NEW YORK, Feb. 13 (Xinhua) -- Oil prices inched up on Friday.
The West Texas Intermediate for March delivery went up 5 cents, or 0.08 percent, to settle at 62.89 U.S. dollars a barrel on the New York Mercantile Exchange. Brent crude for April delivery gained 23 cents, or 0.34 percent, to settle at 67.75 dollars a barrel on the London ICE Futures Exchange.
