地震分频迭代反演在薄层河道砂体预测中的应用
任宪军1(
), 李钟2(), 马应龙3, 董萍4, 田行达5
), 李钟2(), 马应龙3, 董萍4, 田行达5
Application of seismic frequency-divided iterative inversion in the prediction of thinly laminated channel sand bodies
REN Xian-Jun1(), LI Zhong2(), MA Ying-Long3, DONG Ping4, TIAN Xing-Da5
), LI Zhong2(), MA Ying-Long3, DONG Ping4, TIAN Xing-Da5
图9. 靶区分频迭代反演(a)和常规分频反演(b)的对比(图中曲线为自然伽马曲线)
Fig.9. Comparison of frequency division iterative inversion(a) and conventional frequency division inversion(b) in target area(The curve in the figure is GR curve)
