PO.SCAL.Honarpour.Carb.GasOil.Krg
Description
Calculates gas relative permeability in gas-oil system using Honarpour (1982) Eq A-10 for limestone and dolomite, [dimensionless].
Syntax
=PO.SCAL.Honarpour.Carb.GasOil.Krg(Sg, Sgc, Swi, Sorg, krgAtSorg, Ka, porosity)Parameters
| Parameter | Description |
|---|---|
| Sg | Gas saturation, [fraction]. |
| Sgc | Critical gas saturation, [fraction]. |
| Swi | Irreducible water saturation, [fraction]. |
| Sorg | Residual oil saturation to gas, [fraction]. |
| krgAtSorg | Gas relative permeability at residual oil saturation (endpoint), [fraction]. |
| Ka | Air permeability, [mD]. |
| porosity | Porosity, [fraction]. |