New worry for OPEC : oversupply
Oil prices have been at record highs this year, with money sughing into the coffers of oil producers. And as leaders of the Organisation of the Petroleum Exporting Countires head into a final meeting
Oil prices have been at record highs this year, with money sughing into the coffers of oil producers. And as leaders of the Organisation of the Petroleum Exporting Countires head into a final meeting