Oil prices tumbled about 6.0 per cent overnight after Saudi Arabia's energy minister said the country has managed to restore oil supplies to where they stood before weekend attacks on its facilities shut 5.0 per cent of global oil output.
Oil prices tumbled about 6.0 per cent overnight after Saudi Arabia's energy minister said the country has managed to restore oil supplies to where they stood before weekend attacks on its facilities shut 5.0 per cent of global oil output.