发明名称 APPARATUS AND METHOD FOR SERVICING A WELLBORE
摘要 A wellbore servicing apparatus (100), comprising a first mandrel (252) movable longitudinally along a central axis and rotatable about the central axis, an orienting member (244) configured to selectively interfere with movement of the first mandrel along the central axis, and a second mandrel (146) connected to the first mandrel and configured to rotate about the central axis when the first mandrel rotates about the central axis. A method of orienting a wellbore servicing tool, comprising connecting an orienting tool to the wellbore servicing tool, identifying a predetermined direction, increasing a pressure within the orienting tool, rotating a portion of the orienting tool in response to the increase in pressure within the orienting tool, and rotating the wellbore servicing tool in response to the rotating of the portion of the orienting tool.
申请公布号 CA2744975(A1) 申请公布日期 2010.06.10
申请号 CA20092744975 申请日期 2009.12.02
申请人 HALLIBURTON ENERGY SERVICES, INC. 发明人 HOWARD, ROBERT;PIPKIN, ROBERT L.;HRISCU, IOSIF J.
分类号 E21B43/119 主分类号 E21B43/119
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