Crudeoil trading range for the day is 5704-5952. Crude oil ended with gains as prolonged unrest in Libya kept supply worries to the fore. Supply concerns just as winter demand for oil peaks will keep prices supported, but the outlook remains weak. U.S. crude oil output last week exceeded 8 million bpd for the first time since January 1989, according to the U.S. EIA. U.S.