Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2015	Dec. 31, 2014
Current assets
Cash	$ 53,623	$ 8,407
Restricted cash	1,022	609
Accounts receivable
Oil and natural gas revenues	34,250	28,976
Joint interest billings	19,830	6,925
Other	6,609	9,091
Derivative instruments	23,846	55,549
Lease and well equipment inventory	2,021	1,212
Prepaid expenses	3,803	1,649
Total current assets	145,004	112,418
Oil and natural gas properties, full-cost method
Evaluated	1,938,008	1,617,913
Unproved and unevaluated	394,880	264,419
Other property and equipment	80,078	43,472
Less accumulated depletion, depreciation and amortization	(998,124)	(603,732)
Net property and equipment	1,414,842	1,322,072
Other assets
Other assets	451	0
Total assets	1,560,297	1,434,490
Current liabilities
Accounts payable	14,443	17,526
Accrued liabilities	122,421	109,502
Royalties payable	19,092	14,461
Advances from joint interest owners	447	0
Amounts due to Joint Ventures	2,250	0
Deferred income taxes	8,115	19,751
Income taxes payable	0	444
Other current liabilities	155	103
Total current liabilities	166,923	161,787
Long-term liabilities
Borrowings under Credit Agreement		338,199
Senior unsecured notes payable	390,667	0
Asset retirement obligations	13,105	11,640
Amounts due to Joint Ventures	4,500	0
Derivative instruments	387	0
Deferred income taxes	25,645	53,783
Other long-term liabilities	2,723	2,540
Total long-term liabilities	$ 437,027	$ 406,162
Commitments and contingencies (Note 11)
Shareholders’ equity
Common stock - $0.01 par value, 120,000,000 and 80,000,000 shares authorized; 85,450,478 and 73,373,744 shares issued; and 85,360,085 and 73,342,777 shares outstanding, respectively	$ 855	$ 734
Additional paid-in capital	1,021,117	724,819
Retained (deficit) earnings	(66,469)	140,855
Total Matador Resources Company shareholders’ equity	955,503	866,408
Non-controlling interest in subsidiary	844	133
Total shareholders’ equity	956,347	866,541
Total liabilities and shareholders’ equity	$ 1,560,297	$ 1,434,490