53.1572°N · 50.1606°E
Kuibyshev Refinery (Rosneft), located in Samara city, processes ~8.8 Mt/yr and is the oldest of the three Rosneft Samara refineries. Together with Novokuibyshevsk and Syzran, the Samara cluster represents one of Russia largest refining concentrations (~25 Mt/yr combined). The Kuibyshev plant produces motor fuels, fuel oil, and lubricants for the Volga-Ural market.
A drone strike caused a major fire and damaged both primary crude distillation units, AVT-4 and AVT-5. Crude processing was completely halted.
Primary crude distillation units CDU-4 and CDU-5 with capacity ~10,000 tonnes per day each damaged, refinery fully shut down; confirmed by Zelensky and Reuters
Fire at crude distillation unit, short production halt.
Full processing shutdown after strike
According to two industry sources cited by Reuters, crude processing was completely halted after the strike. Both primary crude distillation units, AVT-4 and AVT-5, each with a capacity of about 10,000 tonnes per day, were damaged.
