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:
Dec. 23, 2025
Filed:
Jan. 03, 2024
Halliburton Energy Services, Inc., Houston, TX (US);
William Cecil Pearl, Houston, TX (US);
Travis Allen Patterson, Houston, TX (US);
Samuel J. Lewis, Houston, TX (US);
Halliburton Energy Services, Inc., Houston, TX (US);
Abstract
A wellbore servicing fluid comprising (a) a fluid loss additive comprising (i) a biopolymer gum and (ii) a latex; and (b) a base fluid wherein a fluid loss in the wellbore servicing fluid is reduced by from about 50% to about 80% when compared to the fluid loss in the absence of the biopolymer gum. A method of preparing a wellbore servicing fluid comprising contacting a base fluid and a liquid fluid loss additive comprising a biopolymer gum and a latex, wherein a fluid loss in the wellbore servicing fluid is reduced by from about 50% to about 80% when compared to the fluid loss in the absence of the biopolymer gum. A method of servicing a wellbore penetrating a subterranean formation comprising placing a wellbore servicing fluid comprising (a) a fluid loss additive comprising (i) a biopolymer gum and (ii) a latex; and (b) a base fluid into a wellbore; and wherein a fluid loss in the wellbore servicing fluid is reduced by from about 50% to about 80% when compared to the fluid loss in the absence of the biopolymer gum. A method comprising contacting a base fluid, a cement, and a liquid fluid loss additive to form a pumpable cementitious slurry; wherein the liquid fluid loss additive comprises a biopolymer gum and a latex and wherein a fluid loss in the wellbore servicing fluid is reduced by from about 50% to about 80% when compared to the fluid loss in the absence of the biopolymer gum.