Ukrainian authorities said Monday that they had targeted a Russian oil refinery overnight, while Russian officials and media reported a fire at the facility. "The Ryazan refinery, one of the largest in Russia,

This is the third time since the beginning of 2025 that drones have attacked the Ryazan Oil Refinery, according to the independent Telegram channel Astra. The Ryazan Oil Refining Company's facility was previously struck overnight on Jan. 24 and Jan. 26.

Russians reported explosions in Ryazan. Local residents claim that unknown drones are attacking an oil refinery, RBC-Ukraine informs, citing Russian Telegram channels. In particular, the Baza channel wrote at around 2:58 a.

Residents posted videos on social media purportedly showing a large blaze at the refinery. Sounds of explosions were reported at around 2:45 a.m. local time.