NEW YORK, July 7 (Xinhua) -- Oil prices advanced on Monday.
The West Texas Intermediate for August delivery gained 93 cents, or 1.39 percent, to settle at 67.93 U.S. dollars a barrel on the New York Mercantile Exchange. Brent crude for September delivery went up 1.28 dollars, or 1.87 percent, to settle at 69.58 dollars a barrel on the London ICE Futures Exchange. ■
