发明名称 |
Method of forming downhole tubular string connections |
摘要 |
A method of forming a downhole connection between tubular strings includes the step of crimping the tubular strings together. The tubular strings may be positioned in the same wellbore, or the tubular strings may be positioned in different intersecting wellbores during the crimping step. One of the tubular strings may be expanded outwardly within the other tubular string prior to the crimping step.
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申请公布号 |
US6749026(B2) |
申请公布日期 |
2004.06.15 |
申请号 |
US20020103381 |
申请日期 |
2002.03.21 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
SMITH RAY C.;HEPBURN NEIL |
分类号 |
E21B17/08;E21B29/00;E21B41/00;E21B43/10;(IPC1-7):E21B43/10 |
主分类号 |
E21B17/08 |
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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