Flow control using a tortuous path
    3.
    发明申请
    Flow control using a tortuous path 有权
    流量控制使用曲折路径

    公开(公告)号:US20070272408A1

    公开(公告)日:2007-11-29

    申请号:US11643104

    申请日:2006-12-21

    IPC分类号: E21B43/04

    CPC分类号: E21B43/32 E21B43/12

    摘要: Generally, an apparatus for use in a wellbore includes a flow conduit and a structure defining a tortuous fluid path proximate the flow conduit, where the tortuous fluid path receives a flow of fluid. The tortuous fluid path is defined by at least first and second members of the structure, and the first and second members are movable with respect to each other to adjust a cross-sectional flow area of the tortuous fluid path.

    摘要翻译: 通常,用于井眼的装置包括流动管道和限定靠近流动管道的曲折流体路径的结构,其中曲折的流体路径接收流体流。 曲折的流体路径由结构的至少第一和第二构件限定,并且第一和第二构件可相对于彼此移动以调节曲折的流体路径的横截面流动面积。

    FLOW CONTROL USING A TORTUOUS PATH
    4.
    发明申请
    FLOW CONTROL USING A TORTUOUS PATH 审中-公开
    流量控制使用一个温和的路径

    公开(公告)号:US20110061877A1

    公开(公告)日:2011-03-17

    申请号:US12950054

    申请日:2010-11-19

    IPC分类号: E21B33/12 E03B3/18

    CPC分类号: E21B43/32 E21B43/12

    摘要: Generally, an apparatus for use in a wellbore includes a flow conduit and a structure defining a tortuous fluid path proximate the flow conduit, where the tortuous fluid path receives a flow of fluid. The tortuous fluid path is defined by at least first and second members of the structure, and the first and second members are movable with respect to each other to adjust a cross-sectional flow area of the tortuous fluid path.

    摘要翻译: 通常,用于井眼的装置包括流动管道和限定靠近流动管道的曲折流体路径的结构,其中曲折的流体路径接收流体流。 曲折的流体路径由结构的至少第一和第二构件限定,并且第一和第二构件可相对于彼此移动以调节曲折的流体路径的横截面流动面积。

    Flow control using a tortuous path
    5.
    发明授权
    Flow control using a tortuous path 有权
    流量控制使用曲折路径

    公开(公告)号:US07857050B2

    公开(公告)日:2010-12-28

    申请号:US11643104

    申请日:2006-12-21

    IPC分类号: E21B43/04 E03B3/18

    CPC分类号: E21B43/32 E21B43/12

    摘要: An apparatus for use in a wellbore includes a flow conduit and a structure defining a tortuous fluid path proximate the flow conduit, where the tortuous fluid path receives a flow of fluid. The tortuous fluid path is defined by at least first and second members of the structure, and the first and second members are movable with respect to each other to adjust a cross-sectional flow area of the tortuous fluid path.

    摘要翻译: 用于井眼的装置包括流动导管和限定靠近流动管道的曲折流体路径的结构,其中曲折的流体路径接收流体流。 曲折的流体路径由结构的至少第一和第二构件限定,并且第一和第二构件可相对于彼此移动以调节曲折的流体路径的横截面流动面积。