发明名称 |
Apparatus and method for angled routing a cable ina wellhead assembly |
摘要 |
<p>In accordance with an exemplary embodiment, a tubing hanger having an angled auxiliary bore is provided. The auxiliary bore may receive a penetrator for a cabling system that powers a submersible pump. The auxiliary bore is angled with respect to the production bore of the tubing hanger. As a result, the penetrator exits the lower end of the tubing hanger at a location relatively close to the production tubing. This facilitates the use of a smaller-diameter production casing or casing hanger, in turn helping to reduce potential costs, for instance.</p> |
申请公布号 |
GB2470158(B8) |
申请公布日期 |
2013.04.03 |
申请号 |
GB20100014933 |
申请日期 |
2009.02.04 |
申请人 |
CAMERON INTERNATIONAL CORPORATION |
发明人 |
DELBERT VANDERFORD;KENNETH MELVIN REED |
分类号 |
E21B33/03;E21B33/038;E21B33/04 |
主分类号 |
E21B33/03 |
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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