Research Article
A New Methodology for the Multilayer Tight Oil Reservoir Water Injection Efficiency Evaluation and Real-Time Optimization
Table 1
The interwell connection structure pattern.
| Categories | Types | Connection types | Structure | Transmissibility |
| Channel | Middle | Strong connection | | >3 | Medium-strength connection | | 1 ~ 3 | Weak connection | | <1 | | <1 | Side | Strong connection | | >3 | Medium-strength connection | | 1–3 | Weak connection | | <1 | Channel bar | Middle | Strong connection | | >3 | | >3 | Medium-strength connection | | 1–3 | Weak connection | | <1 | Side | Strong connection | | >3 | Medium-strength connection | | 1–3 | Weak connection | | <1 | Channel-channel bar | Medium-strength connection | | 1–3 | Weak connection | | <1 |
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