| 发明名称 |
Method for reducing density of a system fluid and for performing drilling operations using a reduced density system fluid comprising aerogel |
| 摘要 |
Methods for reducing density of a system fluid and performing drilling operations using a reduced density system fluid comprising aerogel.
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| 申请公布号 |
US7303013(B2) |
申请公布日期 |
2007.12.04 |
| 申请号 |
US20060456389 |
申请日期 |
2006.07.10 |
| 申请人 |
BAKER HUGHES INCORPORATED |
发明人 |
ALSOBROOK CHARLES W.;JONES THOMAS A. |
| 分类号 |
E21B33/13;C09K8/03;C09K8/035;C09K8/34;C09K8/502;C09K8/504;C09K8/52 |
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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