摘要
本文研究了正韵律不同非均质变异系数油层采收率提高值与聚合物用量的关系，并利用聚合物驱经济模型计算了不同聚合物用量下聚合物驱油的经济指标。根据聚合物用量与聚合物驱经济效益的关系，确定聚合物驱合理用量。
This paper studies the relationship between improved recovery efficiency of positive rhythm reservoir with different heterogeneity variation factor and the polymer injection amount, and calculates the economic index of different polymer injection amount by using polymer flooding economic model. Reasonable polymer injection amount is then determined according to the relationship between polymer injection amount and economic benefit of polymer flooding.
出处
《大庆石油地质与开发》
CAS
CSCD
北大核心
1999年第1期40-41,共2页
Petroleum Geology & Oilfield Development in Daqing
关键词
聚合物驱油
采收率提高值
聚合物用量
采油
Polymer flooding, Improved recovery efficiency, Economic benefit, Polymer injection amount, Tertiary recovery, Numerical Simulation
