Condensed Consolidated and Combined Statement of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
REVENUES
Total revenues	$ 23,078	$ 25,107	$ 67,963	$ 67,901
OPERATING EXPENSES
Gathering, transportation and marketing	1,702	1,113	5,106	3,750
Severance and ad valorem taxes	1,393	1,377	4,179	4,206
Depreciation, depletion, and amortization	11,801	8,434	35,827	20,310
Impairment of oil and gas properties	18,905	0	18,905	0
General and administrative	5,162	5,068	16,562	16,779
Total operating expenses	38,963	15,992	80,579	45,045
(LOSS) INCOME FROM OPERATIONS	(15,885)	9,115	(12,616)	22,856
Gain (loss) on derivative instruments, net	0	91	0	(521)
Interest expense, net	(118)	(65)	(695)	(5,160)
Loss on extinguishment of debt	0	0	0	(6,933)
Other income, net	4	130	29	165
(Loss) income before income taxes	(15,999)	9,271	(13,282)	10,407
Income tax (benefit) expense	(2,982)	807	(2,250)	1,114
NET (LOSS) INCOME	(13,017)	8,464	(11,032)	9,293
Less: net income attributable to Predecessor	0	0	0	(5,092)
Less: net loss (income) attributable to temporary equity	3,552	(5,318)	2,223	(2,377)
Net (loss) income attributable to Brigham Minerals, Inc. shareholders	$ (9,465)	$ 3,146	$ (8,809)	$ 1,824
NET (LOSS) INCOME PER COMMON SHARE
Basic (in dollars per share)	$ (0.24)	$ 0.14	$ (0.24)	$ 0.07
Diluted (in dollars per share)	$ (0.24)	$ 0.14	$ (0.24)	$ 0.07
WEIGHTED AVERAGE COMMON SHARES OUTSTANDING
Basic (in shares)	40,124	21,838	36,475	13,299
Diluted (in shares)	40,124	21,926	36,475	13,346
Mineral and royalty revenues
REVENUES
Total revenues	$ 21,568	$ 24,135	$ 62,485	$ 64,774
Lease bonus and other revenues
REVENUES
Total revenues	$ 1,510	$ 972	$ 5,478	$ 3,127