Ukrainian Drones Bomb Russian Oil Ports, Damage NORSI Refinery, Primorsk Port
Image: UNITED24 Media

Ukrainian Drones Bomb Russian Oil Ports, Damage NORSI Refinery, Primorsk Port

05 April, 2026.Ukraine War.8 sources

Key Takeaways

  • Ukrainian drones struck Primorsk port and Lukoil's Kstovo refinery in Nizhny Novgorod
  • NORSI refinery in Nizhny Novgorod caught fire; Primorsk fuel reservoir hit
  • Russian air defenses shot down 19 Ukrainian drones over the Leningrad region

Drones Hit Primorsk Port

Governor Drozdenko initially reported pipeline damage but later clarified the leak occurred from a fuel reservoir hit by shrapnel.

Image from Al Jazeera
Al JazeeraAl Jazeera

The port can handle up to one million barrels per day and has been repeatedly hit in previous months.

At least 40% of the port's storage facilities were lost in March attacks.

The strikes forced temporary shutdowns of oil loading at both Primorsk and Ust-Luga.

NORSI Refinery Struck

Ukrainian drones targeted the NORSI oil refinery in the Nizhny Novgorod region, Russia's fourth largest.

Governor Nikitin confirmed a fire broke out and two facilities were hit.

Image from Devdiscourse
DevdiscourseDevdiscourse

The Novogorkivsk thermal power plant and residential buildings were damaged, affecting about 3,000 people.

The refinery processes up to 16 million metric tonnes of oil per year.

Strategic and Economic Impact

Roughly 35% of Russia's oil export capacity was offline by early April.

The trans-Baltic infrastructure handled about 20% of Russia's oil exports.

Executives at Rosneft and Lukoil acknowledged supply chain challenges.

The attacks reflect a shift from military targets to economic considerations.

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