MarketWatch | Oil jumps 3% as US inventories see biggest weekly drop of 2017 MarketWatch Oil futures rallied Wednesday, posting their largest one-day gain since December, after U.S. government data revealed the biggest weekly decline in domestic crude supplies so far this year. June West Texas Intermediate crude CLM7, +3.07% rose $1.45, ... Oil market is looking for deeper OPEC cuts to boost prices Oil jumps on drop in US petroleum stocks, possible OPEC cut extension Oil Prices Soar as US Crude Supplies Decline |