Oil prices are plunging amid concern a dispute among producers could lead a global economy weakened by COVID-19 to be awash in an oversupply of crude. Brent crude, the international standard, lost $11.44, or 25.3%, to $33.83 per barrel in electronic trading in London. Prices are falling as Saudi Arabia, Russia and other oil-producing countries argue how much to cut production in order to prop up prices.
