发明名称 |
ELECTRICAL CONDUCTION ACROSS INTERCONNECTED TUBULARS |
摘要 |
<p>A wired tubular string includes a first joint having an axial bore, a box end, a pin end, a concentric inner conductor, and a concentric outer conductor; a second joint having an axial bore, a box end, a pin end, a concentric inner conductor and a concentric outer conductor; a joint-to-joint connection formed at the connection of the pin end of the second joint with the box end of the second joint; and an isolation assembly positioned at the joint-to-joint connection to operationally connect the corresponding concentric inner conductors and the correspond concentric outer conductor across the joint-to-joint connection and electrically isolate the inner conductor from the outer conductor.</p> |
申请公布号 |
EP2491226(A4) |
申请公布日期 |
2015.12.16 |
申请号 |
EP20100825372 |
申请日期 |
2010.09.15 |
申请人 |
INTELLISERV INTERNATIONAL HOLDING, LTD |
发明人 |
BRADEN, JASON;CLARK, BRIAN |
分类号 |
E21B47/12;E21B17/00;E21B17/02;F16L25/00;H01R4/60 |
主分类号 |
E21B47/12 |
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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