PO.SCAL.IK.Sand.GasOil.Krog Function

Description:

Calculates oil relative permeability in gas-oil system using Ibrahim-Koederitz correlation for sandstone, [dimensionless].

Excel Function Syntax:

=PO.SCAL.IK.Sand.GasOil.Krog(Sg, Sgc, Sorg, Swc, Slc, porosity)

Parameters:

Parameter	Description
Sg	Gas saturation, [fraction].
Sgc	Critical gas saturation, [fraction].
Sorg	Residual oil saturation in oil-gas system, [fraction].
Swc	Critical (connate) water saturation, [fraction].
Slc	Total of critical liquid saturations present in the system, [fraction].
porosity	Porosity, [fraction].