发明名称 |
APPARATUS AND METHOD FOR MONITORING A FRACTURING OPERATION |
摘要 |
A method for monitoring a fracturing operation in a target well comprising extending a seismic sensor in a tubing string to a first position in an well offset from the target well. A coolant fluid is circulated through the tubing string for a predetermined time. The tubing string is retracted to a second uphole position such that the cooled seismic sensor is exposed in the offset wellbore. A seismic signal emitted during the fracturing operation of the target well is sensed in the offset well.
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申请公布号 |
US2010155058(A1) |
申请公布日期 |
2010.06.24 |
申请号 |
US20090645483 |
申请日期 |
2009.12.23 |
申请人 |
GORDY DARRELL;FULTON DWIGHT D |
发明人 |
GORDY DARRELL;FULTON DWIGHT D. |
分类号 |
E21B49/00;E21B28/00;E21B47/00 |
主分类号 |
E21B49/00 |
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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