- 专利标题: Method and apparatus of distributed systems for extending reach in oilfield applications
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申请号: US13355103申请日: 2012-01-20
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公开(公告)号: US09702192B2公开(公告)日: 2017-07-11
- 发明人: Nathan Wicks , Jahir Pabon , Francois Auzerais , John David Rowatt , Shunfeng Zheng , Rex Burgos , Robin Mallalieu , Zheng Rong Xu
- 申请人: Nathan Wicks , Jahir Pabon , Francois Auzerais , John David Rowatt , Shunfeng Zheng , Rex Burgos , Robin Mallalieu , Zheng Rong Xu
- 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 Bridget M. Laffey
- 主分类号: E21B7/24
- IPC分类号: E21B7/24 ; E21B4/00 ; E21B4/02 ; E21B4/06 ; E21B31/00
摘要:
Apparatus and a method for delivering a rod in a cylinder including propagating a rod in a cylinder along the interior of the cylinder, and introducing a motion in an orientation orthogonal to a length of the rod, wherein the motion comprises multiple motion sources along the length of the rod, and wherein the multiple motion sources comprise a control system that controls at least one of the motion sources. An apparatus and method for delivering a rod in a cylinder including a cylinder comprising a deviated portion, a rod comprising a length within the cylinder, multiple motion sources positioned along the length of the rod, and a control system in communication with at least one of the motion sources, wherein the control system controls the location of frictional contact between the rod and cylinder over time.
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