摘要
通过开展台南稠油层"四性关系"研究,建立了稠油层物性与含油性关系以及物性、含油性与电性之间的关系;基于稠油层的"四性关系"特征,运用试油约束的中子-密度交绘图和孔隙度-渗透率关系,建立了稠油层测井分类方法与标准。应用表明,建立的测井分类标准是适合的,较好地满足了现场生产的需要。
It is important that heavy oil layers are classified for efficient development in Tainan sag.The relationship between physical and electrical properties is established by discussing ″four physical property relationship″ in Tainan heavy oil layer.Based on the above-mentioned,classification and criterion of heavy oil layers for logging method are formed by using figures of neutron-density and porosity-permeability restricted by testing data.The application shows that classification and criterion are reasonable for field practice.
出处
《石油仪器》
2007年第5期58-59,62,共3页
Petroleum Instruments
关键词
稠油层
四性关系
油层分类标准
台南凹陷
heavy oil layer
four physical property relationship
reservoir clascification criteria
Tainan sag
