Invention Grant
- Patent Title: Dual-walled running string for electric devices with power transmission through running string
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Application No.: US15169167Application Date: 2016-05-31
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Publication No.: US10240406B2Publication Date: 2019-03-26
- Inventor: Silviu Livescu , Thomas J. Watkins , Richard Snow , Geoffrey Presley
- Applicant: BAKER HUGHES, A GE COMPANY, LLC
- Applicant Address: US TX Houston
- Assignee: BAKER HUGHES, A GE COMPANY, LLC
- Current Assignee: BAKER HUGHES, A GE COMPANY, LLC
- Current Assignee Address: US TX Houston
- Agent Shawn Hunter
- Main IPC: E21B17/00
- IPC: E21B17/00 ; E21B17/20 ; E21B36/04 ; E21B43/12
Abstract:
Arrangements for transmitting electrical operating power to a downhole electrically operated tool via a dual-walled conductive running string.
Public/Granted literature
- US20170342782A1 Dual-Walled Running String for Electric Devices with Power Transmission Through Running String Public/Granted day:2017-11-30
Information query
