Pore-scale investigation on occurrence characteristics and conformance control mechanisms of emulsion in porous media

SU Hang,ZHOU Fujian,LIU Yang,GAO Yajun,CHENG Baoyang,DONG Rencheng,LIANG Tianbo,LI Junjian

Fig. 12. Relationship between oil saturation (a), oil displacement efficiency (b) at pore scale and pore equivalent diameter in E-W group.