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. 26, 2023
Filed:
Apr. 21, 2022
Applicant:
Saudi Arabian Oil Company, Dhahran, SA;
Inventors:
Jinjiang Xiao, Dhahran, SA;
Rafael Adolfo Lastra Melo, Dhahran, SA;
Chidirim Enoch Ejim, Dammam, SA;
Assignee:
Saudi Arabian Oil Company, Dhahran, SA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 43/12 (2006.01); F04B 47/06 (2006.01); F04D 13/10 (2006.01); H02K 5/132 (2006.01); H02K 1/2791 (2022.01);
U.S. Cl.
CPC ...
E21B 43/128 (2013.01); F04B 47/06 (2013.01); F04D 13/10 (2013.01); H02K 1/2791 (2022.01); H02K 5/132 (2013.01);
Abstract
An electrical submersible pump (ESP) including a motorized pump having a motor and a pump and that may be employed in a wellbore. The pump rotor has vanes and the pump stator has vanes. The pump rotor is integrated with the motor rotor, wherein the pump rotor and the motor rotor rotate together.