Ukrainian drones strike Rosneft oil depot in Sochi, air defense unit in Sirius

September 4, 2026 at 11:11 AM2 min

This digest was compiled by AI from multiple sources — links to the originals are below.

Ukrainian drones struck a Rosneft-owned oil depot in Sochi early on September 4, causing a fire, according to the Krasnodar regional operational headquarters. Sochi airport suspended arrivals and departures for more than seven hours, with 71 flights delayed. The attack came a day after a suspected unmanned boat strike on Sochi's seaport.

Key Facts

The fire at the Rosneft-Kubannefteprodukt oil depot in Adler district was confirmed by eyewitness video and NASA FIRMS satellite data.
Sochi airport suspended arrivals and departures for more than seven hours, with 71 flights delayed.
Russia's Defense Ministry said 490 drones were intercepted and destroyed overnight over 19 regions, Crimea, and the Black Sea.
The oil depot is located on Aviatsionnaya Street, about 100 meters from Sochi International Airport.
A fire also broke out in the Sirius area near the Abkhazia border, where a Russian air defense division with S-300 or S-400 systems is reportedly deployed.

The Attack

Ukrainian drones struck a Rosneft-owned oil depot in Sochi's Adler district early on September 4, causing a fire, the Krasnodar regional operational headquarters said on Telegram. The depot belongs to Rosneft-Kubannefteprodukt and is located on Aviatsionnaya Street, about 100 meters from Sochi International Airport. Eyewitness video published by the Exilenova+ Telegram channel and NASA FIRMS satellite monitoring data confirmed the fire. The same oil depot in Adler district was attacked in August last year, when a fuel tank caught fire.

Air Defense Site

A fire also broke out in the Sirius area, located in the Imereti Lowland near the Psou River close to the border with unrecognized Abkhazia. According to the Astra outlet, a Russian air defense division with S-300 or S-400 systems is deployed there. The same territory was previously targeted in May this year. Residents of Sochi reported a large number of explosions overnight, and local media said a large radar was installed nearby on the Krylya Baltiki beach.

Airport Disruption

Sochi airport suspended arrivals and departures for more than seven hours, with 71 flights delayed, local media reported. The airport is one of Russia's largest aviation hubs. Russia's Defense Ministry said 490 drones were intercepted and destroyed overnight over 19 regions, Crimea, and the Black Sea. The previous day, September 3, the seaport of Sochi was attacked, presumably with unmanned boats, and a black column of smoke was seen over the port.