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:
Dec. 26, 2023
Filed:
Apr. 12, 2021
Applicant:
Halliburton Energy Services, Inc., Houston, TX (US);
Inventors:
Michael Linley Fripp, Carrollton, TX (US);
Charles Timothy Smith, Edgewood, TX (US);
Chad William Glaesman, McKinney, TX (US);
Assignee:
Halliburton Energy Services, Inc., Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 34/14 (2006.01); E21B 34/06 (2006.01); C09K 8/42 (2006.01); E21B 33/12 (2006.01); E21B 43/247 (2006.01);
U.S. Cl.
CPC ...
E21B 34/063 (2013.01); C09K 8/426 (2013.01); E21B 33/1208 (2013.01); E21B 34/142 (2020.05); E21B 43/247 (2013.01); E21B 2200/08 (2020.05);
Abstract
A well tool can include a body and at least one barrier element. The barrier element can include a pyrolytically degradable material that is positionable to block a flow of fluid across the body within a wellbore and to degrade by pyrolysis over time within the wellbore.