The Security Service of Ukraine (SSU) attacked three oil refineries with drones at once - in Ryazan, Kstovo and Kirishi, as well as an air base and a military airfield in the Voronezh region.
SSU discloses the details of the attack on Russia's territory on Mar. 13
According to the sources, attacks on oil refineries continue a series of special operations against enemy refineries, which the SSU had previously launched.
Insider notes that the refineries attacked today are among the top 5 largest factories in the Russian Federation.
Also, SSU, together with other AFU representatives, attacked with drones the air base of the Russian Air Force in Buturlinivka and the military airfield in Voronezh.
Drone attack in Russia on Mar. 12
On the night of Mar. 12, seven Russian regions: Belgorod, Kursk, Voronezh, Oryol, Moskovskaya, Tula and Nizhny Novgorod oblasts — reported a drone attack.
In the Kstovo region of the Nizhny Novgorod region, a drone hit the Lukoil oil depot, causing a fire. The company reported that the work of the technological plant for oil processing was stopped due to the incident.
The attacked oil refinery near Nizhny Novgorod, 800 km from Ukraine, produced 15 million tons annually.
In Oryol, the attack caused a fire at an oil depot and a leak of oil products.