Pump energy and cost →
Estimate electricity, cost, energy intensity and optional emissions.
Well tools
Calculate energy, performance and operating scenarios using your own inputs.
Inputs are sent to the server for this calculation without being saved or added to the URL. Saving a scenario stores it only in this browser.
Water-well performance →
Calculate drawdown and specific capacity, and compare a compatible baseline.
Bore and annular volume →
Calculate cylindrical or annular volume with an explicit allowance.
Hydrostatic pressure →
Calculate static liquid-column pressure using true vertical height.
Produced water and handling cost →
Separate water fraction, water-to-oil ratio and water handling cost.
Operating margin and break-even →
Test uptime, costs, revenue deductions and ±20% sale-price scenarios.
Geothermal direct-use heat →
Separate delivered thermal energy from pump electricity consumption.
Well unit converter →
Convert length, liquid volume, flow, pressure, temperature and density.
Saved scenarios
Saved inputs remain on this browser and can be removed individually. They are not shared with a team or synchronized between devices.
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Beyond the wellhead, context.
A source-linked view of global energy, wells and resources in seven languages.