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4 玉北地区典型地震偏移成像剖面及产生的主要层间多次波示意 a—包含多次波的偏移成像剖面及其产生多次波界面传播示意;b—产生的主要层间多次波剖面

Fig.4 Typical seismic migration imaging profile and schematic diagram of the main internal multiples generated in the Yubei area a—migration imaging profile containing multiple waves and a schematic diagram of the propagation of internal multiples;b—the main internal multiples profiles generated