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:
Aug. 11, 2020
Filed:
May. 23, 2016
Applicant:
Schlumberger Technology Corporation, Sugar Land, TX (US);
Inventors:
François Chevillard, Roissy-en-France, FR;
Fabio Cecconi, Roissy-en-France, FR;
Assignee:
SCHLUMBERGER TECHNOLOGY CORPORATION, Sugar Land, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 3/46 (2015.01); E21B 19/08 (2006.01); E21B 19/22 (2006.01); E21B 47/00 (2012.01); E21B 47/12 (2012.01); G01R 31/02 (2006.01); G01R 31/08 (2020.01); G01R 31/58 (2020.01); G01R 31/59 (2020.01);
U.S. Cl.
CPC ...
G01R 31/58 (2020.01); E21B 47/00 (2013.01); G01R 31/083 (2013.01); G01R 31/088 (2013.01); G01R 31/59 (2020.01); H04B 3/46 (2013.01); E21B 19/08 (2013.01); E21B 19/22 (2013.01); E21B 47/12 (2013.01);
Abstract
The disclosure relates to a method for monitoring the performances of a cable for carrying a downhole assembly in a wellbore, the cable having at least a conductive core and an insulating outer layer, the method including: