System for Lining a Wellbore Casing
    36.
    发明申请
    System for Lining a Wellbore Casing 审中-公开
    衬管井筒套管系统

    公开(公告)号:US20080093068A1

    公开(公告)日:2008-04-24

    申请号:US11963539

    申请日:2007-12-21

    IPC分类号: E21B43/10

    CPC分类号: E21B29/10 E21B43/108

    摘要: A system for lining a wellbore casing includes a support member, an expansion device coupled to an end of the support member, and a tubular liner coupled to the expansion device. The tubular liner includes an expandable tubular member that includes a first tubular portion, a second tubular portion, and an intermediate tubular portion coupled between the first and second tubular portions. The expandable tubular member also includes a sealing member coupled to the exterior surface of the intermediate tubular portion.

    摘要翻译: 用于衬套井筒壳体的系统包括支撑构件,联接到支撑构件的端部的膨胀装置和联接到膨胀装置的管状衬套。 管状衬套包括可扩张的管状构件,其包括第一管状部分,第二管状部分和联接在第一和第二管状部分之间的中间管状部分。 可膨胀管状构件还包括联接到中间管状部分的外表面的密封构件。

    System for lining a wellbore casing
    40.
    发明授权
    System for lining a wellbore casing 有权
    井筒套管系统

    公开(公告)号:US07350563B2

    公开(公告)日:2008-04-01

    申请号:US10488664

    申请日:2002-08-14

    IPC分类号: E21B43/10 E21B23/00

    CPC分类号: E21B43/103 E21B43/105

    摘要: A system for lining a wellbore casing includes a support member, an expansion device coupled to an end of the support member, and a tubular liner coupled to the expansion device. The tubular liner includes an expandable tubular member that includes a first tubular portion, a second tubular portion, and an intermediate tubular portion coupled between the first and second tubular portions. The expandable tubular member also includes a sealing member coupled to the exterior surface of the intermediate tubular portion.

    摘要翻译: 用于衬套井筒壳体的系统包括支撑构件,联接到支撑构件的端部的膨胀装置和联接到膨胀装置的管状衬套。 管状衬套包括可扩张的管状构件,其包括第一管状部分,第二管状部分和联接在第一和第二管状部分之间的中间管状部分。 可膨胀管状构件还包括联接到中间管状部分的外表面的密封构件。