Wall Street JournalOil Prices Fluctuate as IEA Warns OPEC Over StrategyWall Street JournalLONDON—Oil futures were moving in and out of negative territory on Tuesday as a top energy watchdog said the decision by the Organization of the Petroleum Exporting C …

Wall Street JournalOil Prices Rise on Concerns About Libyan and Brazilian ProductionWall Street JournalNEW YORK—Oil prices rose Tuesday on concerns about production in Libya and Brazil, though the continued global oversupply of crude limited price gains. B …

Reuters UKOil Prices Marginally Higher, Despite Oversupply ConcernsWall Street JournalCrude oil prices rose slightly in Asia trade Wednesday, but lingering oversupply concerns mean traders are treading cautiously, despite a rise in China's crude oil im …

Wall Street JournalOil Falls on Pessimism About OversupplyWall Street JournalOil prices retreated Tuesday as traders absorbed bearish forecasts about lingering oversupply. The International Energy Agency, which represents some of the world's largest oi …

Wall Street JournalIEA Sees Oil Market Remaining Oversupplied Next YearWall Street JournalThe world's oil markets will likely remain oversupplied next year, as demand growth slows amid an expected return of Iranian oil, a top energy forecaster said Tue …

Wall Street JournalOil Trims Gains After IEA Warns Global Crude Glut Will Continue Into 2016Wall Street JournalOil prices briefly dipped into losses and have pared gains Tuesday after a top energy watchdog said the global crude glut—which has battered pric …

Financial TimesShell warns of risk of oil price spikeFinancial TimesRoyal Dutch Shell on Tuesday warned of the risk of a “spike” in oil prices should Opec keep pumping flat out in the face of an expected decline in output after spending cuts by energy grou …

Wall Street JournalGlobal Oil to Cut Spending by $130 Billion, OPEC SaysWall Street JournalLONDON—Global oil investments are set to be slashed by a staggering $130 billion this year, crimping supplies and ultimately boosting prices, OPEC's chief said T …

Wall Street JournalOPEC Chief Sees Oil Price Rising on Investment CutsWall Street JournalLONDON—Oil prices are set to rebound as steep cuts in global oil investments crimp supplies, OPEC's chief said Tuesday, and added that he was open to discuss the c …

Wall Street JournalBritish Police Arrest Former Nigerian Oil MinisterWall Street JournalLONDON—British police on Friday arrested Nigeria's former petroleum minister, one of Africa's most prominent politicians, on allegations of bribery, according t …