摘要
通过对流动单元的概念、研究意义以及研究流程的再分析,研究了流动单元的基本特征和识别标志,提出了储层流动单元的划分和识别方法。利用测井资料对青海油田砂岩油藏储层进行了流动单元的划分,将该油田划分为5类流动单元,分析了各流动单元的物性特征,阐明了不同级别流动单元分布、特点及其与沉积微相、隔夹层的关系,并给出了各类流动单元及物性特征参数。
According to the re-analysis on the concept, research meaning and research process of flow unit, this paper studies the basic characteristics and identification mark of flow unit. The sandstone reservoir of Qinghai oilfield is divided into five flow unit types by using the log data and the physical property characteristics of flow unit are analyzed in this paper. This paper illustrates the distribution, traits of different level flow unit, describes the relationship between flow unit of sedimentary microfacies, impervious and intercalated bed, and gives the characteristic parameters of different flow unit and physical property as well.
出处
《资源与产业》
2006年第5期88-91,共4页
Resources & Industries
