Wall Street JournalOPEC, Other Oil Producers Agree to Extend Cuts Through 2018Wall Street JournalVIENNA—OPEC and a Russia-led group of big-oil producers agreed Thursday to keep limiting their output through the end of 2018, as they seek to provide assuranc …

BloombergOil Slips as OPEC Meeting Disappoints - WSJWall Street Journal (subscription)Oil prices eased as investors were disappointed by major producers' decision to maintain their production cuts at the same level, rather than deepening them.OPEC Wins …

FortuneOil Prices Hit 16-Month High After OPEC DealFortune“OPEC sentiment continues to support oil markets. Speculative short positions are still at elevated levels and as more traders unwind these positions they could trigger more support for oil prices,” …

Wall Street JournalOPEC Discord Sends Oil Prices LowerWall Street JournalOPEC will also struggle to nail down production quotas for member nations as several countries—such as Nigeria and Libya—have requested exemptions because their oil production and exp …

Wall Street JournalCrude Oil Prices Fall Ahead of Key OPEC MeetingWall Street JournalCrude oil prices fell in early Asia trade Monday after Saudi Arabia said it wouldn't meet with Russia—which isn't a member of the Organization of the Petroleum Exp …

Wall Street JournalOil Falls Below $40 as OPEC Opts to Maintain Production LevelsWall Street JournalNEW YORK—Oil prices dropped Friday after the Organization of the Petroleum Exporting Countries decided to maintain current production levels even as crude m …

Wall Street JournalOil Holds Losses as OPEC Opts to Maintain Production LevelsWall Street JournalNEW YORK—Oil prices held their losses Friday after the Organization of the Petroleum Exporting Countries said the group would maintain production at current le …