A Lukoil oil refinery in the Russian oblast of Nizhny Novgorod was struck by multiple Ukrainian drones in the early hours of Jan. 29, a military intelligence (HUR) source told the Kyiv Independent. Drone strikes were reported by local officials across several Russian regions overnight,

Ukrainian drones hit a Russian oil refinery in the city of Ryazan overnight, causing a fire and damaging equipment at one of Russia's biggest refineries, four industry sources told Reuters on Friday.

A Ukrainian drone attack killed a mother and her toddler in western Russia on Wednesday, local officials said, in a major overnight barrage that set an oil refinery ablaze and targeted a nuclear facility.