Supplemental Disclosure of Oil and Natural Gas Operations (Unaudited) - Schedule of Changes in Standardized Measure of Discounted Future Net Cash Flows (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Increase (Decrease) in Standardized Measure of Discounted Future Net Cash Flows Relating to Proved Oil and Gas Reserves [Roll Forward]
Standardized measure of discounted future net cash flows at the beginning of the year	$ 5,893,902	$ 3,385,907	$ 1,304,091
Sales of oil and natural gas, net of production costs	(1,606,669)	(1,561,190)	(800,553)
Purchase of minerals in place	7,411	76,478	489,910
Divestiture of minerals in place	(19,768)	(167,412)	(50,257)
Extensions and discoveries, net of future development costs	1,714,706	3,016,035	1,864,041
Previously estimated development costs incurred during the period	469,798	290,108	58,377
Net changes in prices and production costs	(2,205,679)	1,065,693	525,693
Changes in estimated future development costs	83,125	(177,118)	(150,028)
Revisions of previous quantity estimates	(146,203)	161,860	142,510
Accretion of discount	677,486	391,803	148,314
Net change in income taxes	187,697	(348,834)	(353,073)
Net changes in timing of production and other	(93,310)	(239,428)	206,882
Standardized measure of discounted future net cash flows at the end of the year	$ 4,962,496	$ 5,893,902	$ 3,385,907