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. 03, 2017
Filed:
Jan. 19, 2012
Applicants:
Chris Jones, Cheslyn Hay, GB;
Dominique Labarre, Neuilly sur Seine, FR;
Carole Rouault, Villepinte, FR;
James Wilson, Coye la Foret, FR;
Inventors:
Chris Jones, Cheslyn Hay, GB;
Dominique Labarre, Neuilly sur Seine, FR;
Carole Rouault, Villepinte, FR;
James Wilson, Coye la Foret, FR;
Assignee:
RHODIA OPERATIONS, Aubervilliers, FR;
Primary Examiner:
Int. Cl.
CPC ...
E21B 37/06 (2006.01); C09K 8/528 (2006.01); C09K 8/588 (2006.01); E21B 43/14 (2006.01); C08F 12/30 (2006.01); C08F 212/14 (2006.01); C08F 228/02 (2006.01); C07F 9/38 (2006.01);
U.S. Cl.
CPC ...
C09K 8/528 (2013.01); C07F 9/3847 (2013.01); C08F 12/30 (2013.01); C08F 212/14 (2013.01); C08F 228/02 (2013.01); C09K 8/588 (2013.01); E21B 37/06 (2013.01); E21B 43/14 (2013.01);
Abstract
The current invention relates to families of scale-inhibitors having different UV/VIS absorption profiles and their application in a method for stimulating an oilfield comprising those families.