Irregular seismic data causes problems with multi-trace processing algorithms and degrades processing quality.We introduce the Projection onto Convex Sets(POCS)
Coherence analysis is a powerful tool in seismic interpretation for imaging geological discontinuities such as faults and fractures.However,subtle faults or fra
In this study area the geological conditions are complicated and the effective sandstone is very heterogeneous.The sandstones are thin and lateral and vertical
We propose a combined migration velocity analysis and imaging method based on Kirchhoff integral migration and reverse time migration,using the residual curvatu