Free Engineering Workbench calculator — live below, no login
Refining margin (GRM) Calculator
Work out gross refining margin per barrel.
Finance & unit economicsOil & gas
How it's worked out
- GRM = (product value − feed cost) ÷ barrels processed
- Same currency throughout
NoteCompare with the regional benchmark margin to separate market effects from refinery performance.
Source: Refining industry margin practice
Need help acting on this number?
VVnT SeQuor's our services practice helps teams turn this metric into a plan.