板桥油田注水老区“双高”油藏剩余油挖潜对策

胡子龙^①, 张涛^①, 车正家^①, 王顺利^①, 刘永河^①, 董峰^②

The remaining oil potential of the high water cut and high recovery reservoir in the old waterflooding area of Banqiao Oilfield and its tapping strategies

HU Zilong^①, ZHANG Tao^①, CHE Zhengjia^①, WANG Shunli^①, LIU Yonghe^①, DONG Feng^②