| 发明名称 |
Perforating a Well Formation |
| 摘要 |
A technique that is usable with a subterranean well includes reducing a stress on a formation in the well. The formation is perforated while the stress is reduced.
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| 申请公布号 |
US2007044969(A1) |
申请公布日期 |
2007.03.01 |
| 申请号 |
US20050162185 |
申请日期 |
2005.08.31 |
| 申请人 |
SCHLUMBERGER TECHNOLOGY CORPORATION |
发明人 |
GROVE BRENDEN M. |
| 分类号 |
E21B33/13;E21B43/11 |
主分类号 |
E21B33/13 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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