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:
Sep. 24, 2024

Filed:

Sep. 03, 2020
Applicants:

Khalifa University of Science and Technology, Abu Dhabi, AE;

Abu Dhabi National Oil Company, Abu Dhabi, AE;

Inventors:

James McElhinney, Abu Dhabi, AE;

Ayesha Almarzooqi, Abu Dhabi, AE;

Jorge Salgado Gomes, Abu Dhabi, AE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 43/12 (2006.01); E21B 23/03 (2006.01); E21B 49/08 (2006.01);
U.S. Cl.
CPC ...
E21B 43/122 (2013.01); E21B 23/03 (2013.01); E21B 49/08 (2013.01);
Abstract

Embodiments include a core plug holding apparatus including a tubular member configured to be inserted into a side pocket of a mandrel, the tubular member having an uphole end, a downhole end, and a core plug section located between the uphole end and the downhole end, wherein the core plug section is used for housing of one or more core plug samples and wherein tubular member includes one or more orifices formed in the core plug section. Embodiments include a method of sampling a well including deploying one or more core plug holding apparatuses into one or more side pocket mandrels of a completion; holding the one or more core plug holding apparatuses in the one or more side pocket mandrels for an incubation period; and retrieving the one or more core plug holding apparatuses from the one or more side pocket mandrels after the passage of the incubation period.


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