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. 22, 2022
Filed:
Mar. 26, 2020
Applicant:
Saudi Arabian Oil Company, Dhahran, SA;
Inventors:
Peter Boul, Houston, TX (US);
Arpita Pal Bathija, Houston, TX (US);
Assignee:
Saudi Arabian Oil Company, Dhahran, SA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 3/06 (2006.01); G01N 29/07 (2006.01); G01N 29/12 (2006.01); G01N 29/14 (2006.01); G01N 33/38 (2006.01); G01N 3/24 (2006.01);
U.S. Cl.
CPC ...
G01N 3/24 (2013.01); G01N 3/066 (2013.01); G01N 29/07 (2013.01); G01N 29/12 (2013.01); G01N 29/14 (2013.01); G01N 33/383 (2013.01); G01N 2203/0025 (2013.01); G01N 2203/0064 (2013.01); G01N 2203/0256 (2013.01); G01N 2291/014 (2013.01); G01N 2291/0232 (2013.01); G01N 2291/0289 (2013.01); G01N 2291/106 (2013.01);
Abstract
Systems and methods for testing shear bond strength of cement with a composite sample under downhole conditions form a bonding surface of the sample oriented at an angle between 50 and 70 degrees from a plane perpendicular to a longitudinal axis of the sample. The composite sample is formed by bonding the cement to the sample with the cement in contact with the bonding surface of the sample.