Project Cape Construction Timeline (MCY) and Reservoir Engineering updates#117

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softwareengineerprogrammer wants to merge 62 commits intomainfrom

project-cape-mcy-and-res-eng-updates-2

Commits on Dec 22, 2025

clone Fervo_Project_Cape-5 from Fervo_Project_Cape-4, with Number of Fractures per Stimulated Well instead of Number of Fractures (WIP)
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Use default units for depth and temperature (for better MC compatibility)
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switch to ATB conservative scenario PI/II from Reservoir Impedance
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update lateral length to 4800 feet
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8.535" ID for 9-5/8" casing size
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increase flow rate to 120 kg/s/well
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5-year construction schedule
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calibrate fracture surface area
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7.5" injection well ID
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only stimulate injection wells
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update Fervo_Project_Cape-4 rather than separate new version (Fervo_Project_Cape-5)
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stimulate both production and injection (don't assume next-gen injection-well-only stim strategy)
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use NREL 2024b ATB drilling cost curve adjustment factor (instead of claimed <$4M figure)
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increase bond interest rates, synchronize documentation (WIP)
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Commits on Dec 23, 2025

watch_docs.py usage instructions
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Commits on Dec 29, 2025

Commits on Dec 30, 2025

Commits on Dec 31, 2025

Commits on Jan 2, 2026