Subsurface Engineering Reference Platform
A free engineering reference platform for upstream oil & gas professionals, built by Bauer Subsurface Solutions.
148 calculations · 9 disciplines · 94 references
HOW TO USE THIS SITE
- What this is: BauerCalc is a subsurface engineering reference platform with calculators spanning petrophysics, reservoir, drilling, geology, geophysics, and more.
- Finding a calculation: Click a discipline tile below, or search by name, tag, or discipline using the search box here or in the header — results cover every calculation, not just one discipline.
- Formation defaults: Pick a formation from the dropdown on a calc card to auto-fill blank inputs with typical values for that formation — fields you've already typed into are never overwritten.
- Unit system: Toggle IMP / MET in the top-right at any time; inputs and outputs convert automatically.
- LAS files: Use the Load LAS tab to upload a .LAS file — matching log curves auto-map into calculator inputs.
- Disclaimer: BauerCalc is a technical reference tool, not a substitute for professional engineering judgment — and it must never be used as the sole basis for real-time operational or well control decisions.
PETROPHYSICS
28 calculations
RESERVOIR
17 calculations
DRILLING
25 calculations
GEOLOGY
17 calculations
GEOPHYSICS
20 calculations
GEOMECHANICS
7 calculations
FLUID PROPERTIES
15 calculations
ECONOMICS
5 calculations
LAND & OWNERSHIP
14 calculations
TOOLS