发明名称 LOW STRESS ROPE SOCKET FOR A DOWNHOLE TOOL
摘要 In accordance with some embodiments of the present disclosure, a low stress rope socket for a downhole tool is disclosed. The rope socket includes a core, a groove cut in a helix shape on the core, and a rope wrapped around the core and inserted in the groove. The slickline attachment affixed to an uphole end of the core to attach the rope to the core. Additionally, the rope socket includes a housing surrounding the rope and the core. The housing secures the rope to the groove. The rope socket further includes a transition affixed to a downhole end of the core. The transition aligns the rope with an axis of symmetry of the socket. A portion of the rope downhole from the rope socket carries no load.
申请公布号 WO2016028291(A1) 申请公布日期 2016.02.25
申请号 WO2014US51915 申请日期 2014.08.20
申请人 HALLIBURTON ENERGY SERVICES, INC. 发明人 KARTHA, NIKHIL MANMADHAN;HOLLY, MARK S.
分类号 E21B47/01;E21B47/017 主分类号 E21B47/01
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