发明申请
- 专利标题: SEGREGATING FLUIDS, METHODS OF MAKING, AND METHODS OF USE
- 专利标题(中): 分离流体,制备方法和使用方法
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申请号: US14643152申请日: 2015-03-10
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公开(公告)号: US20160264837A1公开(公告)日: 2016-09-15
- 发明人: Scott Gregory Nelson
- 申请人: Scott Gregory Nelson
- 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: C09K8/12
- IPC分类号: C09K8/12 ; C09K8/44 ; C09K8/40 ; E21B33/13 ; E21B21/00
摘要:
A segregating fluid for use in a wellbore includes an aqueous segregating carrier fluid; and a preformed synthetic polymer swellable in the aqueous segregating carrier fluid in an amount effective to segregate a first fluid from a second fluid in a wellbore.
公开/授权文献
- US09994756B2 Segregating fluids, methods of making, and methods of use 公开/授权日:2018-06-12
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