Invention Grant
- Patent Title: Apparatus and method for orienting a wellbore servicing tool
- Patent Title (中): 井筒维修工具的定位装置和方法
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Application No.: US12327600Application Date: 2008-12-03
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Publication No.: US07886842B2Publication Date: 2011-02-15
- Inventor: Robert Howard , Robert Pipkin , Iosif Hriscu
- Applicant: Robert Howard , Robert Pipkin , Iosif Hriscu
- Applicant Address: US OK Duncan
- Assignee: Halliburton Energy Services Inc.
- Current Assignee: Halliburton Energy Services Inc.
- Current Assignee Address: US OK Duncan
- Agency: Conley Rose, P.C.
- Agent John W. Wustenberg
- Main IPC: E21B43/119
- IPC: E21B43/119 ; E21B43/116 ; E21B43/11 ; E21B47/00

Abstract:
A wellbore servicing apparatus, comprising a first mandrel movable longitudinally along a central axis and rotatable about the central axis, an orienting member configured to selectively interfere with movement of the first mandrel along the central axis, and a second mandrel 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.
Public/Granted literature
- US20100133012A1 Apparatus and method for servicing a wellbore Public/Granted day:2010-06-03
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