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:
Sep. 21, 1976
Filed:
Mar. 17, 1975
Applicant:
Inventors:
Joseph C Allen, Bellaire, TX (US);
Fuad T Saadeh, Houston, TX (US);
Assignee:
Texaco Inc., New York, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B / ;
U.S. Cl.
CPC ...
166260 ; 166259 ;
Abstract
Hydrocarbons are recovered from a subterranean hydrocarbon-bearing reservoir by in-situ combustion with minimum formation of water of combustion by fracturing the reservoir with a combustible fracturing mixture, burning the fracturing mixture, and thereafter injecting fluidized carbon in an inert gas carrier while at the same time injecting an oxygen-containing gas so that the fluidized carbon is burned in the fractures for thermal stimulation of production of hydrocarbons from the reservoir.
Allen, Joseph. (1976). In-situ combustion method for the recovery of hydrocarbons (U.S. Patent No. 3981362). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3981362
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile