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.

Date of Patent:
Feb. 27, 2024

Filed:

Mar. 09, 2021
Applicant:

Halliburton Energy Services, Inc., Houston, TX (US);

Inventors:

Ketankumar Kantilal Sheth, Tulsa, OK (US);

Donn J. Brown, Broken Arrow, OK (US);

David Christopher Beck, Broken Arrow, OK (US);

Robert Charles de Long, Sand Springs, OK (US);

Trevor Alan Kopecky, Owasso, OK (US);

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H02K 21/24 (2006.01); E21B 43/12 (2006.01); F04D 13/06 (2006.01); H02K 1/20 (2006.01); H02K 1/2796 (2022.01); H02K 5/124 (2006.01); H02K 5/132 (2006.01); H02K 5/20 (2006.01); H02K 5/22 (2006.01); H02K 7/00 (2006.01); H02K 7/108 (2006.01); H02K 9/19 (2006.01); H02K 11/21 (2016.01); H02K 16/04 (2006.01); E21B 47/008 (2012.01); E21B 49/08 (2006.01);
U.S. Cl.
CPC ...
H02K 21/24 (2013.01); E21B 43/128 (2013.01); F04D 13/0666 (2013.01); H02K 1/20 (2013.01); H02K 1/2796 (2022.01); H02K 5/124 (2013.01); H02K 5/132 (2013.01); H02K 5/203 (2021.01); H02K 5/225 (2013.01); H02K 7/003 (2013.01); H02K 7/108 (2013.01); H02K 9/19 (2013.01); H02K 11/21 (2016.01); E21B 47/008 (2020.05); E21B 49/0875 (2020.05); H02K 16/04 (2013.01); H02K 2205/03 (2013.01); H02K 2213/12 (2013.01);
Abstract

A pump system for pumping production fluids from a wellbore or pumping well treatment fluids into a wellbore comprising: an axial flux electric motor; a seal section coupled to the axial flux motor; a pump intake coupled to the seal section; a pump coupled to the pump intake, and a fluid discharge coupled to the pump. The torque capacity axial flux motor may be modified without removing the axial flux motor from the pump.


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