Reuters | Brent crude oil slips under $57 as IEA sees worse glut Reuters U.S. crude CLc1 was down 20 cents at $46.85. "U.S. supply so far shows precious little sign of slowing down," the International Energy Agency said in its monthly oil market report. "Quite to the contrary, it continues to defy expectations." The agency ... Oil prices pressured by growing inventories Why Oil's Recent Drop Indicates Strength, Not Weakness Record U.S. Oil Glut Seen by IEA Filling Nation's Storage |