Prestack Depth Migration is a good choice if you are dealing with complex geology. Strong dips, raypath bending and severe velocity changes?
You will not handle these in time domain. A Prestack Depth Migration is always as good as the Velocity Model used for migration. We are used to elaborate an Interval Velocity Model in close cooperation with our clients. This gives confidence in the final Prestack Depth Migration.
Our tool is Paradigm Geophysical Geodepth Power 2D/3D product - the industry standard for Model Building and Prestack Depth Imaging.