| 发明名称 |
APPARATUS AND METHODS FOR SETTING ONE OR MORE PACKERS IN A WELL BORE |
| 摘要 |
<p>Apparatus and methods for setting one or more packers in a well bore are provided. The illustrated examples allow for setting of a plurality of downhole packers in a short period of time and without using a wash string, wash cups, or other setting tool that is subject to mechanical failure.</p> |
| 申请公布号 |
WO2009108742(A2) |
申请公布日期 |
2009.09.03 |
| 申请号 |
WO2009US35216 |
申请日期 |
2009.02.26 |
| 申请人 |
SCHLUMBERGER CANADA LIMITED;SERVICES PETROLIERS SCHLUMBERGER;SCHLUMBERGER HOLDINGS LIMITED;SCHLUMBERGER TECHNOLOOGY B.V.;PRAD RESEARCH AND DEVELOPMENT LIMITED;ASSAL, ANWAR AHMED MAHER |
发明人 |
ASSAL, ANWAR AHMED MAHER |
| 分类号 |
E21B33/126 |
主分类号 |
E21B33/126 |
| 代理机构 |
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