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. 15, 2014
Filed:
Aug. 19, 2009
Aaron W. Sanders, Missouri City, TX (US);
Keith P. Johnston, Austin, TX (US);
Quoc Nguyen, Austin, TX (US);
Stephanie Adkins, Austin, TX (US);
Xi Chen, Austin, TX (US);
Ed G. Rightor, Midland, MI (US);
Aaron W. Sanders, Missouri City, TX (US);
Keith P. Johnston, Austin, TX (US);
Quoc Nguyen, Austin, TX (US);
Stephanie Adkins, Austin, TX (US);
Xi Chen, Austin, TX (US);
Ed G. Rightor, Midland, MI (US);
Dow Global Technologies LLC, Midland, MI (US);
Abstract
Embodiments of the present disclosure include dispersion compositions having a nonionic surfactant for use in enhanced petroleum recovery, and methods of using the dispersion compositions in petroleum recovery processes. For the various embodiments, the nonionic surfactant of the dispersion composition promotes the formation of a dispersion from carbon dioxide and water.