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:
Jul. 14, 1992
Filed:
Jan. 29, 1992
Applicant:
Inventors:
Anthony P King, Rijswijk, NL;
Andreas S van Paassen, Rijswijk, NL;
Assignee:
Shell Oil Company, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B / ;
U.S. Cl.
CPC ...
166295 ; 405264 ; 523131 ;
Abstract
A method of treating an underground formation is disclosed. The method comprises contacting the underground formation with a resin system comprising betwen 15 and 30% v of monomeric and/or polymeric organic polyepoxides having more than one epoxy group per molecule, between 5 and 20% v of a curing agent, between 75 and 25% v of a polyalkylene glycol alkyl ether and between 5 and 25% v polyalkylene glycol.