Controlling factors of remaining oil distribution after water flooding and enhanced oil recovery methods for fracture-cavity carbonate reservoirs in Tahe Oilfield |
ZHENG Songqing,YANG Min,KANG Zhijiang,LIU Zhongchun,LONG Xibin,LIU Kunyan,LI Xiaobo,ZHANG Shiliang |
Fig. 4. Main controlling factor model of remaining oil distribution in fracture-cavity reservoirs after waterflooding. |