Russia’s Gasoline Reserves May Last One Week as Ukraine Hits Refineries Behind 55% of Its CapacityUnited24 Media reports that renewed Ukrainian drone strikes in early November hit Russia's five largest oil refineries, from the Omsk refinery in Siberia to KINEF near the Baltic, prompting concerns over fuel rationing. The Moscow Times and Carnegie analyst Sergei Vakulenko say facilities behind roughly 55% of Russia's gasoline output were struck, and stockpiles may last only about a week.