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:
Dec. 02, 2014
Filed:
May. 20, 2010
Applicants:
Frank Zamora, San Antonio, TX (US);
Sarkis R. Kakadjian, San Antonio, TX (US);
Tina Garza, San Antonio, TX (US);
Inventors:
Frank Zamora, San Antonio, TX (US);
Sarkis R. Kakadjian, San Antonio, TX (US);
Tina Garza, San Antonio, TX (US);
Assignee:
Clearwater International LLC, Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 33/13 (2006.01); E21B 33/138 (2006.01); C09K 8/44 (2006.01); C04B 26/14 (2006.01);
U.S. Cl.
CPC ...
E21B 33/13 (2013.01); E21B 33/138 (2013.01); C09K 8/44 (2013.01); C04B 26/14 (2013.01);
Abstract
Epoxy-based zonal isolation compositions are capable of being adjusted by varying the epoxy-based compositions for isolating zones in borehole of oil and gas wells under high-temperature, mid-temperature and low-temperature conditions.