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1. 发明申请

US20130037276A1 EXTERNALLY ADJUSTABLE INFLOW CONTROL DEVICE 有权
标题翻译：外部可调节流量控制装置
公开(公告)号：US20130037276A1
公开(公告)日：2013-02-14
申请号：US13557934
申请日：2012-07-25
申请人： Nicholas A. KUO , Luke W. HOLDERMAN , Jean-Marc LOPEZ , Caleb T. WARREN
发明人： Nicholas A. KUO , Luke W. HOLDERMAN , Jean-Marc LOPEZ , Caleb T. WARREN
IPC分类号： E21B33/12
CPC分类号： E21B34/06 , E21B43/12
摘要： A flow regulating system can include multiple flow restrictors, at least one of which selectively restricts flow between an interior of a tubular string and an external annulus, a plug which prevents flow through a respective one of the flow restrictors, the plug being aligned substantially perpendicular to a longitudinal axis of the flow restrictor. A method of variably restricting fluid flow in a well can include installing one or more plugs in selected one(s) of multiple openings in a housing, each installed plug preventing fluid flow through a respective flow restrictor, and externally accessing the openings, without removing any cover. An externally adjustable inflow control device can include a housing having multiple openings, multiple flow restrictors, a plug in selected one(s) of the openings, each plug preventing fluid flow through a respective flow restrictor, and each plug being externally accessible, without removal of any cover.
摘要翻译：流量调节系统可以包括多个限流器，其中至少一个限流器选择性地限制管状管柱的内部与外部环空之间的流动，防止流过相应的一个限流器的塞子，塞子基本上垂直到流量限制器的纵向轴线。可变地限制井中的流体流动的方法可以包括在壳体中的多个开口的选定的一个或多个开口中安装一个或多个塞子，每个安装的塞子防止流体流过相应的限流器，并且外部进入开口，而不移除任何封面。外部可调节的流入控制装置可以包括具有多个开口的壳体，多个流量限制器，在所选择的一个或多个开口中的塞子，每个塞子防止流体流过相应的限流器，并且每个塞子可外部接近，而不需要移除的任何封面。

2. 发明授权

US08602110B2 Externally adjustable inflow control device 有权
标题翻译：外部可调入流控制装置
公开(公告)号：US08602110B2
公开(公告)日：2013-12-10
申请号：US13557934
申请日：2012-07-25
申请人： Nicholas A. Kuo , Luke W. Holderman , Jean-Marc Lopez , Caleb T. Warren
发明人： Nicholas A. Kuo , Luke W. Holderman , Jean-Marc Lopez , Caleb T. Warren
IPC分类号： E21B43/08
CPC分类号： E21B34/06 , E21B43/12
摘要： A flow regulating system can include multiple flow restrictors, at least one of which selectively restricts flow between an interior of a tubular string and an external annulus, a plug which prevents flow through a respective one of the flow restrictors, the plug being aligned substantially perpendicular to a longitudinal axis of the flow restrictor. A method of variably restricting fluid flow in a well can include installing one or more plugs in selected one(s) of multiple openings in a housing, each installed plug preventing fluid flow through a respective flow restrictor, and externally accessing the openings, without removing any cover. An externally adjustable inflow control device can include a housing having multiple openings, multiple flow restrictors, a plug in selected one(s) of the openings, each plug preventing fluid flow through a respective flow restrictor, and each plug being externally accessible, without removal of any cover.
摘要翻译：流量调节系统可以包括多个限流器，其中至少一个限流器选择性地限制管状管柱的内部与外部环空之间的流动，防止流过相应的一个限流器的塞子，塞子基本上垂直到流量限制器的纵向轴线。可变地限制井中的流体流动的方法可以包括在壳体中的多个开口的选定的一个或多个开口中安装一个或多个塞子，每个安装的塞子防止流体流过相应的限流器，并且外部进入开口，而不移除任何封面。外部可调节的流入控制装置可以包括具有多个开口的壳体，多个流量限制器，在所选择的一个或多个开口中的塞子，每个塞子防止流体流过相应的限流器，并且每个塞子可外部接近，而不需要移除的任何封面。

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