Oil prices jump but post weekly losses

NEW YORK, Nov. 17 (Xinhua) -- Oil prices rebounded on Friday, but posted weekly losses amid concerns about oversupply.
The West Texas Intermediate for December delivery was up 1.41 U.S. dollar to settle at 56.55 dollars a barrel on the New York Mercantile Exchange, while Brent crude for January delivery rose 1.36 dollars to close at 62.72 dollars a barrel on the London ICE Futures Exchange. Enditem