Round two: what could derail the deal, OPEC

Optimism in the global oil market has led to growth of quotations of futures contracts. In the middle of the day may 20, the July contract for Brent crude oil rose to $35,69 (plus 3%), and WTI-to $32,83 (plus 2.7 percent). Analysts fear that this can lead to failure of the transaction OPEC , as the most affected by the fall in oil prices countries-Russia and Saudi Arabia-can increase production in the hope to cover their losses.