Oilfield water blocking and profiling technology is an important part of oilfield production,which has a great impact on the exploitation efficiency of oilfield.This paper mainly analyzes the mechanism of action and application status of common plugging agents in China's oilfields,and makes a prospect for the future research direction and development prospect of reservoir plugging profiles.
关键词
堵水调剖剂/分类/研究进展
Key words
water blocking profile regulating agent/classify/research progress