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:
Feb. 16, 2021
Filed:
Aug. 29, 2016
Applicant:
Shell Oil Company, Houston, TX (US);
Inventors:
Robert Lawrence Blackbourn, Houston, TX (US);
Jonathan Joseph Brege, Spring, TX (US);
Paul Richard Weider, Houston, TX (US);
Allen Dale Gabrysch, Paige, TX (US);
Andrew James Murphy, Amsterdam, NL;
Lorna Beatriz Ortiz-Soto, Houston, TX (US);
Ryan Matthew Van Zanten, Houston, TX (US);
Assignee:
SHELL OIL COMAPNY, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 43/26 (2006.01); C09K 8/74 (2006.01);
U.S. Cl.
CPC ...
C09K 8/74 (2013.01);
Abstract
A weighted acid composition comprising an acid, a brine, and an amino acid and associated methods.