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. 21, 2020
Filed:
Mar. 24, 2017
Applicant:
Husky Oil Operations Limited, Calgary, CA;
Inventor:
Skyler Jonathan Hudson, Lloydminster, CA;
Assignee:
Husky Oil Operations Limited, Calgary, CA;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H02P 9/04 (2006.01); E21B 43/12 (2006.01); H02K 7/18 (2006.01); F02D 31/00 (2006.01); F02D 19/02 (2006.01); F02D 29/04 (2006.01); F02D 41/00 (2006.01); F02D 29/06 (2006.01);
U.S. Cl.
CPC ...
H02P 9/04 (2013.01); E21B 43/121 (2013.01); F02D 19/027 (2013.01); F02D 29/04 (2013.01); F02D 29/06 (2013.01); F02D 31/001 (2013.01); F02D 41/0027 (2013.01); H02K 7/1815 (2013.01); F02D 2200/0406 (2013.01); F02D 2200/0602 (2013.01); F02D 2250/24 (2013.01);
Abstract
Systems and methods for reducing produced gas venting from a hydrocarbon well, in which the engine driving the pump burns produced gas from the well, the engine made to increase its throttle to burn more gas in response to an increased gas pressure indicator, and an external load such as a generator directed to increase the load on the engine and maintain the engine operating within a desired revolutions-per-minute range to avoid redline condition.