The Druzba pipeline, Russia’s massive oil export artery to Europe, has fully halted operations following a Ukrainian drone strike that disabled a key pumping station. As of 18 August, Ukrainian General Staff officially confirmed the pipeline’s shutdown, marking a major blow to Russia’s fuel exports—and a hard cutoff for its EU clients, including Hungary and Slovakia.

 Militarnyi reported that the attack responsible was conducted by Ukraine’s Unmanned Systems Forces (SBS) overnight on 18 August. Kyiv’s precision strike disabled the Nikolskoe-1 oil station in Russia’s Tambov Oblast, 400 km from the frontline. The pipeline has now ceased pumping on an “indefinite” timeline, according to Ukrainian sources.

Ukraine disables Russia’s oil flow to the EU

The General Staff stated on 18 August that pumping of oil through the Druzba pipeline had stopped completely. The shutdown came as a result of a fire triggered by a direct drone hit on the infrastructure. 

Ukraine cuts off Putin’s pipeline profits—Europe’s Druzba oil deliveries halted after yesterday’s drone assault

SBS strike made Russian upgrades irrelevant

Commander of Ukraine’s Drone Systems Forces, Robert “Madyar” Brovdi, stated that the 14th SBS regiment carried out the attack on the Nikolskoe-1 station. In a 18 August Facebook post, he confirmed the strike and mocked the outcome:

“The Druzba pipeline is resting. Full stop of oil pumping for an indefinite period. Greetings from the SBS Birds.”

Madyar also noted the station was “deflowered” by the unit’s UAVs.

Militarnyi noted that Russia had only recently upgraded safety systems at the facility, completing the latest overhaul in late July 2025. The update included new valves and modernized equipment—none of which stopped the site from going up in flames after Ukraine’s drone hit.

Budapest lashes out, Kyiv hits back

Hungarian Foreign Minister Péter Szijjártó confirmed the disruption of oil supply in a public statement on 18 August and sharply criticized Ukraine’s actions. In response, Ukrainian Deputy Foreign Minister Andrii Sybiha said Hungary had long ignored Kyiv’s warnings about relying on Russian energy, and should now “file complaints with their friends in Moscow.”

Hungary, a consistent outlier in the EU on Russia policy, has maintained crude oil imports from Russia since the full-scale invasion began. The Druzba pipeline was one of its main sources of supply.