Invention Grant
- Patent Title: System and method for determining torsion using an opto-analytical device
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Application No.: US14424743Application Date: 2012-08-31
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Publication No.: US10012067B2Publication Date: 2018-07-03
- Inventor: Michael T. Pelletier , Robert P. Freese , Shilin Chen
- Applicant: Michael T. Pelletier , Robert P. Freese , Shilin Chen
- Applicant Address: US TX Houston
- Assignee: Halliburton Energy Services, Inc.
- Current Assignee: Halliburton Energy Services, Inc.
- Current Assignee Address: US TX Houston
- Agency: Baker Botts L.L.P.
- International Application: PCT/US2012/053468 WO 20120831
- International Announcement: WO2014/035425 WO 20140306
- Main IPC: E21B45/00
- IPC: E21B45/00 ; E21B3/00 ; E21B7/00 ; E21B10/42 ; E21B12/02 ; E21B44/00 ; E21B47/12 ; E21B49/00 ; G01L3/14
Abstract:
In one embodiments, a method includes drilling a wellbore in a formation with a drilling tool. The method further includes receiving electromagnetic radiation using an opto-analytical device coupled to the drilling tool. The method also includes determining torsion associated with drilling the wellbore based on the received electromagnetic radiation.
Public/Granted literature
- US20150240617A1 SYSTEM AND METHOD FOR DETERMINING TORSION USING AN OPTO-ANALYTICAL DEVICE Public/Granted day:2015-08-27
Information query
