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:
Aug. 06, 2024
Filed:
Jul. 19, 2023
Applicant:
Sunita Hydrocolloids Inc., Houston, TX (US);
Inventors:
Farhan Siddiqui, Katy, TX (US);
Mohit Hissaria, Sugarland, TX (US);
Danny Fred Wilson, Porter, TX (US);
PK Hissaria, Jodhpur Rajasthan, IN;
Richard Wheeler, Crosby, TX (US);
Assignee:
Sunita Hydrocolloids Inc., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 8/62 (2006.01);
U.S. Cl.
CPC ...
C09K 8/62 (2013.01);
Abstract
Friction reducers, fracturing fluid compositions and methods for treating subterranean formations, wherein friction reducer is a reacted, grafted or blend of galactomannan gum and polyacrylamide having a molecular weight between from about 300,000 to about 30,000,000 and wherein the amount of polyacrylamide in the friction reducer is from about 15 to about 50 weight percent based on the total weight of the polyacrylamide and galactomannan gum.