NonDarcyCoefficient

Description

Correlation for estimating non-Darcy coefficient, [d/mscf]

Excel Function Syntax

NonDarcyCoefficient(Rw, h, h_perf, SGgas, Ug, K)

Online Calculator

Parameter Value Description
Rw Wellbore radius, [ft]
h Reservoir height, [ft]
h_perf Perforated reservoir thickness, [ft]
SGgas Gas specific gravity (air=1.0)
Ug Gas viscosity, [cP]
K Near wellbore permeability, [md]
Result