Invention Grant
- Patent Title: Subsea pumping system
- Patent Title (中): 海底抽水系统
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Application No.: US12251142Application Date: 2008-10-14
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Publication No.: US07669652B2Publication Date: 2010-03-02
- Inventor: Randall A. Shepler
- Applicant: Randall A. Shepler
- Applicant Address: US TX Sugar Land
- Assignee: Schlumberger Technology Corporation
- Current Assignee: Schlumberger Technology Corporation
- Current Assignee Address: US TX Sugar Land
- Agency: Rodney Warfford Van Someren, PC
- Agent Kevin B. McGoff
- Main IPC: E21B43/00
- IPC: E21B43/00 ; F04B23/14
Abstract:
A pumping system is disclosed for producing hydrocarbons from a subsea production well with at least one electrical submersible pumping (ESP) hydraulically connected to at least one multiphase pump to boost production fluid flow.
Public/Granted literature
- US20090032264A1 SUBSEA PUMPING SYSTEM Public/Granted day:2009-02-05
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