Brent's rise is affected by Hurricane Harvey
The price of Brent crude for Sunday delivery rose to 52.31 dollars a barrel on Sunday.
On the opening, Brent crude was trading at $ 52.30, changing 0.27 to a record high of $ 52.68.
Crude oil prices have been affected by Hurricane Harvey, which hits Texas, and the control of Libya's biggest oil fields has led to a surge in emergency contracts. C