Research progress in seismic interpretation technology based on diffraction waves
Diffraction wave is the information carrier of underground heterogeneous anomaly and small-scale structure,with high resolution.At present,the methods of diffraction wave separation and imaging have gradually matured,while the research and application of diffraction wave seismic attribute are relatively limited.This article systematically reviews the application of diffraction wave attributes in the identification of fracture bodies,faults,fractures,and river channels,and explores the development direction and application prospects of diffraction wave seismic attribute.