| 发明名称 |
Overpressure Protection in Gas Well Dewatering Systems |
| 摘要 |
Configurations for gas well dewatering systems having overpressure protection to protect a pump and its peripheral equipment from damage due to overpressure are provided.
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| 申请公布号 |
US2010206549(A1) |
申请公布日期 |
2010.08.19 |
| 申请号 |
US20090372962 |
申请日期 |
2009.02.18 |
| 申请人 |
SCHLUMBERGER TECHNOLOGY CORPORATION |
发明人 |
DOWLING MICHAEL A.;KAMPHAUS JASON;SUKIANTO HARRYSON;DOREL ALAIN P. |
| 分类号 |
E21B43/00;E21B21/00 |
主分类号 |
E21B43/00 |
| 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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