NEW YORK, July 15 (Xinhua) -- Oil prices fell on Tuesday.
The West Texas Intermediate (WTI) for August delivery decreased by 46 cents, or 0.69 percent, to settle at 66.52 U.S. dollars a barrel on the New York Mercantile Exchange. Brent crude for September delivery lost 50 cents, or 0.72 percent, to settle at 68.71 dollars a barrel on the London ICE Futures Exchange. ■
