Global oil prices rose in early trading on Thursday, supported by tight US supplies.
And Brent crude futures for October delivery, which expires today, Thursday, rose 14 cents, or 0.16 percent, to $ 86 a barrel.
The most active November contract rose 10 cents, or 0.12 percent, to $85.34.
West Texas Intermediate crude futures rose 10 cents, or 0.13 percent, to $81.74.