US20110048721A1

Di-functional surfactants for enhanced oil recovery

University of Texas System

Abstract

The present invention describes the synthesis and use of cleavable di-functional anionic surfactants for enhanced oil recovery applications and/or the use of sacrificial surfactants.

University: University of Texas System
Assignee: Board Of Regents, The University Of Texas System
Inventor: Gary A. Pope
Priority date: September 02, 2009
Filing date: September 02, 2010
Publication date: March 03, 2011
Language: en
PDF source: https://patentimages.storage.googleapis.com/30/05/03/24f64dcfcbdd47/US20110048721A1.pdf
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