Table 3.

Parameterization of the capillary pressure and relative permeability functions for the fractured rock

ParameterCapillary pressureRelative permeability
Functional formPcap=P0(S1/λ1)1λkra=S(1[1S1/λ]λ)2
S=SaSar1Sarkrg=1S(1S1/λ)2λ
Sa = aqueous saturation
Sar = irreducible aqueous saturation
λ (−)0.560.56
P0 (Pa)4905
Sar (−)0.00.01