Characteristics and EOR mechanisms of nanofluids permeation flooding for tight oil

DING Bin,XIONG Chunming,GENG Xiangfei,GUAN Baoshan,PAN Jingjun,XU Jianguo,DONG Jingfeng,ZHANG Chengming

Fig. 4. Initial hydrodynamic radius distribution of the 0.1% concentration nanofluids permeation flooding system at the test temperature of 85 °C.