全直径岩心水驱油实验技术研究  

STUTY OF WHOLE CORE WATER DISPLACEMENT OIL EXPERIMENT

作　　者：程信芳[1] 刘桂芳[1] 熊家政 

机构地区：[1]大庆石油管理局勘探开发研究院

出　　处：《大庆石油地质与开发》1993年第1期46-51,共6页Petroleum Geology & Oilfield Development in Daqing

摘　　要：建立了一套全直径岩心水驱油实验装置和实验技术,作了表外储层全直径岩心在地层温度下的水驱油实验,整理出全直径岩心油水相对渗透率曲线,并与小岩心实验结果作了比较。结果表明,本文完善的实验技术是可行的。<ABSTRACT>: A set of whole core water displacement oil experiment units and techniques is establised. A water displacement oil experiment of whole core for super low porosity and permeability reservoirs at reservoir temperature is made, the oil and water relative perme-ability curves of the whole core is worked out and compared with the experimental results made by a small cores. It showed that the experimental techniques described above are feasi-ble.

关 键 词：全直径岩心 水驱油 实验技术 

分 类 号：TE341[石油与天然气工程—油气田开发工程]