Oil becomes cheaper on prospects of increase in deliveries from Russian Federation to China

The world prices for oil on Friday, May 20, decrease in the morning. Thus investors discuss probability of increase in the Russian supply of "black gold" to China, to it point data of auctions. As of 7.56 Moscow time the cost of July futures for oil of the Brent brand falls for 0,62%, to a mark in $111,34 for barrel, July futures for WTI – on...