World oil prices continued to fall Monday night, according to the auction. So, oil WTI fell below the psychological mark of $40 a barrel, breaking below this mark for the first time since April 20.
At the same time, almost 4% of value lost per day barrel of North sea petroleum mix of Brent. 19:31 GMT it was worth $41,9.
Earlier it became known that a barrel of OPEC oil fell to the lowest level since 2004.