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. 07, 2003
Filed:
Aug. 30, 2001
Applicant:
Inventors:
James E. Griffith, Duncan, OK (US);
Ricky A. Cox, Comanche, OK (US);
Jiten Chatterji, Duncan, OK (US);
Bobby J. King, Duncan, OK (US);
Roger S. Cromwell, Walters, OK (US);
John L. Dennis, Jr., Marlow, OK (US);
Assignee:
Halliburton Energy Services, Inc., Duncan, OK (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 7/00 ; C09K 7/02 ;
U.S. Cl.
CPC ...
C09K 7/00 ; C09K 7/02 ;
Abstract
The present invention provides improved compositions and methods of using the compositions for sealing subterranean zones. One composition of the invention is comprised of water, a silane coupling agent, an organophilic clay, an epoxy resin and a hardening agent for said epoxy resin.