Supplemental Disclosure of Oil and Natural Gas Operations (Unaudited) - Schedule of Capitalized Costs (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Oil and natural gas properties:
Proved properties	$ 8,799,840	$ 6,659,444
Unproved properties	2,472,284	3,288,802
Total oil and natural gas properties	11,272,124	9,948,246
Less accumulated depreciation, depletion and amortization	(2,117,963)	(1,295,098)
Net oil and natural gas properties capitalized	$ 9,154,161	$ 8,653,148

Amount of accumulated depreciation, depletion, amortization and valuation allowance relating to oil and gas producing activities.

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The sum of capitalized costs relating to oil and gas producing activities before accounting for accumulated depreciation.

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Net amount of capitalized costs relating to oil and gas producing activities.

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Capitalized costs of proved properties incurred for any combination mineral interests acquisitions; wells and related equipment; support equipment and facilities; and uncompleted wells and equipment and other costs not previously disclosed within this table.

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Capitalized costs of unproved properties incurred for any combination mineral interests acquisitions and other costs not previously disclosed within this table.

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