DALLAS–(BUSINESS WIRE)–Jul. 3, 2024– Kosmos Energy Ltd. (“Kosmos” or the “Company”) (NYSE/LSE: KOS) announced today the successful start-up of oil production at the Winterfell development in the Green Canyon area of the U.S. Gulf of Mexico. Winterfell (Kosmos 25.04% working interest) is a phased development with the initial two production wells of the first phase now online and ramping up production. … Read More