Research Article

The Applicability of Different Fluid Media to Measure Effective Stress Coefficient for Rock Permeability

Table 1

Fundamental properties of this sandstone sample.

Porosity
(%)
Permeability (mD)Depth
(m)
Density (g/cm3)Clay
(%)
Length (cm)Diameter (cm)

11.30 ± 1.560.53 ± 0.192428.01 ± 56.042.4 ± 0.1111 ± 2.325.03 ± 0.442.47 ± 0.02