DOWNHOLE ZONE FLOW CONTROL SYSTEM
    2.
    发明申请
    DOWNHOLE ZONE FLOW CONTROL SYSTEM 有权
    卧室流量控制系统

    公开(公告)号:US20150107848A1

    公开(公告)日:2015-04-23

    申请号:US14518069

    申请日:2014-10-20

    CPC classification number: E21B43/12 E21B23/04 E21B34/10 E21B43/14 F04B47/00

    Abstract: Methods and systems operate multiple downhole tools in wells based on hydraulic pressures supplied in control lines. The methods and systems pair each of the tools with a manifold enabling selective actuation of each of the tools from a remote location. Some embodiments include between three and twelve manifold and tool pairs configured for control independent from one another with four of the control lines.

    Abstract translation: 方法和系统基于控制线路中提供的液压压力在井中操作多个井下工具。 方法和系统使每个工具与歧管配对,从而可以从远程位置选择性地致动每个工具。 一些实施例包括三个和十二个歧管和工具对,其被配置为使用四个控制线彼此独立地进行控制。

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