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. 14, 2014
Filed:
May. 13, 2011
Ashok K. Santra, Norman, OK (US);
Krishna M. Ravi, Kingwood, TX (US);
Crystal Lynne Keys, Lawton, OK (US);
Benjamin Iverson, Duncan, OK (US);
Rahul Patil, Pune, IN;
Sandip Patil, Pune, IN;
Ashok K. Santra, Norman, OK (US);
Krishna M. Ravi, Kingwood, TX (US);
Crystal Lynne Keys, Lawton, OK (US);
Benjamin Iverson, Duncan, OK (US);
Rahul Patil, Pune, IN;
Sandip Patil, Pune, IN;
Halliburton Energy Services, Inc., Houston, TX (US);
Abstract
Of the many compositions and methods provided herein, one method includes providing a settable fluid that comprises an aqueous-based medium, a lime composition, and a cementitious blend that comprises metakaolin particulates and aluminosilicate particulates, wherein the cementitious blend is essentially free of Portland cement; introducing the settable fluid into a wellbore penetrating a subterranean formation that comprises a corrosive component; and allowing the settable fluid to set therein.