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:
Jun. 09, 2026
Filed:
Feb. 03, 2025
Applicant:
Halliburton Energy Services, Inc., Houston, TX (US);
Inventors:
Assignee:
Halliburton Energy Services, Inc., Houston, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C09K 8/467 (2006.01); C04B 14/10 (2006.01); C04B 20/10 (2006.01); C04B 22/10 (2006.01); C04B 22/16 (2006.01); C04B 24/38 (2006.01); C04B 28/32 (2006.01); C09K 8/504 (2006.01); C09K 8/506 (2006.01); E21B 21/00 (2006.01); E21B 33/138 (2006.01); C04B 103/00 (2006.01); C04B 103/65 (2006.01);
U.S. Cl.
CPC ...
C09K 8/467 (2013.01); C04B 14/10 (2013.01); C04B 20/1025 (2013.01); C04B 22/10 (2013.01); C04B 22/16 (2013.01); C04B 24/38 (2013.01); C04B 28/32 (2013.01); C09K 8/5045 (2013.01); C09K 8/506 (2013.01); E21B 21/003 (2013.01); E21B 33/138 (2013.01); C04B 2103/0079 (2013.01); C04B 2103/65 (2013.01);
Abstract
A variety of methods, systems, and compositions are disclosed, including, in one embodiment, a cement composition comprising an alkaline earth metal oxide, a soluble salt, a water-proofing agent comprising a divalent cation carbonate coated with fatty acid, and water. In other embodiments, the cement composition is introduced and allowed to set in a subterranean formation.