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. 15, 2023

Filed:

Mar. 23, 2021
Applicant:

Saudi Arabian Oil Company, Dhahran, SA;

Inventor:

Muhammad Ali Qureshi, Abqaiq, SA;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 33/16 (2006.01); E21B 37/02 (2006.01);
U.S. Cl.
CPC ...
E21B 33/16 (2013.01); E21B 37/02 (2013.01);
Abstract

An integral permanent bridge plug assembly for a wellbore. The integral permanent bridge plug assembly includes a permanent bridge plug mounted to a cylindrical body, a setting sleeve, a bottom connection, an engagement assembly mounted to an outer diameter of the cylindrical body that is selectively extendible between a recessed position and an extended position, and a scraper including a plurality of blades and configured to engage the wellbore tubular in which the permanent bridge plug is to be set. The wellbore has a wellbore tubular having an internal diameter surface. When deployed, the integral permanent bridge plug assembly is configured to both scrape the internal diameter surface of the wellbore tubular and set an isolation barrier in a single trip into the wellbore.


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