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.

Date of Patent:
Aug. 17, 2021

Filed:

Dec. 13, 2018
Applicant:

Saudi Arabian Oil Company, Dhahran, SA;

Inventors:

Vladimir Jovancicevic, Richmond, TX (US);

Sunder Ramachandran, Houston, TX (US);

Amro Mukhles, Udhailiyah, SA;

Irfan Syafii, Udhailiyah, SA;

Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 47/00 (2012.01); E21B 41/02 (2006.01); G01N 17/04 (2006.01); E21B 17/042 (2006.01);
U.S. Cl.
CPC ...
E21B 47/00 (2013.01); E21B 41/02 (2013.01); G01N 17/046 (2013.01); E21B 17/042 (2013.01);
Abstract

A tool for monitoring conditions within a subterranean well includes a first body segment, the first body segment being an elongated member with an axial protrusion having a reduced outer diameter. A second body segment is sized for mating with the first body segment. A metal specimen circumscribes the axial protrusion of the first body segment so that an outer diameter surface of the metal specimen defines an outer diameter of the tool. A connection assembly releasably secures the first body segment to the second body segment.


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