BusinessChaparral Energy Announces Bolt-on STACK Play Acreage Acquisition in Kingfisher County, OklahomaBy Nasdaq OMXDec 27, 2017, 9:27 PM UTC
BusinessChaparral Energy to Present at Cowen Energy & Natural Resources and Capital One Securities, Inc. 2017 Energy ConferencesBy Nasdaq OMXNov 30, 2017, 5:57 PM UTC
BusinessChaparral Energy Closes EOR Asset Sale for $170 Million, Transitions to Pure-play STACK OperatorBy Nasdaq OMXNov 20, 2017, 5:31 PM UTC
BusinessChaparral Energy Schedules Third Quarter 2017 Earnings Release Date and Conference CallBy Nasdaq OMXNov 6, 2017, 7:18 PM UTC
BusinessChaparral Energy Announces Sale of EOR Assets for $170 MillionBy Nasdaq OMXOct 13, 2017, 5:10 PM UTC
BusinessChaparral Energy to Present at 2017 Oil & Gas Investment SymposiumBy Nasdaq OMXSep 28, 2017, 6:30 PM UTC