Invention Grant
- Patent Title: Extended reach whipstock
- Patent Title (中): 延伸到达造斜器
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Application No.: US13487668Application Date: 2012-06-04
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Publication No.: US08459345B2Publication Date: 2013-06-11
- Inventor: Douglas Bruce Bell
- Applicant: Douglas Bruce Bell
- Applicant Address: US TX Houston
- Assignee: Baker Hughes Incorporated
- Current Assignee: Baker Hughes Incorporated
- Current Assignee Address: US TX Houston
- Agency: Jones & Smith, LLP
- Agent E Randall Smith
- Main IPC: E21B41/04
- IPC: E21B41/04
Abstract:
A whipstock assembly includes a pivotable deflector movable from a retracted to a deployed position. In the deployed position, the deflector is capable of guiding a tubular member away from the whipstock.
Public/Granted literature
- US20120241144A1 Whipstock Assembly Public/Granted day:2012-09-27
Information query
