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:
Oct. 10, 2017
Filed:
Aug. 30, 2013
Halliburton Energy Services, Inc., Houston, TX (US);
Ravikant S. Belakshe, Pune, IN;
Amit Chandrakant Agrawal, Pune, IN;
Chetan Prakash, Pune, IN;
Sumit Ramesh Songire, Pune, IN;
Amar Deep Pathak, Pune, IN;
Halliburton Energy Services, Inc., Houston, TX (US);
Abstract
A process for chemically removing cured resin product from subterranean formations in case of inappropriate consolidation, plugging of screens or tubing, and equipment damage. A chemical solvent is introduced to a wellbore where a resin has cured. The resin is contacted with the chemical solvent until the resin at least partially dissolves. The dissolved resin is then removed from the wellbore. The process may also be used to remove consolidated packs consisting of cured resin and particulate materials.