support from the National High Technology Reseatch and Development Program of China(863 Program,Grant No.2008AA062303 and No.2009AA063402);National Basic Research Program of China(973 Program,Grant No.2006CB705804);the National Natural Science Foundation of China (Key Program,Grant No.50736001)
CO2 flooding is considered not only one of the most effective enhanced oil recovery (EOR) methods, but also an important alternative for geological CO2 storage. In this paper, the visualization of CO2 flooding was s...