利用实际生产数据绘制霍尔曲线和霍尔导数曲线,并根据霍尔曲线和霍尔导数曲线不同阶段的斜率值求取视阻力系数和视残余阻力系数,评价化学驱的注入能力和注入效果.%Hall curve and Hall derivative curve are drawn based on actual production data,and apparent resistance factor and apparent residual resistance factor are obtained according to different stages of the Hall curve slope and dif-ferent values of the Hall derivative curve to evaluate the injection capacity and effect of the chemical flooding injection.
展开▼
