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:
Jul. 31, 2018
Filed:
Nov. 06, 2014
Applicant:
Halliburton Energy Services, Inc., Houston, TX (US);
Inventors:
Bradley J. Sparks, Richmond, TX (US);
Loan K. Vo, Houston, TX (US);
Jimmie Dean Weaver, Jr., Duncan, OK (US);
Christopher Parton, Humble, TX (US);
Jessica L. Heeter, Houston, TX (US);
Assignee:
HALLIBURTON ENERGY SERVICES, INC., Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09K 8/68 (2006.01); C09K 8/52 (2006.01); E21B 43/26 (2006.01); C09K 8/80 (2006.01); C09K 8/90 (2006.01); C09K 8/72 (2006.01); E21B 43/267 (2006.01); E21B 43/25 (2006.01); E21B 43/11 (2006.01); E21B 37/00 (2006.01);
U.S. Cl.
CPC ...
C09K 8/68 (2013.01); C09K 8/52 (2013.01); C09K 8/725 (2013.01); C09K 8/80 (2013.01); C09K 8/90 (2013.01); E21B 37/00 (2013.01); E21B 43/11 (2013.01); E21B 43/25 (2013.01); E21B 43/26 (2013.01); E21B 43/267 (2013.01); C09K 2208/24 (2013.01); C09K 2208/26 (2013.01);
Abstract
Various embodiments disclosed related to compositions and methods of using the same for treating subterranean formations. In various embodiments, the present invention provides a method of treating a subterranean formation. The method includes placing in a subterranean formation a composition that includes a viscosifier and that also includes a hydrophobically-modified polymer including at least one nitrogen-containing repeating unit.