发明名称 Fiber reinforced packer
摘要 <p>A technique enables construction of a simplified inflatable packer. An inflatable packer is constructed with a packer reinforcement layer having at least one fiber layer. The fiber layers provide both mechanical and anti-extrusion qualities in a relatively simple and small package. Depending on the desired application, the inflatable packer also comprises an inner bladder layer and other potential layers, such as an outer seal layer. Mechanical extremities are used to secure longitudinal ends of the various packer layers, including the packer reinforcement layer.</p>
申请公布号 AU2010283455(A1) 申请公布日期 2012.03.08
申请号 AU20100283455 申请日期 2010.08.11
申请人 SCHLUMBERGER TECHNOLOGY B.V. 发明人 CORRE, PIERRE-YVES;ALPMAN, ZEYNEP;METAYER, STEPHANE;PESSIN, JEAN-LOUIS;CARREE, GILLES;BOUTILLON, GUILLAUME
分类号 E21B33/127;E21B33/12 主分类号 E21B33/127
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