摘要
介绍了深部调驱的作用机理;研究了储层的非均质性、原油黏度、调驱体系与原油的黏度比、调驱体系的注入量及井距对调驱效果的影响,以及储层渗透率与调驱体系黏度的匹配关系。
The mechanism of action of deep profile control is introduced,the effects of the heterogeneity of reservoir,the viscosity of crude oil,and viscosity ratio of profile control system to crude oil,the injection rate of profile control system,and the distance between wells on the effect of profile control are studied,and the matching of reservoir permeability with the viscosity of profile control system is investigated.
出处
《精细石油化工进展》
CAS
2016年第4期31-33,共3页
Advances in Fine Petrochemicals
关键词
深部调驱
调驱体系
调驱机理
适应性
deep profile control
profile control system
profile control mechanism
suitability
