Heterogeneity of oil distribution
movable oil distribution
oil distribution enterprises
Remainin g oil distribution
Remaining oil distribution rule
Residual Oil Distribution
残余油分布
剩余油分布
剩余油分布研究
剩余油微观分布
沈84块
Residual oil distribution law
residual oil distribution regularities
residue oil distribution
Study of Residual Oil Distribution
Surplus oil distribution
abandoned oil reservoirs
development adjustment and tapping potentialities of oil reservoirs
Enrichment Laws of Oil Reservoirs
fault-block oil reservoirs