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:
Sep. 20, 2022
Filed:
Aug. 06, 2020
Applicant:
Saudi Arabian Oil Company, Dhahran, SA;
Inventors:
Assignee:
Saudi Arabian Oil Company, Dhahran, SA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 47/10 (2012.01); E21B 33/10 (2006.01); E21B 49/08 (2006.01);
U.S. Cl.
CPC ...
E21B 47/10 (2013.01); E21B 33/10 (2013.01); E21B 49/08 (2013.01);
Abstract
In an example implementation, a production logging tool includes a housing that includes a first testing section defining a first central opening having a first diameter and a second testing section defining a second central opening having a second diameter different from the first diameter, a first flow sensor positioned within the first central opening, a second flow sensor positioned within the second central opening, and a sealing device configured to seal an annulus of a wellbore. The second central opening is fluidly coupled to the first central opening.