Drone Strike Hits Kirishi Refinery as Russia Reports 146 Intercepts

Russia says its forces downed 146 drones over the Leningrad region, two days after a Ukrainian drone struck the country's second-largest oil refinery at Kirishi.

Governor Aleksandr Drozdenko announced the intercepts on Telegram on Tuesday, in a statement carried by the state TASS news agency. "A total of 146 drones have been downed over the Leningrad Region," Drozdenko wrote, adding that "the counter-action is ongoing."

The origin of the drones remains unclear. The intercepts follow a strike with direct consequences for downstream operations in the region.

What happened at the Kirishi refinery?

On Monday, a Ukrainian drone struck the Kirishi refinery, the second-largest oil refinery in Russia, according to Reuters. Kirishi sits in the Leningrad region, northwest of Moscow.

Local authorities reported one fatality in the attack: a woman was killed. The source reports did not specify the extent of damage to processing units (the distillation and conversion trains that turn crude into refined products) or any impact on run rates at the plant.

The takeaway: Russia's number-two refinery has taken a direct hit, and no damage assessment has been published.

Is the Baltic port of Ust-Luga affected?

Yes. A drone attack caused a fire in the port area of Ust-Luga on the Baltic Sea, Drozdenko said on Telegram on Wednesday. Ust-Luga is a major Baltic Sea outlet in the same province, and the incident adds a second energy-logistics node to the list of affected sites in the region.

The source does not state whether the fire reached terminal infrastructure or crude and product handling facilities.

The takeaway: two energy sites in the Leningrad region — a refinery and a Baltic port — have been hit or set ablaze within three days.

How does this fit with the peace talks?

The escalation coincides with US-mediated talks between Russia and Ukraine in Abu Dhabi, United Arab Emirates, which entered their second and final day on Wednesday.

Ukrainian President Volodymyr Zelenskyy described the first day of negotiations as "constructive and quite substantive."

The talks continue against a backdrop of intensified strikes. TASS reported that Ukrainian forces fired at least 31 artillery shells on the Moscow-occupied Donetsk region of Ukraine within 24 hours, wounding three civilians. Of those attacks, 23 occurred in the Horlivka area, where TASS said a drone strike on a vehicle wounded a couple.

Attacks were also reported in Kryvyi Rih, Zelenskyy's hometown, according to Ukrainian officials writing on Telegram.

The takeaway: diplomatic channels in Abu Dhabi remain open even as strikes on energy and civilian targets accelerate on both sides.

What are the Baltic states doing?

Latvia and Lithuania have warned residents to seek shelter against unidentified drones entering their airspace from Russia or Belarus. Both states said NATO air defence assets and fighter jets were activated in response to the airspace violations.

The activation marks a widening of the operational footprint of the drone campaign beyond the immediate combat zone, into the airspace of NATO member states adjacent to Russia and Belarus.

The takeaway: drone activity has now triggered NATO air-defence responses in two member countries.

The watch item

Operators and traders will watch for three things: a damage assessment and run-rate update from Kirishi; the status of the Ust-Luga port fire; and the outcome of the final day of the Abu Dhabi talks, which Zelenskyy called constructive. No company statement on refinery throughput has been released at the time of reporting.