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:
Sep. 14, 2021
Filed:
Feb. 15, 2018
Applicant:
S.p.c.m. SA, Andrezieux Boutheon, FR;
Inventors:
Cédrick Favero, Andrezieux Boutheon, FR;
Alexandre Omont, Andrezieux Boutheon, FR;
Assignee:
S.P.C.M. SA, Andrezieux Boutheon, FR;
Primary Examiner:
Int. Cl.
CPC ...
C09K 8/588 (2006.01); C02F 1/52 (2006.01); C08L 33/02 (2006.01); E21B 43/16 (2006.01); C09K 8/14 (2006.01); C02F 1/56 (2006.01); C08L 33/26 (2006.01); C02F 1/00 (2006.01); C02F 103/10 (2006.01);
U.S. Cl.
CPC ...
C09K 8/588 (2013.01); C02F 1/5245 (2013.01); C02F 1/5272 (2013.01); C02F 1/56 (2013.01); C08L 33/02 (2013.01); C08L 33/26 (2013.01); E21B 43/16 (2013.01); C02F 2001/007 (2013.01); C02F 2103/10 (2013.01); C08L 2201/54 (2013.01); C09K 2208/14 (2013.01);
Abstract
The present invention relates to an aqueous multiphase particulate suspension comprising a water-soluble polymer and to an enhanced oil recovery method using said suspension. The invention further relates to the use of the multiphase suspension in a drilling, hydraulic fracturing and mining effluent treatment operation.