Proceedings :  Spe/ 
Doe eight symposium on enhanced oil recovery, april 22-24, 1992 tulsa, oklahoma /  Sponsored by the mid-continent section, Society of petroleum engineers and the u.s. department of energy 
 - 2 volúmenes 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Recobro del petróleo--Congresos
<br/><br/><label>LC Class. No.: </label>TN871  / S672 1992