Key facts
- Ukraine launched a drone attack on Russia's Novoshakhtinsk refinery in the Rostov region.
- The refinery was taken offline due to damage from the drone strike.
- Novoshakhtinsk refinery has a capacity of 110,000 barrels of crude oil per day.
- Ukraine's attacks aim to cripple Russian refining capacity, fuel supply, and export revenues.
- Russia has a ban on diesel exports in place, initially introduced in July.
- The ban on diesel exports is likely to be extended beyond September 30.
