Reuters UK | Oil under pressure from surprise addition of US rig BDlive LONDON — Oil prices slid for a second day on Monday, under pressure from signs that some of the nimbler US producers increased drilling last week and from uncertainty surrounding a meeting of the world's major exporters next month to discuss freezing ... Oil prices edge up from day's lows; supply freeze talks in focus Oil Futures Continue Slide in Asia Following US Rig Data Oil up on delivery hub drawdown data; eyes on US output |