模型法自适应层间多次波压制技术应用研究——以塔里木盆地玉北资料为例

裴云龙, 杨金龙, 周衍, 宋辉

Application of an internal multiples suppression technique combined with modeling method and adaptive matching subtraction:A case study of the Yubei area in the Tarim Basin

PEI Yun-Long, YANG Jin-Long, ZHOU Yan, SONG Hui

图3 含膏岩强波阻抗界面模型试验 a—速度模型;b—模拟记录偏移剖面;c—本文多次波压制后偏移剖面

Fig.3 Experimental study on interface model of strong waveimpedance with gypsum rock a—velocity model;b—simulated record migration profile;c—after multiple wave suppression in this paper