Russia’s crude oil production has slipped to its lowest level in a year, driven not by OPEC+ mandates, but by a sustained Ukrainian drone campaign targeting the country’s energy infrastructure. According to the International Energy Agency, April output fell to roughly 8.8 million barrels per day, a drop of 460,000 barrels from last year.

The offensive intensified in May, with Ukrainian forces striking 18 oil and gas facilities. The attacks have forced more than ten percent of Russia’s national refining capacity offline, triggering temporary shutdowns at upstream wells. Russian Deputy Prime Minister Alexander Novak confirmed the decline, attributing it to unscheduled maintenance at key refineries.

In response, Moscow is pivoting its strategy. Russia has ramped up unrefined crude exports to their highest volume since 2022 while implementing a domestic ban on jet fuel exports to secure local supply. Market analysts are now monitoring whether sustained infrastructure damage will force OPEC+ to recalibrate global output targets, potentially reshaping near-term energy pricing and inflation forecasts.