stim cost param comment wording

Author: softwareengineerprogrammer

tests/examples/Fervo_Project_Cape-4.txt

@@ -29,8 +29,8 @@ Exploration Capital Cost, 30, -- Estimate significantly higher exploration costs
 Well Drilling Cost Correlation, 3, -- VERTICAL_LARGE (2025 NREL Geothermal Drilling Cost Curve Update)
 Well Drilling and Completion Capital Cost Adjustment Factor, 0.8, -- Adjust correlation-calculated value of $4.72M/well to $3.96M/well per Tim Latimer on 2025-02-12 Volts podcast: less than $4M/well
 
-Reservoir Stimulation Capital Cost per Injection Well, 3.49, -- Estimated cost of $4.01M per well including 15% contingency.
-Reservoir Stimulation Capital Cost per Production Well, 3.49, -- Estimated cost of $4.01M per well including 15% contingency.
+Reservoir Stimulation Capital Cost per Injection Well, 3.49, -- Estimated cost of $4.01M per well when 15% contingency is applied.
+Reservoir Stimulation Capital Cost per Production Well, 3.49, -- Estimated cost of $4.01M per well when 15% contingency is applied.
 Reservoir Stimulation Indirect Capital Cost Percentage, 0, -- Assume no additional indirect cost beyond $4.01M per well
 
 Field Gathering System Capital Cost Adjustment Factor, 0.54, -- Gathering costs represent 2% of facilities CAPEX per https://www.linkedin.com/pulse/fervo-energy-technology-day-2024-entering-geothermal-decade-matson-n4stc/