Roundup: Chesapeake Energy / Gasoline prices / US pending home sales By Deanna B. Narveson - June 29, 2020 FacebookXLinkedinEmailPrint Bankruptcy: Chesapeake Energy, a shale drilling pioneer that helped turn the U.S. into a global energy powerhouse, has filed for bankruptcy protection. The Oklahoma City-based company said Sunday that… Already an INSIDER? Sign in.