Ukrainian drone strike ignites Black Sea oil terminal as global energy crisis deepens

Ukrainian drones struck Russia’s Sheskharis oil terminal in Novorossiysk overnight on April 6, igniting fires across multiple piers and injuring eight people in the latest escalation of Kyiv’s systematic campaign against Moscow’s energy export infrastructure. The attack comes as global oil markets face unprecedented strain from the simultaneous closure of the Strait of Hormuz due to the US-Israel war with Iran, creating a dual supply shock that has driven Brent crude to $112.42 per barrel.

The Sheskharis terminal, which handles crude from both Russia’s state-owned Transneft and Kazakhstan’s Caspian Pipeline Consortium, sustained damage to its first and second piers, according to the Kyiv Independent. The facility was previously struck on March 2, when six of seven loading arms were damaged. Today’s attack demonstrates Ukraine’s willingness to defy reported Western pressure to pause strikes on Russian Energy infrastructure amid the broader Iran crisis.

Cascading supply shocks converge

Ukrainian drone operations have eliminated roughly 2 million barrels per day of Russian oil export capacity since late March, Reuters reported. Coordinated strikes on Baltic terminals at Primorsk and Ust-Luga, combined with repeated attacks on Black Sea facilities, have reduced Moscow’s oil income by more than $1 billion, per Bloomberg. Russian oil exports have fallen to their lowest levels since the 2022 invasion began.

This disruption coincides with the near-total collapse of Strait of Hormuz shipping following the February 28 outbreak of the US-Israel war with Iran. Traffic through the chokepoint—which normally handles 20% of global oil demand, or approximately 20 million barrels per day—has declined 90-95%, according to The Middle East Insider. The publication estimates a $15-25 risk premium is now embedded in crude prices due to the Hormuz crisis alone.

Western allies caught between Ukraine and energy security

Kyrylo Budanov, head of Ukraine’s Presidential Office, acknowledged in March that foreign allies have asked Kyiv to pause drone attacks on Russian oil refineries. “We are receiving certain signals about this,” he told Bloomberg. The April 6 Novorossiysk strike suggests Ukraine has rejected those requests, prioritising military pressure on Moscow over Western concerns about oil price stability.

The targeting creates additional diplomatic complications because the Caspian Pipeline Consortium—which uses Sheskharis infrastructure—includes US oil majors Chevron and ExxonMobil as stakeholders alongside Kazakhstan. Damage to CPC facilities risks disrupting Kazakh crude exports that Western companies depend on, forcing allied governments to balance support for Ukraine’s military campaign against commercial interests in Central Asian energy flows.

Perfect storm with Iran crisis

IEA Executive Director Fatih Birol warned on April 1 that April will prove “much worse than March” for global oil supply, with zero cargoes expected to transit Hormuz this month compared to some March shipments already in transit when the Iran war began. “The cure is opening up the Strait of Hormuz,” Birol stated in an interview with CNBC. “We are gaining some time, but I don’t claim that this will be a solution, our stock release.”

Brent crude has surged 51% since January, climbing from $76 to peak above $115 in late March before settling near $112, driven by the Iran war and Hormuz crisis, according to The Middle East Insider. The timing of Ukraine’s escalated strikes on Russian infrastructure risks amplifying price pressures at a moment when strategic petroleum reserves are being drawn down to offset the Iran disruption.

OPEC+ response insufficient to offset losses

OPEC+ agreed on April 5 to increase production by 206,000 barrels per day starting this month, with Saudi Arabia contributing 62,000 bbl/day of the increase, according to the group’s official statement. The modest increment falls far short of the combined 2 million bbl/day loss from Russian disruptions and the estimated 18-19 million bbl/day Hormuz closure. OPEC’s statement acknowledged “recent attacks on energy infrastructure” but offered no indication the cartel plans emergency production increases to stabilise markets.

What to watch

The immediate question is whether Ukraine will pause strikes on Russian oil infrastructure in response to escalating Western pressure, or whether Kyiv calculates that sustained attacks on Moscow’s revenue streams justify the diplomatic cost. European diesel and gasoline prices will provide early indicators of consumer impact as refinery margins compress under tight crude supply.

Longer term, the convergence of the Iran war and Ukraine’s energy campaign creates a forcing function for Western policy. If Brent sustains above $120, strategic reserve releases will accelerate, potentially pressuring Washington and Brussels to condition future military aid on Ukrainian restraint in targeting Russian energy exports. The alternative—allowing both disruptions to compound—risks triggering inflation spikes that could destabilise economies already managing elevated interest rates and fiscal constraints.

Monitor IEA inventory data releases for April and watch whether insurance premiums on Black Sea tanker traffic spike following the Novorossiysk attack. Any signal that Kazakhstan is seeking alternative export routes for CPC crude would indicate Western commercial pressure is translating into diplomatic action on Ukraine’s targeting doctrine.