An attempt to approach the territory of the Ilski oil refinery by several unidentified aerial vehicles was repelled after 2:00 (Moscow time) on Sunday, according to the official website of the Krasnodar administration.

The statement noted that the refinery’s infrastructure was not damaged and the smoke was quickly extinguished. The incident did not result in any injuries, local authorities said.

Drones had already attacked the territory of the refinery as previously reported by the emergency services on May 4 and 5. The resulting fires were extinguished and no casualties were reported.

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