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Filed Chapter 11
Chaparral Energy, Inc. (CHAP) Create: Alert

All | News | Filings
Date FiledTypeDescription
04/28/2020 10-K/A Annual Report for the period ended December 31, 2019 [amend]
03/11/2020 10-K Annual Report for the period ended December 31, 2019
04/29/2019 10-K/A Annual Report for the period ended December 31, 2018 [amend]
03/14/2019 10-K Annual Report for the period ended December 31, 2018
04/30/2018 10-K/A Annual Report for the period ended December 31, 2017 [amend]
03/28/2018 10-K Annual Report for the period ended December 31, 2017
05/01/2017 10-K/A Annual Report for the period ended December 31, 2016 [amend]
03/31/2017 10-K Annual Report for the period ended December 31, 2016
03/30/2016 10-K Annual Report for the period ended December 31, 2015
03/31/2015 10-K Annual Report for the period ended December 31, 2014
03/31/2014 10-K Annual Report for the period ended December 31, 2013
04/01/2013 10-K Annual Report for the period ended December 31, 2012
03/29/2012 10-K Annual Report for the period ended December 31, 2011
03/29/2011 10-K Annual Report for the period ended December 31, 2010
04/14/2010 10-K Annual Report for the period ended December 31, 2009
03/31/2009 10-K Annual Report for the period ended December 31, 2008
03/31/2008 10-K Annual Report for the period ended December 31, 2007
01/03/2008 10-K/A Annual Report for the period ended December 31, 2006 [amend]
04/02/2007 10-K Annual Report for the period ended December 31, 2006

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