Downhole tool with pumpable section
    2.
    发明授权
    Downhole tool with pumpable section 有权
    井下工具,可泵送部分

    公开(公告)号:US08695695B2

    公开(公告)日:2014-04-15

    申请号:US13078714

    申请日:2011-04-01

    CPC classification number: E21B33/1216 E21B33/1204

    Abstract: A downhole tool for use in a well. The tool has a packer assembly and a pumpable plug associated with the packer assembly. The pumpable plug has a diameter greater than the maximum outer diameter of the packer assembly. The pumpable plug may be pumped through a casing having a diameter larger than that for which the packer assembly is designed and will urge the packer assembly through the large diameter casing into a smaller diameter casing for which the packer assembly is designed.

    Abstract translation: 井中使用的井下工具。 该工具具有封隔器组件和与封隔器组件相关联的可泵送塞子。 可泵送塞子的直径大于封隔器组件的最大外径。 可泵送塞子可以泵送通过直径大于封隔器组件设计直径的壳体,并且将推动封隔器组件通过大直径套管进入设计封隔器组件的较小直径的套管中。

    DOWNHOLE TOOL WITH PUMPABLE SECTION
    4.
    发明申请
    DOWNHOLE TOOL WITH PUMPABLE SECTION 有权
    带可拆卸部件的工具

    公开(公告)号:US20120247775A1

    公开(公告)日:2012-10-04

    申请号:US13078714

    申请日:2011-04-01

    CPC classification number: E21B33/1216 E21B33/1204

    Abstract: A downhole tool for use in a well. The tool has a packer assembly and a pumpable plug associated with the packer assembly. The pumpable plug has a diameter greater than the maximum outer diameter of the packer assembly. The pumpable plug may be pumped through a casing having a diameter larger than that for which the packer assembly is designed and will urge the packer assembly through the large diameter casing into a smaller diameter casing for which the packer assembly is designed.

    Abstract translation: 井中使用的井下工具。 该工具具有封隔器组件和与封隔器组件相关联的可泵送塞子。 可泵送塞子的直径大于封隔器组件的最大外径。 可泵送塞子可以泵送通过直径大于封隔器组件设计直径的壳体,并且将推动封隔器组件通过大直径套管进入设计封隔器组件的较小直径的套管中。

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