Transition Zone Study Technique: Experience of Perm Geophysicists

The article considers modern trends in seismic exploration related to data acquisition in shallow waters (transit zones). Various seismic methods used in Russia are analyzed in detail. Considerable attention is paid to the work of Perm geophysicists on the study of transit zones of rivers and reservoirs during winter season. Experi-ence of Permneftegeofizka PJSC in more than a dozen areas has shown that 2D and 3D seismic exploration al-lows solving geological problems for a depth of up to 3-4 km.