发明授权
- 专利标题： Coil tubing system
- 专利标题（中）： 线管系统
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申请号： US11362410申请日： 2006-02-23
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公开(公告)号： US08500055B2公开(公告)日： 2013-08-06
- 发明人: Vishal Saheta , Rod Shampine , Jason Turk , Don Cardon
- 申请人： Vishal Saheta , Rod Shampine , Jason Turk , Don Cardon
- 申请人地址： US TX Sugar Land
- 专利权人： Schlumberger Technology Corporation
- 当前专利权人： Schlumberger Technology Corporation
- 当前专利权人地址： US TX Sugar Land
- 代理商 Michael Flynn; Robin Nava; Tim Currington
- 主分类号： B65H75/44
- IPC分类号： B65H75/44
摘要：
A coil tubing system including a reel having a core rotatable about a horizontal axis, the core having a surface defining an interior cavity about the horizontal axis and a tubing having an inlet end positioned proximate the horizontal axis. A bend is formed in the tubing between the inlet end and a core point of the tubing positioned proximate the core surface, the permanent bend positioned substantially within the interior cavity.
公开/授权文献
- US20070194164A1 Coil tubing system 公开/授权日：2007-08-23
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