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:
Mar. 29, 2022
Filed:
May. 07, 2014
Applicant:
Halliburton Energy Services, Inc., Houston, TX (US);
Inventors:
Michael Linley Fripp, Carrollton, TX (US);
Zachary Murphree, Dallas, TX (US);
Zach Walton, Carrollton, TX (US);
Charles Timothy Smith, McKinney, TX (US);
Assignee:
Halliburton Energy Services, Inc., Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 33/12 (2006.01); E21B 43/26 (2006.01); E21B 33/128 (2006.01); E21B 33/134 (2006.01); C09K 8/508 (2006.01);
U.S. Cl.
CPC ...
E21B 33/12 (2013.01); C09K 8/5083 (2013.01); C09K 8/5086 (2013.01); E21B 33/128 (2013.01); E21B 33/134 (2013.01); E21B 43/26 (2013.01); E21B 2200/04 (2020.05);
Abstract
Downhole tools comprising a body, wherein at least a portion of the body is degradable when exposed to a wellbore environment; and at least one oil-degradable sealing element composed of an oil-degradable elastomer, wherein the oil-degradable sealing element degrades in the wellbore environment. The oil-degradable elastomer is selected from the group consisting of an oil-degradable natural rubber, an oil-degradable synthetic rubber, and any combination thereof.