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Area near one of Russia’s biggest oil refineries damaged by Ukrainian drones, official says

By Thomson Reuters Mar 26, 2026 | 1:11 AM

MOSCOW, March 26 (Reuters) – An industrial area near one of Russia’s biggest oil refineries was damaged in a Ukrainian drone attack, ​a Russian official said on Thursday.

At least 40% ‌of Russia’s oil export capacity is at a halt following Ukrainian drone attacks, a disputed attack on a major pipeline and the seizure of tankers, Reuters reported ‌on ​Wednesday.

More than 20 drones were ⁠shot down over the ⁠northern Leningrad region, according to Governor Alexander Drozdenko.

“The attack is being repelled over the Kirishi district. There is damage in the industrial ​area,” Drozdenko said on Telegram.

Drozdenko did not specify what part of the industrial area was ⁠damaged, but the town of ⁠Kirishi is home to one of Russia’s ​largest oil refineries, Surgutneftegaz’s Kirishinefteorgsintez plant, which was repeatedly ​targeted by Ukraine last year.

According to industry ‌sources, the refinery processed 17.5 million metric tons of oil (350,000 barrels per day) in 2024, which amounted to 6.6% of Russia’s total oil refining ⁠volumes.

It produced 2 million tons of gasoline, 7.1 million tons of diesel, 6.1 million tons of fuel ⁠oil and 600,000 ‌tons of bitumen.

Russia’s Baltic Sea ⁠ports of Primorsk and Ust-Luga, major ​exporting ‌outlets, suspended crude oil and oil ​products loadings ⁠after Ukrainian drone attacks on Wednesday, two sources said.

Russian officials said earlier on Wednesday a fire broke out at Ust-Luga after a Ukrainian drone attack.

(Reporting by Ksenia Orlova; Editing by Guy Faulconbridge and ​Jamie Freed)