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:
Dec. 16, 2025
Filed:
Dec. 15, 2023
Saudi Arabian Oil Company, Dhahran, SA;
Laurie S. Duthie, Ras Tanura, SA;
Muhammad A. Harthi, Dhahran, SA;
Omar Afif, Dhahran, SA;
Faisal Alsubaie, Dhahran, SA;
Saudi Arabian Oil Company, Dhahran, SA;
Abstract
An artificial lift apparatus includes an ESP sub-assembly, shut-in valve (SIV) subassembly, and a pressure sensor, each operatively connected to a common electrical line. The ESP sub-assembly includes a pump and an ESP motor configured to receive electrical current from the common electrical line thereby drive the pump to pump fluids from the intake in an uphole direction through the production tubing string. The SIV sub-assembly includes a sliding sleeve connected to a linear actuator driven by an electric valve motor which receives electrical current from the common electrical line and drives the actuator translate the sliding sleeve to modulate fluid flow. The system is configured such that pressure data from the pressure sensor can be received at the surface via the common electrical line.