发明名称 |
KICK DETECTION SYSTEMS AND METHODS |
摘要 |
An apparatus for detecting potential kicks in a well is provided. In one embodiment, the apparatus includes a drill string (28) positioned in a well (14), a mud circulation system (22) coupled to supply drilling mud to the drill string, and a mud analyzer (26). The mud analyzer includes a sensor that is positioned along a drilling mud return path (32) closer to a wellhead assembly installed at the well than to a mud tank (36) of the mud circulation system, and the mud analyzer enables identification of a potential formation kick based on data acquired by the sensor. Additional systems, devices, and methods are also disclosed. |
申请公布号 |
WO2015191915(A3) |
申请公布日期 |
2016.04.14 |
申请号 |
WO2015US35418 |
申请日期 |
2015.06.11 |
申请人 |
CAMERON INTERNATIONAL CORPORATION |
发明人 |
GOTTLIEB, EMANUEL J.;COONROD, DONALD S.;AUGENSTEIN, DONALD R. |
分类号 |
E21B47/10;E21B47/14;E21B47/18 |
主分类号 |
E21B47/10 |
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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