Coral Fuels North Macedonian subsidiary of Greek fuel distributor Coral and is owned by Greek oil refiner Motor Oil and operates a network of more than 750 petrol stations in Greece and other Balkan countries. Coral Fuels has opened two petrol stations under Shell brand, the first in the country. The two stations are opened near the border with Greece. Coral Fuels is planning to invest in opening of more petrol stations in the central part of the country.