VERTICAL ANNULAR SEPARATION AND PUMPING SYSTEM WITH OUTER ANNULUS LIQUID DISCHARGE ARRANGEMENT
摘要
<p>A Vertical Annular Separation and Pumping System (VASPS) utilizing a outer annulus liquid discharge arrangement to replace a standard pump shroud associated with an electrical submersible pump. The outer annulus liquid discharge arrangement directs produced wellbore liquids around the electrical submersible pump motor to provide a cooling medium to prevent overheating and premature failure of the electrical submersible pump.</p>
申请公布号
WO2007021337(A1)
申请公布日期
2007.02.22
申请号
WO2006US17136
申请日期
2006.05.02
申请人
EXXONMOBIL UPSTREAM RESEARCH COMPANY;FIELDING, BRIAN, J.;FOWLER, TRACY, A.
