Method for compensating seismic wavefield amplitudes for transmission losses in the overburden

摘要

The relative amplitudes of seismic reflection data contains very useful information about the subsurface earth formations. Surface and subsurface-consistent amplitude processing identifies and corrects for the variability introduced by instrumentation and surface distortions. Dynamic amplitude decomposition is disclosed which identifies and compensates for reflection amplitude fading due to subsurface transmission absorption media. IMAGE