Supplemental Disclosures (Tables)

3 Months Ended

Mar. 31, 2018

The following table summarizes the Company’s current accrued liabilities at March 31, 2018 and December 31, 2017 (in thousands).



	March 31, 2018		December 31, 2017
Accrued evaluated and unproved and unevaluated property costs	$	108,200	$	105,347
Accrued midstream property costs	22,817		14,823
Accrued lease operating expenses	12,234		12,611
Accrued interest on debt	18,228		8,345
Accrued asset retirement obligations	1,274		1,176
Accrued partners’ share of joint interest charges	26,109		27,628
Other	2,371		4,418
Total accrued liabilities	$	191,233	$	174,348

Supplemental disclosures of cash flow information

The following table provides supplemental disclosures of cash flow information for the three months ended March 31, 2018 and 2017 (in thousands).



	Three Months Ended March 31,
	2018			2017
Increase in asset retirement obligations related to mineral properties	$	337		$	1,434
Decrease in asset retirement obligations related to midstream properties	$	—		$	(194	)
Increase in liabilities for oil and natural gas properties capital expenditures	$	5,863		$	2,820
Increase (decrease) in liabilities for midstream properties capital expenditures	$	8,090		$	(6,329	)
Stock-based compensation expense recognized as liability	$	(102	)	$	(152	)
Decrease in liabilities for accrued cost to issue equity	$	—		$	(294	)
Transfer of inventory (to) from oil and natural gas properties	$	(176	)	$	31
Transfer of inventory to midstream and other property and equipment	$	(820	)	$	—

The following table provides a reconciliation of cash and restricted cash recorded in the interim unaudited condensed consolidated balance sheets to cash and restricted cash as presented on the interim unaudited condensed consolidated statements of cash flows (in thousands).



	Three Months Ended March 31,
	2018		2017
Cash	$	27,030	$	209,705
Restricted cash	25,753		14,604
Total cash and restricted cash	$	52,783	$	224,309