Full azimuthal migration. Is applied
for calculating the wave field in anisotropic
environment and calculation of porosity attributes
Reverse Time Migration. Is applied
in difficult geological conditions
complicated by salt tectonics
The use of Q migration allows you to restore high frequencies, as a result of their absorption by the medium, due to which the resolution increases seismic recording
FWI
FWI algorithm is based on modeling synthetic gathers using initial velocity model and minimization of difference between real and modeled gathers
• Geogals
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