发明名称 DOWNHOLE SHIFTING TOOL
摘要 A downhole shifting tool (100) for shifting a downhole component (46) comprises a body with a positioning arrangement (108) provided on the body for engaging or interacting with a downhole component to provide alignment of the shifting tool with said component. The tool further includes a connecting member (110) provided on the body and being moveable to selectively engage a connection profile of the downhole component.
申请公布号 EP2971457(A2) 申请公布日期 2016.01.20
申请号 EP20140713239 申请日期 2014.03.14
申请人 PETROWELL LIMITED 发明人 WEBSTER, OLIVER;PATTON, DAMIEN GERARD;MANNING, MATTHEW;JAFFREY, IAN
分类号 E21B23/02;E21B23/04 主分类号 E21B23/02
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