Wall Street Journal | OPEC Moves to Rein in Costs Amid Oil Price Slump Wall Street Journal LONDON—The Organization of the Petroleum Exporting Countries is moving to rein in costs as its members struggle to pay their dues amid a protracted period of low oil prices, OPEC officials said. The Vienna-based producers' group has delayed new hires, ... Brent hits 3-week high above $50 on Brazil strike Crude oil recovers off lows but glut keeps lid on gains Oil prices wait to see if global supply will keep ballooning |