基追踪弹性阻抗反演识别含气砂岩

郝亚炬, 高君

Gas sand prediction using basis pursuit elastic impedance inversion

HAO Ya-Ju, GAO Jun

图6 对应图5中合成道集的基追踪弹性反演 a—基追踪EI反演结果;b—0°EI与30°EI交会图

Fig.6 BP EI value of the synthetic record in Fig.5 a—EI result of BP method;b—crossplot of 0° and 30° EI