Paper Summary
The main usage of wells in seismic imaging is in the velocity model building for pre-stack depth migration (PSDM) and to QC full waveform inversion (FWI) results. Both processes require velocities that are as accurate as possible. Besides this practice, well information is needed to determine the phase of the seismic, it assists in choosing more accurate attenuation (Q) values and can help identify multiple energy. This paper addresses the different usages of well information and its applications.