Conveyance member for a resource exploration and recovery system

    公开(公告)号:US10794133B2

    公开(公告)日:2020-10-06

    申请号:US15947163

    申请日:2018-04-06

    摘要: A downhole system includes a conveyance member having a body including an outer surface, an inner surface, and an interior portion. An actuator is arranged in the interior portion and a fluid trap is provided on the outer surface and operatively connected with the actuator. The fluid trap is selectively positionable in a first configuration establishing a continuously annular surface projecting radially outwardly of the body when being guided downhole and a second configuration allowing fluid to bypass the body when being withdrawn from a wellbore.

    CONVEYANCE MEMBER FOR A RESOURCE EXPLORATION AND RECOVERY SYSTEM

    公开(公告)号:US20190309590A1

    公开(公告)日:2019-10-10

    申请号:US15947163

    申请日:2018-04-06

    摘要: A downhole system includes a conveyance member having a body including an outer surface, an inner surface, and an interior portion. An actuator is arranged in the interior portion and a fluid trap is provided on the outer surface and operatively connected with the actuator. The fluid trap is selectively positionable in a first configuration establishing a continuously annular surface projecting radially outwardly of the body when being guided downhole and a second configuration allowing fluid to bypass the body when being withdrawn from a wellbore.

    Well Tool Latching System
    6.
    发明申请
    Well Tool Latching System 审中-公开
    井刀锁系统

    公开(公告)号:US20100044055A1

    公开(公告)日:2010-02-25

    申请号:US12198086

    申请日:2008-08-25

    申请人: Elias Pena

    发明人: Elias Pena

    IPC分类号: E21B23/01

    CPC分类号: E21B23/03 E21B43/123

    摘要: A system for securing well tools, such as gas lift valves, into a latching profile within a wellbore. A gas lift valve is provided having a latching arrangement wherein an apertured back-up ring is used to provide stability for the locking lugs throughout the process of latching and unlatching the gas lift valve.

    摘要翻译: 一种用于将诸如气举阀之类的井具固定到井孔内的锁定剖面中的系统。 提供了一种具有闩锁装置的气举阀,其中使用有孔支撑环来在锁紧和解锁气举阀的过程中为锁紧凸耳提供稳定性。