西湖凹陷平湖组砂泥岩岩性神经网络地震预测

张鹏飞, 张世晖

Neural network seismic prediction of sand and mudstone lithology of Pinghu Formation in Xihu Sag

ZHANG Peng-Fei, ZHANG Shi-Hui

图10 西湖凹陷平湖组泥岩厚度切片 a—平湖组上段泥岩厚度切片;b—平湖组中段泥岩厚度切片;c—平湖组下段泥岩厚度切片

Fig.10 Thickness slice of mudstone in Pinghu Formation in Xihu Sag a—thickness slice of mudstone in upper Pinghu Formation;b—thickness slice of mudstone in middle Pinghu Formation;c—thickness slice of mudstone in lower Pinghu Formation