发明申请
- 专利标题： DISINTEGRABLE CENTRALIZER
- 专利标题（中）： 消毒中心
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申请号： US13525800申请日： 2012-06-18
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公开(公告)号： US20130333899A1公开(公告)日： 2013-12-19
- 发明人: YingQing Xu , Zhiyue Xu
- 申请人： YingQing Xu , Zhiyue Xu
- 申请人地址： US TX Houston
- 专利权人： BAKER HUGHES INCORPORATED
- 当前专利权人： BAKER HUGHES INCORPORATED
- 当前专利权人地址： US TX Houston
- 主分类号： E21B17/10
- IPC分类号： E21B17/10 ; E21B29/00
摘要：
A system including a first component, a second component disposed radially adjacent to the first component, and a centralizer disposed between the first component and the second component for at least partially filling a radial clearance between the first component and the second component. The centralizer is formed at least partially from a disintegrable material responsive to a selected fluid. A method of completing a borehole is also included.
公开/授权文献
- US09016384B2 Disintegrable centralizer 公开/授权日：2015-04-28
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