Ukraine launched waves of drone attacks targeting oil and power facilities in western parts of Russia overnight on Jan. 29, according to local officials. Drone strikes were reported across several Russian regions,

The reported strike comes two nights after Ukrainian forces launched a joint attack against the refinery that allegedly damaged multiple on-site facilities.

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.

Videos showed fireballs over a facility in Ryazan, 110 miles southeast of Moscow. Kyiv is seeking to disrupt Russian military logistics and put pressure on the country’s economy by striking its oil industry.

The Ryazan Oil Refinery is one of the four largest refineries in Russia. Therefore, strikes on the facility are crucial for disrupting the occupiers' logistics, according to the Ukrainian Armed Forces' Unmanned Systems.

Kyiv on Sunday claimed responsibility for an overnight drone attack on a Russian oil refinery, making it the second attack on the same site in less than two weeks. Ukraine's military said that "the Defense Intelligence of Ukraine hit the facilities of the Ryazan Oil Refining Company again.

Ukrainian defenders have struck the oil refinery in the Ryazan region for the second time this week. They also launched an attack on a forward command post of the Russian forces in the Kursk region, according to the General Staff of the Ukrainian Armed Forces.