发明授权
EP2347090B1 SUPPORT TUBE FOR A SWELL PACKER, METHOD OF MANUFACTURING A SWELL PACKER, AND METHOD OF USING A SWELL PACKER
有权
SUPPORT TUBE FOR A膨胀封隔器,用于生产SCHWELLPACKERS和方法对于使用SCHWELLPACKERS
- 专利标题: SUPPORT TUBE FOR A SWELL PACKER, METHOD OF MANUFACTURING A SWELL PACKER, AND METHOD OF USING A SWELL PACKER
- 专利标题(中): SUPPORT TUBE FOR A膨胀封隔器,用于生产SCHWELLPACKERS和方法对于使用SCHWELLPACKERS
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申请号: EP09826606.7申请日: 2009-11-10
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公开(公告)号: EP2347090B1公开(公告)日: 2016-07-27
- 发明人: ALLEN, Michael , LEMME, Frederick , VAIDYA, Nitin Y.
- 申请人: Services Pétroliers Schlumberger , Schlumberger Holdings Limited , Schlumberger Technology B.V. , Prad Research And Development Limited
- 申请人地址: 42, rue Saint Dominique 75007 Paris FR
- 专利权人: Services Pétroliers Schlumberger,Schlumberger Holdings Limited,Schlumberger Technology B.V.,Prad Research And Development Limited
- 当前专利权人: Services Pétroliers Schlumberger,Schlumberger Holdings Limited,Schlumberger Technology B.V.,Prad Research And Development Limited
- 当前专利权人地址: 42, rue Saint Dominique 75007 Paris FR
- 代理机构: Oxley, Robin John George
- 优先权: US113700P 20081112; US614018 20091106
- 国际公布: WO2010056636 20100520
- 主分类号: E21B33/12
- IPC分类号: E21B33/12
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