Ukraine halts Russian oil deliveries to Hungary

"Russian oil has stopped flowing to Hungary through the “Druzhba” (Friendship) pipeline transiting Ukraine, the Hungarian oil company MOL confirmed. 

The official reason given by the Ukrainian side was that a Russian air strike hit a transformer station near the border with Belarus, which supplies electricity to one of the pumping stations, needed for operations.

Ukraine has also informed Russia’s Transneft that service was suspended due to a “drop in voltage,” according to Igor Demin, a spokesman for the Russian oil giant." RT