Research Article
Study on the Flow Mechanism of Shale Oil with Different Injection Media
Table 1
Physical parameters of shale and tight sandstone.
| | Lithology | The serial number | Length (cm) | Diameter (cm) | Dry weight (g) | Porosity (%) | Permeability (mD) |
| | Shale | 1 | 3.125 | 2.510 | 50.160 | 9.31 | 0.0137 | | Shale | 2 | 1.510 | 2.500 | 20.750 | 9.30 | 0.0130 | | Tight sandstone | 3 | 1.512 | 2.500 | 26.710 | 10.62 | 0.0154 | | Shale | 4 | 2.230 | 2.507 | 25.453 | 8.99 | 0.0075 | | Shale | 5 | 1.763 | 2.513 | 20.407 | 8.90 | 0.0612 | | Tight sandstone | 6 | 3.820 | 2.524 | 30.147 | 9.00 | 0.0066 |
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