Experiments on imbibition mechanisms of fractured reservoirs by microfluidic chips

YU Fuwei,GAO Zhendong,ZHU Wenhao,WANG Chuan,LIU Fan,XU Fei,JIANG Hanqiao,LI Junjian

Fig. 15. Experimental results of oil-water imbibition (a) and oil-wettability alteration solution imbibition (b) in Scheme B-1.