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. 03, 2022
Filed:
Jun. 05, 2020
Increased availability and reduced costs for viscoelastic surfactants used in hydrofracturing fluids
Applicant:
Axel R. Johnson, North Babylon, NY (US);
Inventor:
Axel R. Johnson, North Babylon, NY (US);
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
C09K 8/62 (2006.01); C09K 8/72 (2006.01); C09K 8/035 (2006.01); C09K 8/70 (2006.01);
U.S. Cl.
CPC ...
C09K 8/72 (2013.01); C09K 8/035 (2013.01); C09K 8/62 (2013.01); C09K 8/70 (2013.01); C09K 2208/12 (2013.01); C09K 2208/28 (2013.01); C09K 2208/30 (2013.01);
Abstract
The invention provides a method for employing the total product stream from hydrolysis of triglycerides comprising fatty acids, glycerin and water to address at the environmental issues associated with drilling, completion and hydrofracturing wells employed for recovery of subterranean hydrocarbon deposits in an area of shale formation.