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:
Jan. 12, 2021
Filed:
Apr. 25, 2016
Halliburton Energy Services, Inc., Houston, TX (US);
Sairam Eluru, Pune, IN;
Rajender Salla, Pune, IN;
Sunil Narasingrao Garaje, Pune, IN;
Vijaya Kumar Patnana, Madurwada, IN;
Halliburton Energy Services, Inc., Houston, TX (US);
Abstract
Treatment fluids comprising an aqueous base fluid and a gelling agent of selected from the group consisting of hydroxypropyl starch phosphate, a hydroxypropyl starch phosphate derivative, and any combination thereof. The treatment fluids may be used to perform subterranean formation operations, such as fracturing operations and proppant particulate placement operations. The treatment fluids are self-breakable and provide viscosity for proppant particulate suspension without the use of breakers or crosslinkers.