"If we don't have $70-90 in the next few years then eventually we'll go much higher," OPEC chief...

|By:, SA News Editor

"If we don't have $70-90 in the next few years then eventually we'll go much higher," OPEC chief Chakib Khelil says. If the price of oil is too low to stimulate development, expect a long-term shortfall. Crude +1.1% to $57.70.