XOM - Permian firms must drill more just to maintain current production - report December, 12 2019 06:55 PM Exxon Mobil Corporation Permian Basin oil and gas producers must drill substantially more wells just to maintain current production levels and even more to expand output, according to a new report from IHS Markit.More news on: Chevron Corporation, Occidental Petroleum Corporation, Concho Resources Inc., Energy stocks news, Read more ...