR: 32.85 % - Project VIR=PI=PIR: 3.25 - Project MOIC: 3.59 - Project Payback Period: 4.15 yr - Estimated Jobs Created: 975 + Project NPV: 4641.06 MUSD + Project IRR: 44.41 % + Project VIR=PI=PIR: 5.33 + Project MOIC: 6.66 + Project Payback Period: 3.34 yr + Estimated Jobs Created: 976 ***ENGINEERING PARAMETERS*** @@ -43,7 +43,7 @@ Simulation Metadata Pump efficiency: 80.0 Injection temperature: 56.7 degC Production Wellbore heat transmission calculated with Ramey's model - Average production well temperature drop: 1.8 degC + Average production well temperature drop: 1.7 degC Flowrate per production well: 120.0 kg/sec Injection well casing ID: 7.000 in Production well casing ID: 7.000 in @@ -78,53 +78,54 @@ Simulation Metadata ***RESERVOIR SIMULATION RESULTS*** - Maximum Production Temperature: 200.1 degC + Maximum Production Temperature: 200.2 degC Average Production Temperature: 200.0 degC Minimum Production Temperature: 199.0 degC Initial Production Temperature: 199.0 degC - Average Reservoir Heat Extraction: 2807.95 MW + Average Reservoir Heat Extraction: 2808.85 MW Production Wellbore Heat Transmission Model = Ramey Model - Average Production Well Temperature Drop: 1.8 degC - Total Average Pressure Drop: 8497.8 kPa + Average Production Well Temperature Drop: 1.7 degC + Total Average Pressure Drop: 8497.5 kPa Average Injection Well Pressure Drop: 3103.7 kPa Average Reservoir Pressure Drop: 4914.3 kPa - Average Production Well Pressure Drop: 3331.0 kPa - Average Buoyancy Pressure Drop: -2851.3 kPa + Average Production Well Pressure Drop: 3331.1 kPa + Average Buoyancy Pressure Drop: -2851.6 kPa ***CAPITAL COSTS (M$)*** - Drilling and completion costs: 312.00 MUSD - Drilling and completion costs per well: 4.00 MUSD - Stimulation costs: 78.00 MUSD - Surface power plant costs: 987.05 MUSD + Drilling and completion costs: 299.52 MUSD + Drilling and completion costs per well: 3.84 MUSD + Stimulation costs: 234.00 MUSD + Surface power plant costs: 898.83 MUSD Field gathering system costs: 68.76 MUSD - Total surface equipment costs: 1055.81 MUSD - Exploration costs: 0.00 MUSD - Total capital costs: 1445.81 MUSD + Total surface equipment costs: 967.59 MUSD + Exploration costs: 30.00 MUSD + Investment Tax Credit: -459.33 MUSD + Total capital costs: 1071.77 MUSD ***OPERATING AND MAINTENANCE COSTS (M$/yr)*** - Wellfield maintenance costs: 4.72 MUSD/yr - Power plant maintenance costs: 17.53 MUSD/yr + Wellfield maintenance costs: 4.59 MUSD/yr + Power plant maintenance costs: 16.21 MUSD/yr Water costs: 2.46 MUSD/yr - Total operating and maintenance costs: 24.71 MUSD/yr + Total operating and maintenance costs: 23.26 MUSD/yr ***SURFACE EQUIPMENT SIMULATION RESULTS*** Initial geofluid availability: 0.19 MW/(kg/s) - Maximum Total Electricity Generation: 458.71 MW - Average Total Electricity Generation: 457.79 MW - Minimum Total Electricity Generation: 452.23 MW - Initial Total Electricity Generation: 452.23 MW - Maximum Net Electricity Generation: 407.62 MW - Average Net Electricity Generation: 406.69 MW - Minimum Net Electricity Generation: 401.10 MW - Initial Net Electricity Generation: 401.10 MW - Average Annual Total Electricity Generation: 3585.26 GWh - Average Annual Net Electricity Generation: 3185.11 GWh + Maximum Total Electricity Generation: 458.92 MW + Average Total Electricity Generation: 458.05 MW + Minimum Total Electricity Generation: 452.22 MW + Initial Total Electricity Generation: 452.22 MW + Maximum Net Electricity Generation: 407.84 MW + Average Net Electricity Generation: 406.95 MW + Minimum Net Electricity Generation: 401.09 MW + Initial Net Electricity Generation: 401.09 MW + Average Annual Total Electricity Generation: 3593.27 GWh + Average Annual Net Electricity Generation: 3192.47 GWh Initial pumping power/net installed power: 12.75 % Average Pumping Power: 51.09 MW @@ -134,21 +135,26 @@ Simulation Metadata YEAR THERMAL GEOFLUID PUMP NET FIRST LAW DRAWDOWN TEMPERATURE POWER POWER EFFICIENCY (degC) (MW) (MW) (%) - 1 1.0000 198.97 51.1295 401.0970 14.3838 - 2 1.0035 199.66 51.1051 404.9795 14.4532 - 3 1.0042 199.80 51.1000 405.7952 14.4677 - 4 1.0046 199.88 51.0973 406.2217 14.4753 - 5 1.0048 199.93 51.0956 406.5045 14.4803 - 6 1.0050 199.97 51.0942 406.7135 14.4840 - 7 1.0051 200.00 51.0932 406.8779 14.4869 - 8 1.0053 200.02 51.0924 407.0128 14.4893 - 9 1.0054 200.04 51.0917 407.1267 14.4913 - 10 1.0055 200.06 51.0910 407.2249 14.4930 - 11 1.0055 200.07 51.0905 407.3111 14.4946 - 12 1.0056 200.09 51.0900 407.3877 14.4959 - 13 1.0057 200.10 51.0896 407.4565 14.4972 - 14 1.0057 200.11 51.0892 407.5190 14.4983 - 15 1.0058 200.12 51.0888 407.5760 14.4993 + 1 1.0000 198.97 51.1295 401.0932 14.3838 + 2 1.0035 199.66 51.1051 404.9773 14.4531 + 3 1.0042 199.80 51.1000 405.7934 14.4677 + 4 1.0046 199.88 51.0973 406.2200 14.4752 + 5 1.0048 199.93 51.0956 406.5028 14.4802 + 6 1.0050 199.97 51.0943 406.7119 14.4840 + 7 1.0051 200.00 51.0932 406.8765 14.4869 + 8 1.0053 200.02 51.0924 407.0114 14.4893 + 9 1.0054 200.04 51.0917 407.1253 14.4913 + 10 1.0055 200.06 51.0911 407.2235 14.4930 + 11 1.0055 200.07 51.0905 407.3097 14.4945 + 12 1.0056 200.09 51.0900 407.3864 14.4959 + 13 1.0057 200.10 51.0896 407.4552 14.4971 + 14 1.0057 200.11 51.0892 407.5177 14.4982 + 15 1.0058 200.12 51.0889 407.5747 14.4992 + 16 1.0058 200.13 51.0885 407.6272 14.5002 + 17 1.0059 200.14 51.0882 407.6758 14.5010 + 18 1.0059 200.14 51.0879 407.7209 14.5018 + 19 1.0059 200.15 51.0877 407.7631 14.5026 + 20 1.0060 200.16 51.0874 407.8026 14.5033 ******************************************************************* @@ -157,21 +163,26 @@ Simulation Metadata YEAR ELECTRICITY HEAT RESERVOIR PERCENTAGE OF PROVIDED EXTRACTED HEAT CONTENT TOTAL HEAT MINED (GWh/year) (GWh/year) (10^15 J) (%) - 1 3181.9 22053.1 27168.61 0.29 + 1 3181.9 22053.0 27168.61 0.29 2 3196.5 22103.7 27089.04 0.58 3 3201.1 22119.6 27009.41 0.88 - 4 3203.8 22129.1 26929.74 1.17 + 4 3203.8 22129.0 26929.74 1.17 5 3205.7 22135.7 26850.05 1.46 - 6 3207.2 22140.8 26770.35 1.75 + 6 3207.2 22140.7 26770.35 1.75 7 3208.4 22144.8 26690.63 2.05 8 3209.3 22148.2 26610.89 2.34 9 3210.2 22151.1 26531.15 2.63 - 10 3210.9 22153.6 26451.39 2.92 - 11 3211.5 22155.8 26371.63 3.22 + 10 3210.9 22153.6 26451.40 2.92 + 11 3211.5 22155.8 26371.64 3.22 12 3212.1 22157.8 26291.87 3.51 13 3212.6 22159.6 26212.09 3.80 14 3213.1 22161.2 26132.31 4.09 - 15 2892.2 19946.4 26060.50 4.36 + 15 3213.5 22162.7 26052.53 4.39 + 16 3213.9 22164.1 25972.74 4.68 + 17 3214.3 22165.4 25892.94 4.97 + 18 3214.6 22166.6 25813.14 5.27 + 19 3215.0 22167.7 25733.34 5.56 + 20 2893.7 19951.8 25661.51 5.82 ******************************** @@ -181,18 +192,23 @@ Year Electricity | Heat | 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 0.00 -1445.81 0.00 | 0.00 0.00 0.00 | 0.00 0.00 0.00 | 0.00 0.00 0.00 | 0.00 -1445.81 -1445.81 - 2 15.00 452.58 477.29 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 24.71 452.58 -993.23 - 3 15.00 454.77 956.77 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 24.71 454.77 -538.46 - 4 15.41 468.43 1449.91 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 24.71 468.43 -70.02 - 5 15.81 481.84 1956.45 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 24.71 481.84 411.82 - 6 16.22 495.13 2476.30 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 24.71 495.13 906.95 - 7 16.62 508.37 3009.37 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 24.71 508.37 1415.32 - 8 17.03 521.57 3555.65 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 24.71 521.57 1936.89 - 9 17.43 534.74 4115.10 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 24.71 534.74 2471.64 - 10 17.84 547.90 4687.71 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 24.71 547.90 3019.54 - 11 18.24 561.05 5273.46 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 24.71 561.05 3580.58 - 12 18.65 574.18 5872.35 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 24.71 574.18 4154.76 - 13 19.05 587.31 6484.36 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 24.71 587.31 4742.07 - 14 19.46 600.43 7109.50 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 24.71 600.43 5342.49 - 15 19.86 613.54 7747.74 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 24.71 613.54 5956.03 + 1 0.00 -1071.77 0.00 | 0.00 0.00 0.00 | 0.00 0.00 0.00 | 0.00 0.00 0.00 | 0.00 -1071.77 -1071.77 + 2 15.00 454.03 477.29 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 454.03 -617.75 + 3 15.00 456.22 956.76 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 456.22 -161.53 + 4 15.41 469.88 1449.90 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 469.88 308.35 + 5 15.81 483.28 1956.44 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 483.28 791.63 + 6 16.22 496.58 2476.28 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 496.58 1288.21 + 7 16.62 509.82 3009.36 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 509.82 1798.03 + 8 17.03 523.02 3555.64 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 523.02 2321.05 + 9 17.43 536.19 4115.09 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 536.19 2857.24 + 10 17.84 549.35 4687.69 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 549.35 3406.59 + 11 18.24 562.49 5273.44 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 562.49 3969.08 + 12 18.65 575.63 5872.33 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 575.63 4544.70 + 13 19.05 588.75 6484.34 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 588.75 5133.45 + 14 19.46 601.87 7109.47 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 601.87 5735.33 + 15 19.86 614.99 7747.71 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 614.99 6350.31 + 16 20.27 628.10 8399.07 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 628.10 6978.41 + 17 20.67 641.20 9063.53 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 641.20 7619.61 + 18 21.08 654.31 9741.10 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 654.31 8273.92 + 19 21.49 667.41 10431.77 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 667.41 8941.33 + 20 21.89 680.51 11135.54 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 680.51 9621.85 diff --git a/tests/examples/Fervo_Project_Cape-3.txt b/tests/examples/Fervo_Project_Cape-3.txt index 6f7a5734..5542657a 100644 --- a/tests/examples/Fervo_Project_Cape-3.txt +++ b/tests/examples/Fervo_Project_Cape-3.txt @@ -39,8 +39,8 @@ Plant Lifetime, 20 Power Plant Type, 2 Circulation Pump Efficiency, 0.80 Exploration Capital Cost, 30 -Well Drilling and Completion Capital Cost, 5.84, -- $3.84M/well + $2M/well additional stimulation cost -Reservoir Stimulation Capital Cost, 78, -- $3M/well - $1M as stimulation + $2M represented in well drilling cost +Well Drilling and Completion Capital Cost, 3.84, +Reservoir Stimulation Capital Cost, 234, -- 78 wells @ $3M/well Economic Model, 3 Starting Electricity Sale Price, 0.15 Ending Electricity Sale Price, 1.00 From 6b73f86f6c198f25bce9cf8d2055f4f5320a3b39 Mon Sep 17 00:00:00 2001 From: softwareengineerprogrammer <4056124+softwareengineerprogrammer@users.noreply.github.com> Date: Tue, 12 Nov 2024 13:09:21 -0800 Subject: [PATCH 3/7] Adjust water loss rate to 5% --- tests/examples/Fervo_Project_Cape-3.out | 170 ++++++++++++------------ tests/examples/Fervo_Project_Cape-3.txt | 2 +- 2 files changed, 86 insertions(+), 86 deletions(-) diff --git a/tests/examples/Fervo_Project_Cape-3.out b/tests/examples/Fervo_Project_Cape-3.out index cb7e08f3..d3e56d20 100644 --- a/tests/examples/Fervo_Project_Cape-3.out +++ b/tests/examples/Fervo_Project_Cape-3.out @@ -6,14 +6,14 @@ Simulation Metadata ---------------------- GEOPHIRES Version: 3.6.3 Simulation Date: 2024-11-12 - Simulation Time: 13:02 + Simulation Time: 13:08 Calculation Time: 0.870 sec ***SUMMARY OF RESULTS*** End-Use Option: Electricity - Average Net Electricity Production: 406.95 MW - Electricity breakeven price: 2.64 cents/kWh + Average Net Electricity Production: 404.31 MW + Electricity breakeven price: 2.78 cents/kWh Number of production wells: 39 Number of injection wells: 39 Flowrate per production well: 120.0 kg/sec @@ -27,11 +27,11 @@ Simulation Metadata Accrued financing during construction: 5.00 Project lifetime: 20 yr Capacity factor: 90.0 % - Project NPV: 4641.06 MUSD - Project IRR: 44.41 % - Project VIR=PI=PIR: 5.33 - Project MOIC: 6.66 - Project Payback Period: 3.34 yr + Project NPV: 4561.96 MUSD + Project IRR: 43.74 % + Project VIR=PI=PIR: 5.25 + Project MOIC: 6.26 + Project Payback Period: 3.38 yr Estimated Jobs Created: 976 ***ENGINEERING PARAMETERS*** @@ -39,7 +39,7 @@ Simulation Metadata Number of Production Wells: 39 Number of Injection Wells: 39 Well depth (or total length, if not vertical): 2.6 kilometer - Water loss rate: 2.0 + Water loss rate: 5.0 Pump efficiency: 80.0 Injection temperature: 56.7 degC Production Wellbore heat transmission calculated with Ramey's model @@ -85,8 +85,8 @@ Simulation Metadata Average Reservoir Heat Extraction: 2808.85 MW Production Wellbore Heat Transmission Model = Ramey Model Average Production Well Temperature Drop: 1.7 degC - Total Average Pressure Drop: 8497.5 kPa - Average Injection Well Pressure Drop: 3103.7 kPa + Total Average Pressure Drop: 8681.5 kPa + Average Injection Well Pressure Drop: 3287.7 kPa Average Reservoir Pressure Drop: 4914.3 kPa Average Production Well Pressure Drop: 3331.1 kPa Average Buoyancy Pressure Drop: -2851.6 kPa @@ -98,19 +98,19 @@ Simulation Metadata Drilling and completion costs per well: 3.84 MUSD Stimulation costs: 234.00 MUSD Surface power plant costs: 898.83 MUSD - Field gathering system costs: 68.76 MUSD - Total surface equipment costs: 967.59 MUSD + Field gathering system costs: 70.43 MUSD + Total surface equipment costs: 969.26 MUSD Exploration costs: 30.00 MUSD - Investment Tax Credit: -459.33 MUSD - Total capital costs: 1071.77 MUSD + Investment Tax Credit: -459.83 MUSD + Total capital costs: 1072.95 MUSD ***OPERATING AND MAINTENANCE COSTS (M$/yr)*** - Wellfield maintenance costs: 4.59 MUSD/yr + Wellfield maintenance costs: 4.61 MUSD/yr Power plant maintenance costs: 16.21 MUSD/yr - Water costs: 2.46 MUSD/yr - Total operating and maintenance costs: 23.26 MUSD/yr + Water costs: 6.14 MUSD/yr + Total operating and maintenance costs: 26.96 MUSD/yr ***SURFACE EQUIPMENT SIMULATION RESULTS*** @@ -120,14 +120,14 @@ Simulation Metadata Average Total Electricity Generation: 458.05 MW Minimum Total Electricity Generation: 452.22 MW Initial Total Electricity Generation: 452.22 MW - Maximum Net Electricity Generation: 407.84 MW - Average Net Electricity Generation: 406.95 MW - Minimum Net Electricity Generation: 401.09 MW - Initial Net Electricity Generation: 401.09 MW + Maximum Net Electricity Generation: 405.19 MW + Average Net Electricity Generation: 404.31 MW + Minimum Net Electricity Generation: 398.45 MW + Initial Net Electricity Generation: 398.45 MW Average Annual Total Electricity Generation: 3593.27 GWh - Average Annual Net Electricity Generation: 3192.47 GWh - Initial pumping power/net installed power: 12.75 % - Average Pumping Power: 51.09 MW + Average Annual Net Electricity Generation: 3171.75 GWh + Initial pumping power/net installed power: 13.50 % + Average Pumping Power: 53.73 MW ************************************************************ * HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * @@ -135,26 +135,26 @@ Simulation Metadata YEAR THERMAL GEOFLUID PUMP NET FIRST LAW DRAWDOWN TEMPERATURE POWER POWER EFFICIENCY (degC) (MW) (MW) (%) - 1 1.0000 198.97 51.1295 401.0932 14.3838 - 2 1.0035 199.66 51.1051 404.9773 14.4531 - 3 1.0042 199.80 51.1000 405.7934 14.4677 - 4 1.0046 199.88 51.0973 406.2200 14.4752 - 5 1.0048 199.93 51.0956 406.5028 14.4802 - 6 1.0050 199.97 51.0943 406.7119 14.4840 - 7 1.0051 200.00 51.0932 406.8765 14.4869 - 8 1.0053 200.02 51.0924 407.0114 14.4893 - 9 1.0054 200.04 51.0917 407.1253 14.4913 - 10 1.0055 200.06 51.0911 407.2235 14.4930 - 11 1.0055 200.07 51.0905 407.3097 14.4945 - 12 1.0056 200.09 51.0900 407.3864 14.4959 - 13 1.0057 200.10 51.0896 407.4552 14.4971 - 14 1.0057 200.11 51.0892 407.5177 14.4982 - 15 1.0058 200.12 51.0889 407.5747 14.4992 - 16 1.0058 200.13 51.0885 407.6272 14.5002 - 17 1.0059 200.14 51.0882 407.6758 14.5010 - 18 1.0059 200.14 51.0879 407.7209 14.5018 - 19 1.0059 200.15 51.0877 407.7631 14.5026 - 20 1.0060 200.16 51.0874 407.8026 14.5033 + 1 1.0000 198.97 53.7719 398.4508 14.2890 + 2 1.0035 199.66 53.7468 402.3356 14.3589 + 3 1.0042 199.80 53.7416 403.1518 14.3735 + 4 1.0046 199.88 53.7388 403.5785 14.3811 + 5 1.0048 199.93 53.7370 403.8614 14.3862 + 6 1.0050 199.97 53.7356 404.0705 14.3899 + 7 1.0051 200.00 53.7346 404.2351 14.3928 + 8 1.0053 200.02 53.7337 404.3701 14.3952 + 9 1.0054 200.04 53.7330 404.4840 14.3973 + 10 1.0055 200.06 53.7323 404.5823 14.3990 + 11 1.0055 200.07 53.7318 404.6685 14.4006 + 12 1.0056 200.09 53.7313 404.7451 14.4019 + 13 1.0057 200.10 53.7309 404.8140 14.4032 + 14 1.0057 200.11 53.7304 404.8764 14.4043 + 15 1.0058 200.12 53.7301 404.9335 14.4053 + 16 1.0058 200.13 53.7297 404.9860 14.4062 + 17 1.0059 200.14 53.7294 405.0346 14.4071 + 18 1.0059 200.14 53.7291 405.0797 14.4079 + 19 1.0059 200.15 53.7289 405.1219 14.4086 + 20 1.0060 200.16 53.7286 405.1614 14.4093 ******************************************************************* @@ -163,26 +163,26 @@ Simulation Metadata YEAR ELECTRICITY HEAT RESERVOIR PERCENTAGE OF PROVIDED EXTRACTED HEAT CONTENT TOTAL HEAT MINED (GWh/year) (GWh/year) (10^15 J) (%) - 1 3181.9 22053.0 27168.61 0.29 - 2 3196.5 22103.7 27089.04 0.58 - 3 3201.1 22119.6 27009.41 0.88 - 4 3203.8 22129.0 26929.74 1.17 - 5 3205.7 22135.7 26850.05 1.46 - 6 3207.2 22140.7 26770.35 1.75 - 7 3208.4 22144.8 26690.63 2.05 - 8 3209.3 22148.2 26610.89 2.34 - 9 3210.2 22151.1 26531.15 2.63 - 10 3210.9 22153.6 26451.40 2.92 - 11 3211.5 22155.8 26371.64 3.22 - 12 3212.1 22157.8 26291.87 3.51 - 13 3212.6 22159.6 26212.09 3.80 - 14 3213.1 22161.2 26132.31 4.09 - 15 3213.5 22162.7 26052.53 4.39 - 16 3213.9 22164.1 25972.74 4.68 - 17 3214.3 22165.4 25892.94 4.97 - 18 3214.6 22166.6 25813.14 5.27 - 19 3215.0 22167.7 25733.34 5.56 - 20 2893.7 19951.8 25661.51 5.82 + 1 3161.1 22053.0 27168.61 0.29 + 2 3175.7 22103.7 27089.04 0.58 + 3 3180.3 22119.6 27009.41 0.88 + 4 3183.0 22129.0 26929.74 1.17 + 5 3184.9 22135.7 26850.05 1.46 + 6 3186.4 22140.7 26770.35 1.75 + 7 3187.5 22144.8 26690.63 2.05 + 8 3188.5 22148.2 26610.89 2.34 + 9 3189.3 22151.1 26531.15 2.63 + 10 3190.1 22153.6 26451.40 2.92 + 11 3190.7 22155.8 26371.64 3.22 + 12 3191.3 22157.8 26291.87 3.51 + 13 3191.8 22159.6 26212.09 3.80 + 14 3192.3 22161.2 26132.31 4.09 + 15 3192.7 22162.7 26052.53 4.39 + 16 3193.1 22164.1 25972.74 4.68 + 17 3193.5 22165.4 25892.94 4.97 + 18 3193.8 22166.6 25813.14 5.27 + 19 3194.1 22167.7 25733.34 5.56 + 20 2875.0 19951.8 25661.51 5.82 ******************************** @@ -192,23 +192,23 @@ Year Electricity | Heat | 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 0.00 -1071.77 0.00 | 0.00 0.00 0.00 | 0.00 0.00 0.00 | 0.00 0.00 0.00 | 0.00 -1071.77 -1071.77 - 2 15.00 454.03 477.29 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 454.03 -617.75 - 3 15.00 456.22 956.76 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 456.22 -161.53 - 4 15.41 469.88 1449.90 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 469.88 308.35 - 5 15.81 483.28 1956.44 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 483.28 791.63 - 6 16.22 496.58 2476.28 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 496.58 1288.21 - 7 16.62 509.82 3009.36 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 509.82 1798.03 - 8 17.03 523.02 3555.64 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 523.02 2321.05 - 9 17.43 536.19 4115.09 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 536.19 2857.24 - 10 17.84 549.35 4687.69 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 549.35 3406.59 - 11 18.24 562.49 5273.44 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 562.49 3969.08 - 12 18.65 575.63 5872.33 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 575.63 4544.70 - 13 19.05 588.75 6484.34 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 588.75 5133.45 - 14 19.46 601.87 7109.47 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 601.87 5735.33 - 15 19.86 614.99 7747.71 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 614.99 6350.31 - 16 20.27 628.10 8399.07 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 628.10 6978.41 - 17 20.67 641.20 9063.53 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 641.20 7619.61 - 18 21.08 654.31 9741.10 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 654.31 8273.92 - 19 21.49 667.41 10431.77 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 667.41 8941.33 - 20 21.89 680.51 11135.54 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 23.26 680.51 9621.85 + 1 0.00 -1072.95 0.00 | 0.00 0.00 0.00 | 0.00 0.00 0.00 | 0.00 0.00 0.00 | 0.00 -1072.95 -1072.95 + 2 15.00 447.20 474.16 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 26.96 447.20 -625.75 + 3 15.00 449.39 950.51 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 26.96 449.39 -176.36 + 4 15.41 462.97 1440.44 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 26.96 462.97 286.61 + 5 15.81 476.29 1943.69 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 26.96 476.29 762.90 + 6 16.22 489.50 2460.16 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 26.96 489.50 1252.40 + 7 16.62 502.65 2989.77 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 26.96 502.65 1755.05 + 8 17.03 515.77 3532.50 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 26.96 515.77 2270.82 + 9 17.43 528.86 4088.32 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 26.96 528.86 2799.68 + 10 17.84 541.93 4657.21 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 26.96 541.93 3341.61 + 11 18.24 554.99 5239.17 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 26.96 554.99 3896.60 + 12 18.65 568.04 5834.17 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 26.96 568.04 4464.64 + 13 19.05 581.08 6442.21 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 26.96 581.08 5045.72 + 14 19.46 594.12 7063.29 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 26.96 594.12 5639.84 + 15 19.86 607.15 7697.40 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 26.96 607.15 6246.98 + 16 20.27 620.17 8344.53 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 26.96 620.17 6867.16 + 17 20.67 633.20 9004.69 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 26.96 633.20 7500.35 + 18 21.08 646.22 9677.87 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 26.96 646.22 8146.57 + 19 21.49 659.23 10364.07 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 26.96 659.23 8805.81 + 20 21.89 672.25 11063.28 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 26.96 672.25 9478.06 diff --git a/tests/examples/Fervo_Project_Cape-3.txt b/tests/examples/Fervo_Project_Cape-3.txt index 5542657a..cc3accbc 100644 --- a/tests/examples/Fervo_Project_Cape-3.txt +++ b/tests/examples/Fervo_Project_Cape-3.txt @@ -30,7 +30,7 @@ Plant Outlet Pressure, 1000 psi Production Wellhead Pressure, 325 psi Ramey Production Wellbore Model, 1 Utilization Factor, .9 -Water Loss Fraction, 0.02 +Water Loss Fraction, 0.05 Maximum Drawdown, 1 Ambient Temperature, 10 degC Surface Temperature, 10 degC From 25fc20b0c31baf5eed6399c6584603643aa65458 Mon Sep 17 00:00:00 2001 From: softwareengineerprogrammer <4056124+softwareengineerprogrammer@users.noreply.github.com> Date: Tue, 12 Nov 2024 13:10:56 -0800 Subject: [PATCH 4/7] Regenerate schema --- src/geophires_x_schema_generator/geophires-request.json | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/geophires_x_schema_generator/geophires-request.json b/src/geophires_x_schema_generator/geophires-request.json index abb78b42..0db11c3f 100644 --- a/src/geophires_x_schema_generator/geophires-request.json +++ b/src/geophires_x_schema_generator/geophires-request.json @@ -1344,7 +1344,7 @@ "category": "Economics", "default": -1.0, "minimum": 0, - "maximum": 100 + "maximum": 1000 }, "Reservoir Stimulation Capital Cost Adjustment Factor": { "description": "Multiplier for built-in reservoir stimulation capital cost correlation", From c760c6fcabb59d8473d967930cecd171621a04aa Mon Sep 17 00:00:00 2001 From: softwareengineerprogrammer <4056124+softwareengineerprogrammer@users.noreply.github.com> Date: Tue, 12 Nov 2024 13:14:30 -0800 Subject: [PATCH 5/7] Clean up comments/formatting --- tests/examples/Fervo_Project_Cape-3.txt | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/tests/examples/Fervo_Project_Cape-3.txt b/tests/examples/Fervo_Project_Cape-3.txt index cc3accbc..a18783ff 100644 --- a/tests/examples/Fervo_Project_Cape-3.txt +++ b/tests/examples/Fervo_Project_Cape-3.txt @@ -1,8 +1,9 @@ # Case Study: Fervo Project Cape 3: Extrapolation from Fervo results pre-published 2024-09-10 at # https://eartharxiv.org/repository/view/7665/ to 400MWe capacity. -# Norbeck J., -- Gradl C., and Latimer T. 2024. +# Norbeck J., Gradl C., and Latimer T. 2024. # "Deployment of Enhanced Geothermal System technology leads to rapid cost reductions and performance improvements." # https://doi.org/10.31223/X5VH8C + Reservoir Model, 1 Reservoir Volume Option, 1 Reservoir Density, 2800 @@ -11,13 +12,16 @@ Reservoir Heat Capacity, 790 Reservoir Thermal Conductivity, 3.05 Reservoir Porosity, 0.0118 Reservoir Impedance, 0.001 + Number of Fractures, 149 Fracture Shape, 4 Fracture Height, 2000 Fracture Width, 10000 Fracture Separation, 30 + Number of Segments, 1 Gradient 1, 74, -- temperature at 8500 ft: 200 degC (https://pangea.stanford.edu/ERE/db/GeoConf/papers/SGW/2024/Fercho.pdf); 228.89 degC @ 9824 ft (https://doi.org/10.31223/X5VH8C) + Number of Injection Wells, 39 Number of Production Wells, 39 Production Flow Rate per Well, 120, -- peak flow reported in paper @@ -38,8 +42,9 @@ End-Use Option, 1 Plant Lifetime, 20 Power Plant Type, 2 Circulation Pump Efficiency, 0.80 + Exploration Capital Cost, 30 -Well Drilling and Completion Capital Cost, 3.84, +Well Drilling and Completion Capital Cost, 3.84, -- Assume cost continues to decrease from $4.8M/well (https://houston.innovationmap.com/fervo-energy-drilling-utah-project-2667300142.html) Reservoir Stimulation Capital Cost, 234, -- 78 wells @ $3M/well Economic Model, 3 Starting Electricity Sale Price, 0.15 @@ -57,6 +62,7 @@ Inflation Rate During Construction, 0.05 Property Tax Rate, 0 Time steps per year, 10 Maximum Temperature, 500 + Surface Plant Capital Cost Adjustment Factor, 0.71, -- $1900/kW (peak production) Well Geometry Configuration, 4 Has Nonvertical Section, True From 8584135873d1493e5d41543dc5a75a07b675683a Mon Sep 17 00:00:00 2001 From: softwareengineerprogrammer <4056124+softwareengineerprogrammer@users.noreply.github.com> Date: Tue, 12 Nov 2024 13:16:36 -0800 Subject: [PATCH 6/7] =?UTF-8?q?Bump=20version:=203.6.3=20=E2=86=92=203.6.4?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .bumpversion.cfg | 2 +- .cookiecutterrc | 2 +- README.rst | 4 ++-- docs/conf.py | 2 +- setup.py | 2 +- src/geophires_x/__init__.py | 2 +- 6 files changed, 7 insertions(+), 7 deletions(-) diff --git a/.bumpversion.cfg b/.bumpversion.cfg index bd645900..efb7b0c6 100644 --- a/.bumpversion.cfg +++ b/.bumpversion.cfg @@ -1,5 +1,5 @@ [bumpversion] -current_version = 3.6.3 +current_version = 3.6.4 commit = True tag = True diff --git a/.cookiecutterrc b/.cookiecutterrc index 6c9e24aa..9d533fde 100644 --- a/.cookiecutterrc +++ b/.cookiecutterrc @@ -54,7 +54,7 @@ default_context: sphinx_doctest: "no" sphinx_theme: "sphinx-py3doc-enhanced-theme" test_matrix_separate_coverage: "no" - version: 3.6.3 + version: 3.6.4 version_manager: "bump2version" website: "https://github.com/NREL" year_from: "2023" diff --git a/README.rst b/README.rst index a6a41491..c533b420 100644 --- a/README.rst +++ b/README.rst @@ -51,9 +51,9 @@ Free software: `MIT license `__ :alt: Supported implementations :target: https://pypi.org/project/geophires-x -.. |commits-since| image:: https://img.shields.io/github/commits-since/softwareengineerprogrammer/GEOPHIRES-X/v3.6.3.svg +.. |commits-since| image:: https://img.shields.io/github/commits-since/softwareengineerprogrammer/GEOPHIRES-X/v3.6.4.svg :alt: Commits since latest release - :target: https://github.com/softwareengineerprogrammer/GEOPHIRES-X/compare/v3.6.3...main + :target: https://github.com/softwareengineerprogrammer/GEOPHIRES-X/compare/v3.6.4...main .. |docs| image:: https://readthedocs.org/projects/GEOPHIRES-X/badge/?style=flat :target: https://nrel.github.io/GEOPHIRES-X diff --git a/docs/conf.py b/docs/conf.py index d79876eb..7e0de891 100644 --- a/docs/conf.py +++ b/docs/conf.py @@ -18,7 +18,7 @@ year = '2024' author = 'NREL' copyright = f'{year}, {author}' -version = release = '3.6.3' +version = release = '3.6.4' pygments_style = 'trac' templates_path = ['./templates'] diff --git a/setup.py b/setup.py index 8d985a0d..d632b58b 100755 --- a/setup.py +++ b/setup.py @@ -13,7 +13,7 @@ def read(*names, **kwargs): setup( name='geophires-x', - version='3.6.3', + version='3.6.4', license='MIT', description='GEOPHIRES is a free and open-source geothermal techno-economic simulator.', long_description='{}\n{}'.format( diff --git a/src/geophires_x/__init__.py b/src/geophires_x/__init__.py index 74b87ca5..99a10f6d 100644 --- a/src/geophires_x/__init__.py +++ b/src/geophires_x/__init__.py @@ -1 +1 @@ -__version__ = '3.6.3' +__version__ = '3.6.4' From 34c65340d8f5e28dd9f4a5b53a5cf0a44870bad9 Mon Sep 17 00:00:00 2001 From: softwareengineerprogrammer <4056124+softwareengineerprogrammer@users.noreply.github.com> Date: Wed, 13 Nov 2024 10:53:19 -0800 Subject: [PATCH 7/7] Revert lateral length back to 4700 feet to align with well cost assumption --- tests/examples/Fervo_Project_Cape-3.out | 8 ++++---- tests/examples/Fervo_Project_Cape-3.txt | 4 ++-- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/tests/examples/Fervo_Project_Cape-3.out b/tests/examples/Fervo_Project_Cape-3.out index d3e56d20..409d9024 100644 --- a/tests/examples/Fervo_Project_Cape-3.out +++ b/tests/examples/Fervo_Project_Cape-3.out @@ -4,10 +4,10 @@ Simulation Metadata ---------------------- - GEOPHIRES Version: 3.6.3 - Simulation Date: 2024-11-12 - Simulation Time: 13:08 - Calculation Time: 0.870 sec + GEOPHIRES Version: 3.6.4 + Simulation Date: 2024-11-13 + Simulation Time: 10:52 + Calculation Time: 0.863 sec ***SUMMARY OF RESULTS*** diff --git a/tests/examples/Fervo_Project_Cape-3.txt b/tests/examples/Fervo_Project_Cape-3.txt index a18783ff..6d03af95 100644 --- a/tests/examples/Fervo_Project_Cape-3.txt +++ b/tests/examples/Fervo_Project_Cape-3.txt @@ -43,6 +43,7 @@ Plant Lifetime, 20 Power Plant Type, 2 Circulation Pump Efficiency, 0.80 +Surface Plant Capital Cost Adjustment Factor, 0.71, -- $1900/kW (peak production) Exploration Capital Cost, 30 Well Drilling and Completion Capital Cost, 3.84, -- Assume cost continues to decrease from $4.8M/well (https://houston.innovationmap.com/fervo-energy-drilling-utah-project-2667300142.html) Reservoir Stimulation Capital Cost, 234, -- 78 wells @ $3M/well @@ -63,9 +64,8 @@ Property Tax Rate, 0 Time steps per year, 10 Maximum Temperature, 500 -Surface Plant Capital Cost Adjustment Factor, 0.71, -- $1900/kW (peak production) Well Geometry Configuration, 4 Has Nonvertical Section, True Multilaterals Cased, True Number of Multilateral Sections, 3 -Nonvertical Length per Multilateral Section, 7500 feet +Nonvertical Length per Multilateral Section, 4700 feet