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:
Apr. 19, 2011
Filed:
Aug. 10, 2006
Rajesh K. Saini, Duncan, OK (US);
Bradley L. Todd, Duncan, OK (US);
David E. Mcmechan, Duncan, OK (US);
Thomas D. Welton, Duncan, OK (US);
Richard W. Pauls, Duncan, OK (US);
Rajesh K. Saini, Duncan, OK (US);
Bradley L. Todd, Duncan, OK (US);
David E. McMechan, Duncan, OK (US);
Thomas D. Welton, Duncan, OK (US);
Richard W. Pauls, Duncan, OK (US);
Halliburton Energy Services, Inc., Duncan, OK (US);
Abstract
Methods of acidizing subterranean formations or well bores, and more specifically, to acidizing systems involving acid-generating fluids that comprise acid-generating compounds and associated methods are provided. An example of a method of the present invention comprises: providing an acid-generating fluid that comprises an acid-generating compound; placing the acid-generating fluid into a well bore penetrating a subterranean formation; and allowing the acid-generating compound to produce an acid that then acidizes at least a portion of the subterranean formation or damage contained in the formation or well bore.