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. 08, 2011
Filed:
Jan. 11, 2008
Applicant:
Michael Fraim, Corrales, NM (US);
Inventor:
Michael Fraim, Corrales, NM (US);
Assignee:
Legacy Energy, Carpinteria, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 43/22 (2006.01); E21B 43/24 (2006.01); E21B 43/243 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of oil production is provided. The method includes forming an injection well and a production well. The method also includes pumping a mixture of oxygen and carbon dioxide (CO) into the injection well. In addition, the method also includes minimizing gravity segregation by providing a relatively high level of COin the mixture.