Invention Grant
- Patent Title: Tubular rotation detection system and method
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Application No.: US16915162Application Date: 2020-06-29
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Publication No.: US11713631B2Publication Date: 2023-08-01
- Inventor: Ulf Henriksen , Anstein Jorud
- Applicant: Cameron International Corporation
- Applicant Address: US TX Houston
- Assignee: Schlumberger Technology Corporation
- Current Assignee: Schlumberger Technology Corporation
- Current Assignee Address: US TX Sugar Land
- Agent Kelly McKinney
- Main IPC: E21B19/16
- IPC: E21B19/16 ; E21B17/042 ; G01L5/24 ; B23P19/06

Abstract:
A system for use in a mineral extraction system includes a spinner assembly having a motor configured to drive rotation of a roller shaft. The spinner assembly also includes a roller non-rotatably coupled to the roller shaft and configured to contact a first tubular structure, and rotation of the roller is configured to cause rotation of the first tubular structure until the first tubular structure is spun into a second tubular structure. The spinner assembly further includes a detection wheel coupled to the roller shaft and configured to contact the first tubular structure, and the detection wheel is configured to rotate with the first tubular structure and to rotate independently of the roller. The spinner assembly further includes a sensor configured to detect rotation of the detection wheel.
Public/Granted literature
- US20200325739A1 TUBULAR ROTATION DETECTION SYSTEM AND METHOD Public/Granted day:2020-10-15
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