Quarterly report pursuant to Section 13 or 15(d)

Components of Selected Balance Sheet Accounts (Details)

v3.19.2
Components of Selected Balance Sheet Accounts (Details) - USD ($)
$ in Thousands
Jun. 30, 2019
Mar. 31, 2019
Dec. 31, 2018
Other current assets:      
Tubular inventory and well materials $ 3,733   $ 4,061
Prepaid expenses 1,000   1,064
Other Assets, Current 4,733   5,125
Other assets:      
Deferred issuance costs of the Revolver 4,308   2,437
Operating Lease, Right-of-Use Asset 3,059 $ 2,500 0
Other 45   44
Other assets 7,412   2,481
Accounts payable and accrued liabilities:      
Trade accounts payable 15,712   16,507
Drilling costs 39,831   22,434
Royalties and revenue – related 43,903   51,212
Production, ad valorem and other taxes 5,236   2,418
Compensation – related 3,295   4,489
Interest 673   670
Operating Lease, Liability, Current 874   0
Other 2,469   5,970
Accounts payable and accrued liabilities 111,993   103,700
Other liabilities:      
Asset retirement obligations 4,497   4,314
Operating Lease, Liability, Noncurrent 2,545   0
Defined benefit pension obligations 802   857
Postretirement health care benefit obligations 392   362
Other liabilities $ 8,236   $ 5,533