摘要
聚合物驱后仍有约50%剩余油存在,研究聚合物驱后进一步提高采收率的技术和方法显得尤为迫切,本文介绍了聚合物驱后提高采收率的技术,以供参考。
There are 50% of residual oil left after polymer flooding, so it is urgent to develop technologies to further enhance oil recovery in this process, which are investigated in this paper for reference.
出处
《石化技术》
CAS
2015年第5期175-175,共1页
Petrochemical Industry Technology
关键词
聚合物驱
采收率
概述
polymer flooding
oil recovery
