Ukrainian drones struck the Afipsky oil refinery in southern Russia overnight on 25 August, monitoring Telegram channels reported. Regional authorities claimed falling drone debris caused fires. Ukraine's General Staff later confirmed the strike, and, in the same post, a hit on a gas processing plant in Astrakhan Oblast the night before.
Fire at the plant, and Russia's debris account
Initially, the Ukrainian monitoring Telegram channels Exilenova+ and Supernova+ reported the strike, publishing footage of the fire and placing one burning storage tank on the plant's grounds. NASA's FIRMS satellite fire data confirmed the burning site, Militarnyi reported.
The Krasnodar Krai operational headquarters stated that falling drone parts started the fire. Governor Veniamin Kondratyev claimed that debris fell on the grounds of the Afipskaya railway station, killing two people and injuring two more, and stated that fires broke out in the nearby settlement and at the refinery itself.
Ukrainian forces struck two U-272 gas separation units at the Astrakhan gas processing plant the night before, the General Staff wrote in the same post. That plant makes technical sulfur, which goes into explosives.
Drones also attacked Rostov Oblast overnight, with the Novoshakhtinsk refinery as the target, according to Supernova+.
The refinery Ukraine keeps targeting
Drones have reached the plant repeatedly this year, in January, March, June, and July, making the latest hit the fifth since the start of the year, The Moscow Times counted. In the July case, the Russian news Telegram channel Astra said the fire started near the tank farm.
Ukrainian drones have attacked Russian refineries more than 70 times since the start of 2026 and knocked several dozen plants out of service, The Moscow Times said, while Ukraine's General Staff counted 194 strikes on refineries in the first half of the year alone. Five stopped processing entirely after strikes since 1 August: Permnefteorgsintez, Orsknefteorgsintez, Zapsibneftekhim, and the Saratov and Volgograd refineries, the outlet said.
