At the G.O. Mavlonov Institute of Seismology of the Academy of Sciences of the Republic of Uzbekistan on March 3, 2026, Anvar Dzhuraevich Toshkulov on the basis of new technologies for 3Dning seismic exploration of geological features of the structure and prospects of Jurassic and Paleozoic deposits of the Sudochian bend Assessment of Reservoir Properties of Oil and Gas Fields of the Lower-Middle Jurassic Period of the Kuanysh-Koskalinsky Swell of Mamirov Zhavlon Rakhmon- 04.00.07 in geological and mineralogical sciences in the specialty "Geology of oil and gas fields, their exploration and exploration" (PhD).