Table 1 Basic physical parameters of the four groups of cores used in the experiments.
From: Physical simulation for water invasion and water control optimization in water drive gas reservoirs
Core No | Reservoir types | Length, cm | Diameter, cm | Porosity, % | Permeability, mD |
|---|---|---|---|---|---|
1 | Through-going fracture | 50 | 2.52 | 5.42 | 9.68 |
2 | Pore type | 50 | 2.51 | 4.54 | 0.67 |
3 | Through-going fracture | 50 | 2.53 | 5.63 | 18.08 |
4 | Pore type | 50/25/0 | 2.51 | 5.91 | 2.54 |
