波形指示反演在煤层屏蔽薄砂岩分布预测中的应用

陈彦虎, 陈佳

The application of seismic meme inversion to thin sand distribution prediction under coal shield

Yan-Hu CHEN, Jia CHEN

图3 加随机噪声正演地震道与波形指示反演结果 a—加10%随机噪声合成地震道;b—加20%随机噪声合成地震道;c—加10%随机噪声波形指示反演结果;d—加20%随机噪声波形指示反演结果

Fig.3 Synthetic trace and Seismic meme inversion results with random noise a—synthetic trace with 10% random noise;b—synthetic trace with 20% random noise;c—synthetic meme inversion result of figure a;d—synthetic meme inversion result of figure b