Ukraine has targeted Russia’s western oil export infrastructure, striking the ports of Novorossiysk, Primorsk and Ust-Luga, and aiming at the Druzhba pipeline that carries crude to Hungary and Slovakia.

The Druzhba disruption follows earlier Russian strikes on part of the pipeline, while Hungary and Slovakia have urged Kyiv to restore supplies amid rising tensions.

Affecting export routes include Primorsk, Ust-Luga and the Druzhba pipeline through Ukraine to Hungary and Slovakia, with damage attributed to both Ukrainian actions and Russian strikes.

Brent crude has pushed above $100 per barrel, prompting global price and market responses and forcing reserve managers to reassess risk in infrastructure-dependent supply chains.

The disruption highlights strategic vulnerabilities across 11 time zones, Arctic routes and limited alternative capacities, underscoring the need for international coordination and financing.

Russia is leaning more on Asian markets as Western route disruptions bite, but capacity limits on those routes cap the potential supply rebound for now.

Asian route constraints leave roughly 2.15 million barrels per day of spare capacity, with shadow fleet costs and longer transit times eroding revenue potential.

The disruption could threaten about a quarter of Russia’s state budget revenues from energy, potentially around $73 billion annually if sustained, affecting currency stability and investment.

Broader macro effects include European supply-chain reconfiguration, energy risk premia in pricing, higher strategic reserve use, and multi-year investments in new export infrastructure.

The event marks a shift toward infrastructure-focused economic disruption, contrasting with historical uses of production targets seen in the 1973 embargo and Gulf War.

Across the border, Belarus continues to receive roughly 300,000 barrels per day of Russian oil to feed its refineries, despite broader disruptions.