On 16 July 2020, local media reported that Ural Nefte Servis, a Neftisa subsidiary discovered the Mikhalevskoye field in Sverdlovsk Oblast (Volga-Urals Basin). Reserves of the field are estimated at 5 MMt (36.5 MMbbl) of oil, assumed to be held within the Upper Carboniferous section. The field was discovered within the Krasilnikovskiy block (exploration and production license SVE03680NR).  The Krasilnikovskiy license was awarded to Ural Nefte Servis in 2015 and covers 1,684 sq km in Northern Volga Urals and Ural Foredeep. In 2017, the company acquired 115 sq km of 3D data and 140 km of 2D data within the block.
(Volga-Urals b.), Mikhalevskoye field was discovered by URAL NS (100%). Reserves of the field are estimated at 5 MMt (36.5 MMbbl) of oil, assumed to be held within the Upper Carboniferous section. The field was discovered within the Krasilnikovskiy block (exploration and production license SVE03680NR). 