BBC News | North Sea oil revenues fall by 75% in the first three months of 2015 BBC News North Sea oil revenues in the first three months of 2015 were down 75% on the previous quarter, the Scottish Conservatives have said. The Scottish government's quarterly national accounts show that the amount received in tax receipts between January ... North Sea oil revenues drop to an all-time low Scots geographical oil revenue share falls 75%, Scottish Government figures |