发明名称 |
METHOD AND APPARATUS FOR PIPE-CONVEYED WELL LOGGING |
摘要 |
A well logging instrument deployment device according to this aspect of the invention includes a housing configured to be coupled to a pipe string. A latch disposed in the housing and is configured to retain a well logging instrument in a first longitudinal position inside the pipe string. An actuator is configured to release the latch to enable longitudinal movement of the well logging instrument inside the pipe string. A signal detector is operatively coupled to the actuator and is the configured to detect a command signal for operating the actuator.
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申请公布号 |
US2011042079(A1) |
申请公布日期 |
2011.02.24 |
申请号 |
US20090543606 |
申请日期 |
2009.08.19 |
申请人 |
MACDOUGALL TOM;BISSONNETTE HAROLD S |
发明人 |
MACDOUGALL TOM;BISSONNETTE HAROLD S. |
分类号 |
E21B47/00 |
主分类号 |
E21B47/00 |
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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