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. 12, 2019
Filed:
Aug. 28, 2014
Applicant:
Halliburton Energy Services, Inc., Houston, TX (US);
Inventors:
Prashant D. Chopade, Kingwood, TX (US);
Dipti Singh, Kingwood, TX (US);
Ali Alwattari, The Woodlands, TX (US);
Assignee:
HALLIBURTON ENERGY SERVICES, INC., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 8/68 (2006.01); C09K 8/88 (2006.01); C09K 8/90 (2006.01); C09K 8/80 (2006.01); E21B 43/26 (2006.01); E21B 43/267 (2006.01);
U.S. Cl.
CPC ...
C09K 8/685 (2013.01); C09K 8/80 (2013.01); C09K 8/887 (2013.01); C09K 8/90 (2013.01); E21B 43/26 (2013.01); E21B 43/267 (2013.01);
Abstract
The disclosure describes aqueous fracking fluid comprising crosslinked cationic cellulose, methods for preparing the aqueous fracking fluid, and methods of using the aqueous fracking fluid.