Crude futures settle lower

NEW YORK, Nov. 11 (Xinhua) -- Oil prices fell on Monday.

The West Texas Intermediate for December delivery dropped 2.34 U.S. dollars, or 3.32 percent, to settle at 68.04 dollars a barrel on the New York Mercantile Exchange. Brent crude for January delivery decreased 2.04 dollars, or 2.76 percent, to settle at 71.83 dollars a barrel on the London ICE Futures Exchange.