A senior official claims that Ukrainian long-range drones have struck one of Russia’s biggest oil refineries for the second ...

Ukraine claimed Saturday to have struck one of Russia’s largest oil refineries in a drone attack ... been carrying out a mock evacuation as a safety exercise and that the images of the glowing ...

The facility is one of Russia's "largest and most modern refineries," able to process more than 16 million tons of oil each year ... a standard measure to ensure safety at night." ...

Ukraine claimed Saturday to have struck one ... as a safety exercise and that the images of the glowing facility in fact showed “the work of the plant’s torches.” The Taneco refinery has a refining ...