CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021
CASH FLOWS FROM OPERATING ACTIVITIES
Net income (loss)	$ 124,786	$ 31,615
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Depreciation, depletion, and amortization	22,810	31,428
Accretion of asset retirement obligations	407	590
Amortization of deferred charges	694	884
(Gain) loss on commodity derivative instruments	147,369	87,362
Net cash (paid) received on settlement of commodity derivative instruments	(93,696)	(21,868)
Equity-based compensation	7,275	6,533
Exploratory dry hole expense	0	1,049
(Gain) loss on sale of assets, net	(17)	0
Changes in operating assets and liabilities:
Accounts receivable	(43,192)	(6,159)
Prepaid expenses and other current assets	(501)	(448)
Accounts payable, accrued liabilities, and other	(5,359)	(5,247)
Settlement of asset retirement obligations	(437)	(160)
NET CASH PROVIDED BY OPERATING ACTIVITIES	160,139	125,579
CASH FLOWS FROM INVESTING ACTIVITIES
Acquisitions of oil and natural gas properties	0	(10,064)
Additions to oil and natural gas properties	(10,072)	(2,606)
Additions to oil and natural gas properties leasehold costs	0	(21)
Purchases of other property and equipment	(41)	(63)
Proceeds from the sale of oil and natural gas properties	17	0
Proceeds from farmouts of oil and natural gas properties	9,951	0
NET CASH USED IN INVESTING ACTIVITIES	(145)	(12,754)
CASH FLOWS FROM FINANCING ACTIVITIES
Borrowings under credit facility	153,000	84,000
Repayments under credit facility	(156,000)	(109,000)
Debt issuance costs and other	0	(3,528)
NET CASH USED IN FINANCING ACTIVITIES	(156,712)	(113,578)
NET CHANGE IN CASH AND CASH EQUIVALENTS	3,282	(753)
CASH AND CASH EQUIVALENTS – beginning of the period	8,876	1,796
CASH AND CASH EQUIVALENTS – end of the period	12,158	1,043
SUPPLEMENTAL DISCLOSURE
Interest paid	1,864	1,944
Common units
CASH FLOWS FROM FINANCING ACTIVITIES
Distributions to unitholders	(140,221)	(72,593)
Repurchases of common units	(2,991)	(1,957)
Series B cumulative convertible preferred units on an as-converted basis | Preferred Units
CASH FLOWS FROM FINANCING ACTIVITIES
Distributions to unitholders	$ (10,500)	$ (10,500)