Invention Grant
- Patent Title: Electrical submersible pump gas relief valve
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Application No.: US17378402Application Date: 2021-07-16
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Publication No.: US11629574B2Publication Date: 2023-04-18
- Inventor: Donn Jason Brown , Ketankumar Kantilal Sheth , Casey Laine Newport , Trevor Alan Kopecky
- Applicant: Halliburton Energy Services, Inc.
- Applicant Address: US TX Houston
- Assignee: Halliburton Energy Services, Inc.
- Current Assignee: Halliburton Energy Services, Inc.
- Current Assignee Address: US TX Houston
- Agency: Conley Rose, P.C.
- Agent Rodney B. Carroll
- Main IPC: E21B34/06
- IPC: E21B34/06 ; F16K11/074 ; E21B47/008 ; E21B49/08 ; E21B43/12 ; E21B47/10

Abstract:
The disclosure provides a pump system including a pump, a gas relief valve coupled to the pump, a motor configured to turn the pump, and a sensor configured to measure a parameter of at least one of a fluid or the pump system. The gas relief valve includes an actuator and a rotary disk system, and the rotary disk system includes a stationary disk and a rotary disk. The actuator is rotationally coupled to the rotary disk, and in a first position, the gas relief valve directs a flow of a fluid into a production tubing and in a second position, the gas relief valve directs the flow of the fluid into an annulus of a wellbore.
Public/Granted literature
- US20230019875A1 ELECTRICAL SUBMERSIBLE PUMP GAS RELIEF VALVE Public/Granted day:2023-01-19
Information query