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:
May. 19, 2015
Filed:
Aug. 03, 2007
Alex Ahrenst, Kokstad, NO;
Bernhard Lungwitz, Vernal, UT (US);
Christopher N. Fredd, New York, NY (US);
Carlos Abad, Richmond, TX (US);
Nihat Gurmen, Corpus Christi, TX (US);
Yiyan Chen, Sugar Land, TX (US);
John Lassek, Katy, TX (US);
Paul Howard, Sugar Land, TX (US);
William Troy Huey, Bixby, OK (US);
Zakir Azmi, Elk City, OK (US);
Donald Hodgson, Iii, Oklahoma City, OK (US);
Oscar Bustos, Castle Rock, CO (US);
Alex Ahrenst, Kokstad, NO;
Bernhard Lungwitz, Vernal, UT (US);
Christopher N. Fredd, New York, NY (US);
Carlos Abad, Richmond, TX (US);
Nihat Gurmen, Corpus Christi, TX (US);
Yiyan Chen, Sugar Land, TX (US);
John Lassek, Katy, TX (US);
Paul Howard, Sugar Land, TX (US);
William Troy Huey, Bixby, OK (US);
Zakir Azmi, Elk City, OK (US);
Donald Hodgson, III, Oklahoma City, OK (US);
Oscar Bustos, Castle Rock, CO (US);
Schlumberger Technology Corporation, Sugar Land, TX (US);
Abstract
The invention provides an oilfield suspending friction reducer treatment composition fluid comprising from about 0.001 weight percent to about 0.5 weight percent of a drag reducing surfactant; at least one drag reducing enhancer selected from the group consisting of polymeric drag reduction enhancers, monomeric drag reduction enhancers, and mixtures thereof.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile