This came a day after Russia warned that crude oil prices could increase to as much as $300 a barrel if western countries continued with its sanctions.
Эксперт объяснил зависимость цен на нефть от стоимости газа 1prime.ru - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from 1prime.ru Daily Mail and Mail on Sunday newspapers.