Chron.comHigher Oil Prices Reduce North American Oil BankruptciesOilPrice.comNorth American shale oil and gas companies have proven that they can adapt their business model through the lower crude oil prices cycle. Now, American shale producers might have …

New York TimesAngolan Leader Ousts Predecessor's Daughter as Oil Chief - The ...New York TimesAfter making a campaign promise to root out nepotism, Angola's new leader turned his sights Wednesday on the oil industry, ousting his predecessor's d …