Research Article
Simulation and Experimental Study on Fishing Performance of Vacuum Suction Wellbore Cleaning Tool
Table 2
Results of cleaning tools salvage under different inlet pressures.
| | Test number | The quality of abrasive (kg) | Pump displacement (L/min) | Inlet pressure (MPa) | End pumping time (s) | The remaining of sediment |
| | 1 | 1 | 91 | 5 | 34 | Almost no | | 2 | 1 | 114 | 8 | 30 | Almost no | | 3 | 1 | 128 | 10 | 25 | Almost no | | 4 | 1 | 140 | 12 | 21 | Almost no |
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