Features and imbibition mechanisms of Winsor Ⅰ type surfactant solution in oil-wet porous media
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Features and imbibition mechanisms of Winsor Ⅰ type surfactant solution in oil-wet porous media |
| YU Fuwei,JIANG Hanqiao,FAN Zhen,XU Fei,SU Hang,CHENG Baoyang,LIU Rengjing,LI Junjian |
| Fig. 12. Micorscopic images of WⅠ system imbibition at the NaCl concentration of 20 000 mg/L. |
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