Research Article
Fine Depicting of Seepage Barrier for Gas Flooding in the Lower Wuerhe Formation Reservoir of the 8th District in China
Table 4
Parameters of high-pressure mercury injection for the interlayer samples.
| Well number | Porosity (%) | (MPa) | (MPa) | (μm) | (μm) | (μm) | (%) | We (%) |
| 805-3-2 | 6.9 | 8.58 | 111.5 | 0.086 | 0.007 | 0.012 | 73.5 | 45.5 | 8545/2/2 | 3.9 | 0.12 | 188.9 | 5.936 | 0.004 | 0.041 | 55.1 | 32.1 | 8545/4/3 | 4.1 | 25.95 | 200.7 | 0.028 | 0.004 | 0.007 | 51.4 | 34.6 | JW32-3-2 | 3.0 | 0.58 | 122.9 | 1.272 | 0.006 | 0.064 | 63.6 | 19.3 | JW32-5-2 | 4.2 | 1.09 | 139.6 | 0.678 | 0.005 | 0.032 | 66.7 | 35.2 | Average | 4.7 | 6.18 | 133.9 | 1.493 | 0.007 | 0.045 | 62.9 | 30.9 |
|
|