Invention Grant
- Patent Title: System and method for measuring cable tension or pressure for a module integrated cable
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Application No.: US15373532Application Date: 2016-12-09
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Publication No.: US10591372B2Publication Date: 2020-03-17
- Inventor: Makito Katayama
- Applicant: Schlumberger Technology Corporation
- Applicant Address: US TX Sugar Land
- Assignee: SCHLUMBERGER TECHNOLOGY CORPORATION
- Current Assignee: SCHLUMBERGER TECHNOLOGY CORPORATION
- Current Assignee Address: US TX Sugar Land
- Agent Eileen Pape
- Main IPC: G21C13/024
- IPC: G21C13/024 ; G01L5/101

Abstract:
A measurement device, method, and integrated module for a cable array for determining a downhole parameter are provided. The measurement device, method and integrated module may include a first strain gauge mounted perpendicularly along a central axis of a tension member and a second strain gauge mounted a distance away from but parallel to the central axis of the tension member. The first strain gauge and the second strain gauge may be configured to measure strain induced by at least one of tension or downhole pressure. In addition, the measurements from the first and the second strain gauge may be used to determine the cable tension for the integrated module of the cable array.
Public/Granted literature
- US20170167242A1 SYSTEM AND METHOD FOR MEASURING CABLE TENSION OR PRESSURE Public/Granted day:2017-06-15
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