沈阳油田储层微观驱油效率研究  

Study of Microscopic Oil Displacement Efficiency of Shengyang Oil field Reservoir

作　　者：何秋轩[1,2] 高永利[1,2] 任晓娟[1,2] 杜慧[1,2] 

机构地区：[1]西安石油学院 [2]辽河油田

出　　处：《西南石油学院学报》1996年第2期20-24,共5页Journal of Southwest Petroleum Institute

摘　　要：本文针对沈阳油田储层实际情况，利用沈阳油田静１１＃和静６３—２７＃的岩芯铸体薄片，制作了７块微观地层模型。使用微观可视化物理模拟技术手段，借助显微镜、摄录机及图象分析技术等，直观地观察和研究了沈阳油田Ｓ４３储层原油粘度以及不同孔隙结构对水驱机理及驱替效率的影响。According to the actual condition of Shengyang Oil field reservpor. 7 formation micromodels were made with the core casting slides of WellJing 11 and Wells Jing 63-27 in Shengyang Oil field. This paper introduces the direct observation and research of the influence of the crude oil viscosity of S 4 3 reservoir in Shengyang Oil field and porous construction on displacement mechanism and efficiency, and the distribution charecteristics of remaining oil, by using micro-visual physical simulating technique, and with the help of microphone, camera and video recorder, and picture analysis techniqe, dtc.

关 键 词：储层 驱替效率 油田 驱油 水驱 

分 类 号：TE341[石油与天然气工程—油气田开发工程]