发明名称 |
MONITORING A CONDITION OF A COMPONENT IN A ROTATING CONTROL DEVICE OF A DRILLING SYSTEM USING EMBEDDED SENSORS |
摘要 |
In accordance with some embodiments of the present disclosure, a drilling system comprises a drill string and a rotating control device (RCD) associated with the drill string. The RCD includes a seal element composed of an elastomeric material. A sensor is embedded in the seal element and detects a drilling condition associated with the RCD during a drilling operation. A control system determines wear of the seal element based on the drilling condition. |
申请公布号 |
EP2912262(A4) |
申请公布日期 |
2016.07.13 |
申请号 |
EP20120890950 |
申请日期 |
2012.12.31 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
BULLOCK, RAYMOND R. |
分类号 |
E21B44/00;E21B21/08;E21B33/08;E21B47/01 |
主分类号 |
E21B44/00 |
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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