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. 29, 2019
Filed:
Apr. 13, 2015
Applicant:
Baker Hughes Incorporated, Houston, TX (US);
Inventors:
Assignee:
Baker Hughes, a GE Company, LLC, Houston, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C09K 8/68 (2006.01); E21B 43/26 (2006.01); C09K 8/08 (2006.01); C09K 8/60 (2006.01); C09K 8/88 (2006.01); C09K 8/90 (2006.01);
U.S. Cl.
CPC ...
C09K 8/68 (2013.01); C09K 8/08 (2013.01); C09K 8/602 (2013.01); C09K 8/685 (2013.01); C09K 8/887 (2013.01); C09K 8/90 (2013.01); E21B 43/26 (2013.01);
Abstract
Recovery of fluids from a subterranean formation during a well treatment operation is enhanced by injecting into the formation a treatment fluid comprising a sophorolipid.