摘要
本文应用裂缝岩心资料以及将相对渗透率普遍方程引入裂缝—基质双重孔隙系统的方法,对华北裂缝油藏岩石的相对渗透率进行了计算。计算结果比华北油田提供的试验结果更能表达该油田裂缝岩石的特征。
The laboratory determination of the relative permeability of fissured reservoir rock sample is quite diffieult. This paper gives a method of calculating the relative permeability of fissured rock with its application to North China oil field. The calculation results better characterize the fissured rock than the laboratory determination provided by North China oil field
出处
《石油大学学报（自然科学版）》
CSCD
1989年第6期16-20,共5页
Journal of the University of Petroleum,China(Edition of Natural Science)
关键词
裂缝岩石
油藏
相对渗透率
Fraeture rock
Relative permeability
Calculation
