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Step | Flow rate (m3/h) | Pressure at the wellhead in the final phase of the step (bar) | Time (hh:mm) |
---|---|---|---|
Preliminary injectivity test | |||
I | 31.0 | 20.8 | 01:00 |
II | 100.0 | 23.9 | 00:55 |
III | 131.0 | 26.7 | 00:30 |
General injectivity test | |||
I | 189.0 | 30.8 | 00:50 |
II | 280.0 | 45.0 | 01:30 |
III | 363.0 | 59.0 | 02:40 |
Hydrodynamic (pressure buildup) test | |||
I | 96.0 | 17.4 | 02:10 |
Pressure buildup after I step | 0.0 | 19.5 | 01:15 |
II | 168.0 | 12.5 | 02:00 |
Pressure buildup after II step | 0.0 | 19.5 | 01:15 |
III | 240.0 | 4.3 | 01:00 |
Pressure buildup after III step | 0.0 | 19.5 | 01:00 |