Invention Grant
- Patent Title: Downhole line tool assembly and method for use thereof
- Patent Title (中): 井下线工具组件及其使用方法
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Application No.: US13539672Application Date: 2012-07-02
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Publication No.: US08459348B2Publication Date: 2013-06-11
- Inventor: Richard Mineo , Jerry Clinton Foster
- Applicant: Richard Mineo , Jerry Clinton Foster
- Applicant Address: US TX Houston
- Assignee: Halliburton Energy Services, Inc.
- Current Assignee: Halliburton Energy Services, Inc.
- Current Assignee Address: US TX Houston
- Agent Lawrence R. Youst
- Priority: WOPCT/US2011/045504 20110727
- Main IPC: E21B17/10
- IPC: E21B17/10
Abstract:
A downhole line tool assembly (200) for use in a wellbore. The downhole line tool assembly (200) includes a downhole power unit (206) having a moveable shaft (240) and a line motivator tool (208) having a drive assembly (246, 247) adapted to contact a line (204) passing through the line motivator tool (200) in the wellbore. The drive assembly (246, 247) is operably associated with the moveable shaft (240) such that rotation of the moveable shaft (240) rotates the drive assembly (246, 247), thereby moving the line (204) relative to the line motivator tool (208).
Public/Granted literature
- US20130025885A1 Downhole Line Tool Assembly and Method for Use Thereof Public/Granted day:2013-01-31
Information query
