| 发明名称 |
WELL RE-FRACTURING METHOD |
| 摘要 |
A method of re-treating a well with pre-existing fractures which includes: displacing a tool in a well, leaking off motive fluid to an open fracture zone passed by the tool to diminish the rate of displacement, and locating the open fracture zone above the tool. |
| 申请公布号 |
WO2016182744(A1) |
申请公布日期 |
2016.11.17 |
| 申请号 |
WO2016US29649 |
申请日期 |
2016.04.28 |
| 申请人 |
SCHLUMBERGER TECHNOLOGY CORPORATION;SCHLUMBERGER CANADA LIMITED;SERVICES PETROLIERS SCHLUMBERGER;SCHLUMBERGER TECHNOLOGY B.V. |
发明人 |
RICHTER, Peter;PENA GONZALEZ, Alejandro Andres;LECERF, Bruno;USOLTSEV, Dmitriy |
| 分类号 |
E21B43/17;E21B43/26;E21B47/00 |
主分类号 |
E21B43/17 |
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