Fuel Oil

Russia's Kirishi refinery hit by debris during Ukrainian drone attack

Russia's Ryazan oil refinery halts operations after drone strike, sources say

Factbox-Russian energy facilities targeted by Ukraine's drones

Syria turns to intermediaries for oil imports after low interest in tenders, sources say

Russia's Ryzan oil refinery halts operations after drone strikes, sources say

Ukrainian drones hit big Russian oil refinery at Ryazan, sources say

Black Sea oil spill widens, Russian authorities say

Putin says more needs to be done to clean up Black Sea oil spill

Russia clears beaches after Black Sea oil spill, declares emergency in Crimea

Oil spill in Black Sea smaller than first thought, Russia says

Russian region declares emergency situation as Black Sea oil spill fallout widens

Volunteers battle to clear spilled oil on Russia's Black Sea coast

'Oil is everywhere': Russians tackle Black Sea spill