Seasonal Demand and Production Cuts Drive Oil Rally OilPrice.comOil prices rise on bigger-than-expected drop in US crude stocks ReutersOil Recoups Losses as Technicals Add Support, US Stockpiles Drop Yahoo FinanceOil Extends Advance After US Crude Stockpiles Post Another Drop BloombergU.S. Crude Oil Inventories Fall for Third Straight Week The Wall Street Journal