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:
Oct. 24, 2023
Filed:
Oct. 25, 2021
Applicant:
Halliburton Energy Services, Inc., Houston, TX (US);
Inventors:
Assignee:
Halliburton Energy Services, Inc., Houston, TX (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 33/14 (2006.01); C09K 8/467 (2006.01); C04B 28/04 (2006.01); C04B 22/14 (2006.01); C04B 22/12 (2006.01); C04B 14/14 (2006.01); C04B 18/14 (2006.01); C04B 14/16 (2006.01); C04B 14/10 (2006.01); C04B 18/08 (2006.01); C04B 14/06 (2006.01); C04B 103/10 (2006.01);
U.S. Cl.
CPC ...
C09K 8/467 (2013.01); C04B 14/06 (2013.01); C04B 14/104 (2013.01); C04B 14/14 (2013.01); C04B 14/16 (2013.01); C04B 18/08 (2013.01); C04B 18/141 (2013.01); C04B 18/146 (2013.01); C04B 22/124 (2013.01); C04B 22/147 (2013.01); C04B 28/04 (2013.01); E21B 33/14 (2013.01); C04B 2103/10 (2013.01);
Abstract
Disclosed herein is a composition comprising a cementitious material, a pozzolanic material, aplite, and an aqueous fluid. Also disclosed herein is a method of servicing a wellbore penetrating a subterranean formation, comprising: placing the composition into the wellbore; and allowing the composition to form a set cement. The composition can develop suitable mechanical properties and permeability after setting in a wellbore and be expansive.