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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.:

US 12686805 B1

PDFFull Text
Date of Patent:
Jul. 21, 2026

Filed:

Jul. 25, 2024

Thixotropic slurry with enhanced reliability for use in a wellbore

Applicant:

Halliburton Energy Services, Inc., Houston, TX (US);

Inventors:

Sandip Prabhakar Patil, Pune, IN;

Malharrao Hambirrao Jadhav, Pune, IN;

Ganesh Shriniwas Pangu, Pune, IN;

Assignee:

Halliburton Energy Services, Inc., Houston, TX (US);

Attorney:

Kilpatrick Townsend & Stockton LLP

Primary Examiner:

Andrew Sue-Ako

Int. Cl.
CPC ...
C09K 8/467 (2006.01); C04B 14/06 (2006.01); C04B 14/10 (2006.01); C04B 24/28 (2006.01); C04B 28/32 (2006.01); C09K 8/508 (2006.01); E21B 21/00 (2006.01); E21B 33/14 (2006.01); C04B 111/00 (2006.01);
U.S. Cl.
CPC ...
C09K 8/467 (2013.01); C04B 14/06 (2013.01); C04B 14/10 (2013.01); C04B 24/281 (2013.01); C04B 28/32 (2013.01); C09K 8/5086 (2013.01); E21B 21/003 (2013.01); E21B 33/14 (2013.01); C04B 2111/0012 (2013.01); C04B 2201/20 (2013.01); C04B 2201/50 (2013.01);
Abstract

A thixotropic slurry material can be used in a wellbore during a wellbore operation. The wellbore operation can include a drilling operation, a cementing operation, or any other suitable operation that may include injecting a liquid material into the wellbore. The thixotropic slurry material can be a mixture of a cement, a clay mineral, and a suspending agent and can be injected into a wellbore during the wellbore operation.

Find Patent Forward Citations

Patil, Sandip. (2026). Thixotropic slurry with enhanced reliability for use in a wellbore (U.S. Patent No. 12686805). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12686805

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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