Ukraine Intensifies Drone Strikes, Causing Decline in Russian Oil Production

In May 2026, Russia's crude oil production fell to 9.009 million barrels per day, its lowest in a year, due to intensified Ukrainian drone strikes targeting oil infrastructure. Ukrainian forces conducted at least 31 attacks on refineries, export terminals, and pipelines, disrupting Russia's energy sector. This decline leaves Russia 690,000 barrels per day below its OPEC+ production target. The attacks are part of Ukraine's strategy to weaken Russia's financial capabilities in the ongoing war. Ukrainian officials claim that these strikes aim to isolate occupied Crimea by disrupting military supply routes. As a result of the attacks, Russian refinery throughput has dropped to its lowest levels in over a decade. The situation continues to evolve, with ongoing strikes reported on June 11, including a significant attack on the Afipsky Oil Refinery.

Key Points: • Russia's oil production fell to a one-year low of 9.009 million barrels per day in May. • Ukrainian forces conducted 31 strikes against Russian oil infrastructure in May, the highest monthly total since the war began. • The decline in oil production is part of Ukraine's strategy to weaken Russia's military supply lines.