PROCESS FOR THE RECOVERY OF HEAVY OIL FROM AN UNDERGROUND RESERVOIR
摘要
<p>A process for the recovery of heavy oil from an underground reservoir, comprising: injecting an oil-in-water nanoemulsion into one or more injection wells;- recovering said heavy oil from one or more production wells. Said process is particularly advantageous for enhancing the recovery of heavy oils from underground reservoirs within the range of technologies for tertiary recovery, usually known as "EOR" (Enhanced Oil Recovery" ).</p>
申请公布号
WO2011048459(A1)
申请公布日期
2011.04.28
申请号
WO2010IB02646
申请日期
2010.10.15
申请人
ENI S.P.A.;DEL GAUDIO, LUCILLA;PRATESI, CLAUDIO, RICCARDO;BELLONI, ALESSANDRA;MORONI, IOLE
发明人
DEL GAUDIO, LUCILLA;PRATESI, CLAUDIO, RICCARDO;BELLONI, ALESSANDRA;MORONI, IOLE