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    • 14. 发明授权
    • Sand control screen assembly having control line capture capability
    • 防砂控制屏幕组件具有控制线捕获功能
    • US08136589B2
    • 2012-03-20
    • US12796588
    • 2010-06-08
    • Luke William HoldermanJean-Marc LopezNicholas Kuo
    • Luke William HoldermanJean-Marc LopezNicholas Kuo
    • E03B3/18
    • E21B43/08E21B17/1035E21B43/04
    • A sand control screen assembly having control line capture capability is operable for use in a subterranean wellbore. The sand control screen assembly includes a base pipe having a screen jacket positioned therearound for preventing the flow of particulate material of a predetermined size therethrough and allowing the flow of production fluids therethrough. The sand control screen assembly also includes a control line capture assembly. The control line capture assembly includes an axially extending flange that couples to the screen jacket and is operable to protect the control line during installation and operation of the sand control screen in the wellbore. The control line capture assembly also includes an axially extending spring channel that couples to the flange. The channel is operable to receive and retain the control line during installation and operation of the sand control screen in the wellbore.
    • 具有控制线捕获能力的防砂筛管组件可操作用于地下井眼。 防砂筛管组件包括一个基管,该基管具有围绕其定位的筛护套,用于防止通过其中预定尺寸的颗粒材料的流动并允许生产流体流过其中。 防砂屏幕组件还包括控制线捕获组件。 控制线捕获组件包括轴向延伸的凸缘,其耦合到屏蔽护套并且可操作以在井眼中的防砂屏幕的安装和操作期间保护控制线。 控制线捕获组件还包括联接到凸缘的轴向延伸的弹簧通道。 通道可操作以在安装和操作井筒中的防砂屏幕时接收和保持控制线。