发明名称 |
APPARATUS AND METHODS FOR ANCHORING AND ORIENTING EQUIPMENT IN WELL CASING |
摘要 |
Apparatus and methods for anchoring and orienting equipment in a well provide enhanced economy, convenience and utility. In a described embodiment, a latch assembly has a substantially unobstructed bore, thereby increasing access and flow therethrough while the latch assembly is operatively engaged with an anchoring and orienting profile in the well. The latch assembly may include a generally tubular collet structure having multiple collets integrally formed thereon. |
申请公布号 |
CA2437141(C) |
申请公布日期 |
2011.10.18 |
申请号 |
CA20032437141 |
申请日期 |
2003.08.08 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
MCGLOTHEN, JODY R.;FIPKE, STEVEN R.;NISTOR, RADU NICOLAE |
分类号 |
E21B7/08;E21B23/01;E21B41/00 |
主分类号 |
E21B7/08 |
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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