TY JOUR TI Geological Structure and Perspectives of Oil and Gas Bearing in Neogene Sediments of the Southern Part of the Kuril Island Arc System KW Kuril Island Arc KW Iturup KW Kunashir KW lithological type objects KW oil and gas content of Cenozoic sediments KW Mid-Kurilsk Trough JO Russian Journal of Earth Sciences AU Krikun, N.S. AU Babenko, I.A. AU Talovina, I.V. AU Duryagina, A.M. PY 2024 IS 24 PB Geophysical Center of the Russian Academy of Sciences