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:
Sep. 21, 2021
Filed:
Apr. 21, 2019
Applicant:
Eavor Technologies Inc., Calgary, CA;
Inventors:
Matthew Toews, Calgary, CA;
Glenn Price, Calgary, CA;
Paul Cairns, Calgary, CA;
John Redfern, Los Angeles, CA (US);
Jeff Smith, Clive, CA;
Assignee:
Eavor Technologies Inc., Calgary, CA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F24T 50/00 (2018.01); F24T 10/40 (2018.01); F24T 10/15 (2018.01); E21B 7/04 (2006.01); F24T 10/00 (2018.01);
U.S. Cl.
CPC ...
F24T 50/00 (2018.05); E21B 7/04 (2013.01); F24T 10/15 (2018.05); F24T 10/40 (2018.05); F24T 2010/53 (2018.05); F24T 2010/56 (2018.05);
Abstract
Fluid classes for use in energy recovery in well and geothermal environments for power production are disclosed. The fluids fall into the classes of fluids being capable of increasing thermodynamic efficiency of electricity and/or heat generation from a closed-loop geothermal system. Numerous methods are disclosed which exploit the thermodynamics of the fluids for optimum energy recovery.