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:
Mar. 24, 2015
Filed:
Mar. 19, 2014
Applicant:
Coil Chem, Llc, Newcastle, OK (US);
Inventors:
Jerry W. Noles, Jr., Blanchard, OK (US);
Alex J. Watts, Rayville, LA (US);
Assignee:
Coil Chem, LLC, Washington, OK (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 21/00 (2006.01); E21B 37/00 (2006.01); E21B 41/02 (2006.01); C09K 8/03 (2006.01); C09K 8/28 (2006.01); C09K 8/54 (2006.01); E21B 29/00 (2006.01); C09K 8/588 (2006.01);
U.S. Cl.
CPC ...
E21B 41/02 (2013.01); C09K 8/03 (2013.01); C09K 8/28 (2013.01); C09K 8/54 (2013.01); C09K 2208/28 (2013.01); C09K 2208/32 (2013.01); E21B 29/00 (2013.01); C09K 8/588 (2013.01);
Abstract
A method for reducing corrosion on the exterior or interior surface, for example coiled tubing and casing, includes mixing a selected surfactant and particles of a polymer in oil, then adding the oil to water and contacting the surfaces of the tubing with the mixture.
Noles, Jr., Jerry. (2015). Method of reducing corrosion on metal surfaces (U.S. Patent No. 8985214). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8985214
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile