摘要
利用图象处理技术并结合微观模型驱油试验，对双河油田剩余油形成机理、分布特征、组合关系及储层微观非均质性进行了系统的定量分析与研究，为高含水后期剩余油的研究提供了一种新的研究手段。
Image processing, combined with oil displacement test with microvisual models, was applied to the systematic analysis and quantitative investigation of forming mechanism of remaining oil and its distribution, combination and microheterogeneity in Shuanghe oil field, thus providing a new approach to the study of remaining oil distribution at late high water-cut stage of oil production. Two hundred and one oil-bearing thin sections from recent 6 sealing core drilling wells in Shuanghe oil field and 91 microscopic models with differently typical pore structure networks were adopted in this paper.
出处
《石油勘探与开发》
EI
CAS
CSCD
北大核心
1996年第2期57-61,共5页
Petroleum Exploration and Development
关键词
图象处理
含油量
微观结构
剩余油分布
驱油
Image processing, Oil content, Thin section, Microstructure, Model, Remaining oil distribution
