发明申请
- 专利标题: EXPANDABLE CONNECTION
- 专利标题(中): 可扩展连接
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申请号: US10597132申请日: 2004-01-12
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公开(公告)号: US20090205839A1公开(公告)日: 2009-08-20
- 发明人: Robert Lance Cook , David Paul Brisco , R. Bruce Stewart , Robert Donald Mack , Lev Ring , Alan Duell , Andrei Filippov , Richard Carl Haut , Mark Shuster
- 申请人: Robert Lance Cook , David Paul Brisco , R. Bruce Stewart , Robert Donald Mack , Lev Ring , Alan Duell , Andrei Filippov , Richard Carl Haut , Mark Shuster
- 申请人地址: US TX Houston
- 专利权人: SHELL OIL COMPANY
- 当前专利权人: SHELL OIL COMPANY
- 当前专利权人地址: US TX Houston
- 国际申请: PCT/US04/00631 WO 20040112
- 主分类号: E21B23/00
- IPC分类号: E21B23/00 ; B23K31/00 ; B32B1/08
摘要:
An expandable tubular liner includes a first tube, a second tube, a mechanical coupling for coupling the first and second tubes, and an insert coupled to the mechanical coupling. The insert is capable of forming a metallurgical bond with at least one of the tubes when energy is injected into the insert.
公开/授权文献
- US08205680B2 Expandable connection 公开/授权日:2012-06-26
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