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:
Jan. 06, 1987
Filed:
Nov. 22, 1983
Applicant:
Inventor:
Richard C Ropp, Warren, NJ (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B / ;
U.S. Cl.
CPC ...
252-8551 ; 166270 ; 208143 ; 252-8554 ;
Abstract
A process and composition for modifying hydrocarbons and/or recovering hydrocarbons from hydrocarbon-bearing formations involving mixing controlled quantities of alkali metal hydroxide and silicon in an aqueous medium to produce an oil modification agent. When recovering hydrocarbons, the composition can be injected into a hydrocarbon-bearing formation to react with and/or thin the entrapped hydrocarbons within the formation. The composition also provides a dispersing agent which aids in release of the hydrocarbon from its entrappment and enhances recovery from the formation.