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Table 3 Parameters used in Corey’s relative permeability function

From: Potential assessment of methane and heat production from geopressured–geothermal aquifers

Gas end-point relative permeability

0.6

Water end-point relative permeability

1.0

Critical gas saturation

0.0

Connate gas saturation

0.0

Maximum trapped gas saturation

0.345

Irreducible water saturation

0.297

Gas-relative permeability exponent

2.5

Water-relative permeability exponent

3.0