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:
Feb. 13, 2024
Filed:
Oct. 05, 2021
Halliburton Energy Services, Inc., Houston, TX (US);
Vivek S. Goel, Humble, TX (US);
Peter James Boul, Houston, TX (US);
Xueyu Pang, Houston, TX (US);
Lee J. Hall, The Woodlands, TX (US);
Jay P. Deville, Spring, TX (US);
Samuel J. Lewis, Duncan, OK (US);
B. Raghava Reddy, Pearland, TX (US);
Trissa Joseph, Kingwood, TX (US);
Xiangnan Ye, Cypress, TX (US);
Halliburton Energy Services, Inc., Houston, TX (US);
Abstract
The present disclosure relates to downhole fluid additives including a clay, a hydroxylated polymer, a cation, and water. The disclosure further relates to downhole fluids, including drilling fluids, spaces, cements, and proppant delivery fluids containing such as downhole fluid additive and methods of using such fluids. The downhole fluid additive may have any of a variety of functions in the downhole fluid and may confer any of a variety of properties upon it, such as salt tolerance or desired viscosities even at high downhole temperatures.