Research Article

Numerical Simulation of Shale Gas Multiscale Seepage Mechanism-Coupled Stress Sensitivity

Table 2

Gas reservoir parameters for validation.

ParameterValue

Initial reservoir pressure, 300 MPa
Formation temperature, 363 K
Porosity, 0.12
Permeability, 0.5 mD
Reservoir area, 210 × 210 m2
Thickness, 30 m
Grid dimension, 21 × 21 × 1
Wellbore pressure, 8 MPa
Wellbore radius, 0.1 m