$109 Million Hit: How Ukrainian Sea Drones Hunt Russia’s Oil ‘Blood Money’

Ukraine’s naval drone ambush cripples a Russian “shadow fleet” tanker near the Bosporus, exposing vulnerabilities in sanction-evasion routes and striking a blow to Kremlin oil revenues. On March 26, 2026, the Russian shadow fleet tanker Altura was outbound from Novorossiysk, carrying one million barrels of Urals crude worth $109 million. It thought it had an easy passage through the Black Sea – it was wrong. In this episode of “Point of Impact,” former Navy SEAL and Kyiv Post Special Correspondent Chuck Pfarrer breaks down Ukraine’s latest naval drone strike. Follow our coverage of the war on the @Kyivpost_official . Learn how a single UKR naval drone slipped into the tanker’s radar blind spot just miles from the Bosporus Strait, delivering a devastating blow to Russian President Vladimir Putin’s oil revenue. We analyze the tactical execution of the strike, the damage to Altura’s engine room, and the broader impact on the “shadow fleet” vessels attempting to evade international sanctions.