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SUPPLEMENTAL DISCLOSURES
6 Months Ended
Jun. 30, 2021
Disclosure Text Block Supplement [Abstract]  
SUPPLEMENTAL DISCLOSURES SUPPLEMENTAL DISCLOSURES
Accrued Liabilities
The following table summarizes the Company’s current accrued liabilities at June 30, 2021 and December 31, 2020 (in thousands).
June 30,
2021
December 31,
2020
Accrued evaluated and unproved and unevaluated property costs$61,813 $44,012 
Accrued midstream properties costs4,957 12,776 
Accrued lease operating expenses30,833 24,276 
Accrued interest on debt18,385 18,315 
Accrued asset retirement obligations211 623 
Accrued partners’ share of joint interest charges8,129 7,407 
Accrued payable related to purchased natural gas1,813 418 
Other24,910 11,331 
Total accrued liabilities$151,051 $119,158 

Supplemental Cash Flow Information
The following table provides supplemental disclosures of cash flow information for the three months ended June 30, 2021 and 2020 (in thousands).
 Six Months Ended
June 30,
 20212020
Cash paid for interest expense, net of amounts capitalized$37,517 $38,387 
Increase in asset retirement obligations related to mineral properties$395 $1,393 
Increase in asset retirement obligations related to midstream properties$— $26 
Increase in liabilities for drilling, completion and equipping capital expenditures$16,072 $6,813 
Increase (decrease) in liabilities for acquisition of oil and natural gas properties$245 $(2,344)
(Decrease) increase in liabilities for midstream properties capital expenditures$(7,634)$9,203 
Stock-based compensation expense (benefit) recognized as a liability$15,489 $(223)
Transfer of inventory to oil and natural gas properties$(636)$(335)
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).
 Six Months Ended
June 30,
 20212020
Cash$44,632 $20,573 
Restricted cash34,576 22,935 
Total cash and restricted cash$79,208 $43,508