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. 28, 2023
Filed:
Mar. 25, 2021
Applicant:
Saudi Arabian Oil Company, Dhahran, SA;
Inventors:
Adel Al-Ansari, Dhahran, SA;
Md Amanullah, Dhahran, SA;
Bader Al-Zahrani, Dammam, SA;
Turki Al-Subaie, Dhahran, SA;
Assignee:
Saudi Arabian Oil Company, Dhahran, SA;
Primary Examiner:
Int. Cl.
CPC ...
E21B 33/138 (2006.01); C09K 8/03 (2006.01); E21B 21/00 (2006.01); E21B 33/13 (2006.01);
U.S. Cl.
CPC ...
E21B 21/003 (2013.01); E21B 33/13 (2013.01);
Abstract
A lost circulation material (LCM) having flakes formed from waste vehicle tires. The LCM includes flakes produced from waste vehicle tires processed to remove steel components of the tires and produce flakes having a specific size. Also, methods of lost circulation control and manufacture of the waste vehicle tire LCM.