Reuters | Oil falls a third day on worries Middle East rift could dent output cuts Reuters With oil production of about 620,000 barrels per day (bpd), Qatar's crude output ranks as one of the smallest among the Organization of the Petroleum Exporting Countries (OPEC), but tension within the cartel could weaken an agreement to hold back ... Asian Stocks Stumble, Oil Creeps Up as Markets Ponder Fallout of Mideast Tension Wall Street cautious as oil reverses early rally Oil prices finish lower after Middle East countries cut Qatar ties |