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:
May. 07, 2019
Filed:
May. 20, 2016
Applicant:
Fluid Energy Group Ltd., Calgary, CA;
Inventors:
Clay Purdy, Medicine Hat, CA;
Darren Thatcher, High River, CA;
Jon Garner, Stony Plain, CA;
Bruce Ulmer, Stony Plain, CA;
Alexander David Jamieson, Calgary, CA;
Assignee:
FLUID ENERGY GROUP LTD., Calgary, Alberta, CA;
Primary Examiner:
Int. Cl.
CPC ...
C09K 8/74 (2006.01); E21B 43/25 (2006.01); E21B 37/06 (2006.01); C09K 8/528 (2006.01); C23F 11/04 (2006.01); E21B 33/14 (2006.01);
U.S. Cl.
CPC ...
C09K 8/74 (2013.01); C09K 8/528 (2013.01); C23F 11/04 (2013.01); E21B 37/06 (2013.01); E21B 43/25 (2013.01); C09K 2208/32 (2013.01); E21B 33/14 (2013.01);
Abstract
An organic acid composition for use in oil industry activities, said composition comprising: methane sulphonic acid; a metal iodide or iodate; and an alcohol or derivative thereof. The uses include: injection/disposal in wells; squeezes and soaks or bullheads; acid fracturing; acid washes or matrix stimulations; fracturing spearheads (breakdowns); pipeline scale treatments; cement breakdowns or perforation cleaning; pH control; and de-scaling applications.