Invention Grant
- Patent Title: ESP mechanical seal lubrication
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Application No.: US14707324Application Date: 2015-05-08
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Publication No.: US09631725B2Publication Date: 2017-04-25
- Inventor: Ryan P. Semple , David Tanner , Arturo Luis Poretti
- Applicant: Baker Hughes Incorporated
- Applicant Address: US TX Houston
- Assignee: BAKER HUGHES INCORPORATED
- Current Assignee: BAKER HUGHES INCORPORATED
- Current Assignee Address: US TX Houston
- Agent Shawn Hunter
- Main IPC: E21B33/14
- IPC: E21B33/14 ; F16J15/00 ; F16J15/34 ; F16J15/40 ; F16J15/36
Abstract:
Seal sections for electric submersible pumps. Seal sections are described which include a combination of a barrier fluid to protect a seal from unfavorable ingress and control of differential pressure across the face of the seal.
Public/Granted literature
- US20150323079A1 ESP Mechanical Seal Lubrication Public/Granted day:2015-11-12
Information query
