Research Article
Development and Application of Well-Test Model after Injection Biological Nanomaterials
Table 1
Basic parameters of the reservoir and wells.
| | Parameter | Numerical value |
| | Reservoir thickness (m) | 12.1 | | Crude oil volume coefficient | 1.1 | | Water volume coefficient | 1 | | Crude oil viscosity (mPa·s) | 125 | | Water viscosity (mPa·s) | 0.5 | | Compressibility coefficient of crude oil (MPa-1) | 0.0045 | | Water compressibility coefficient (MPa-1) | 0.00035 | | Well radius (m) | 0.27 | | Injection rate of biological nanomaterials (m3/d) | 5.595 | | Injection concentration of biological nanomaterials (ppm) | 1200 | | Injection volume of biological nanomaterials (PV) | 0.000292 |
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