聚表剂驱提高采收率机理实验——以大庆长垣油田为例
于倩男1, 刘义坤2, 梁爽2, 谭帅3, 孙智4, 于洋4

Experimental study on surface-active polymer flooding for enhanced oil recovery: A case study of Daqing placanticline oilfield, NE China
YU Qiannan1, LIU Yikun2, LIANG Shuang2, TAN Shuai3, SUN Zhi4, YU Yang4