The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 17, 2020
Filed:
Dec. 09, 2016
Schlumberger Technology Corporation, Sugar Land, TX (US);
Makito Katayama, Yamato, JP;
SCHLUMBERGER TECHNOLOGY CORPORATION, Sugar Land, TX (US);
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.