Abstract:Both conventional horizontal stack and migration fail to image well the seismic reflections inside Nanmazhuang buried hill because of the complex geological structure and the terrible lateral velocity varia-tion within the buried hill Cascade migration and DMO technique can improve the image of the seismic reflections, but the improvement is still limited.The wave equation、depth migration after stack createsquite good image so that the clear shape of complex structure in the buried hill appears.
收稿日期: 1988-02-23
引用本文:
李明忠. 复杂地震剖面的成像与解释实例[J]. 石油地球物理勘探, 1989, 24(1): 88-95.
Li Mingzhong. The imaging of complex seismic section and its interpreiatitn example. OGP, 1989, 24(1): 88-95.