NEW YORK, Aug. 4 (Xinhua) -- Oil prices fell on Tuesday.
The West Texas Intermediate for September delivery decreased by 4.57 U.S. dollars, or 5.69 percent, to settle at 75.77 dollars a barrel on the New York Mercantile Exchange. Brent crude for October delivery dropped 4.41 dollars, or 5.26 percent, to settle at 79.36 dollars a barrel on the London ICE Futures Exchange.
