Contract Termination and Rig Stacking (Details)
$ in Thousands
|3 Months Ended|
Mar. 31, 2019
|Contract Termination and Rig Stacking|
|Costs for delay or cancelation of drilling and completion contracts with third-party contractors||$ 8,360|
The loss recognized on termination of a contract.
Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef