Russian authorities reported that a Ukrainian drone strike damaged an oil pipeline near the Baltic port of Primorsk on April 5, 2026. According to Leningrad region governor Alexander Drozdenko, Russia’s air defense systems shot down 19 drones in the region. Debris from one of the drones struck part of the pipeline, which was later safely burned off. No casualties were reported in the incident.

The attack comes amid an increase in Ukrainian strikes targeting Russian infrastructure in recent months. Primorsk, located between the Finnish border and the major city of Saint Petersburg, was also attacked in March, when a fire broke out at an oil depot.

Authorities did not provide further details about the extent of the damage or potential disruptions to oil operations in the area.