Related Party Transactions (Details) $ in Thousands	12 Months Ended
Dec. 31, 2019 USD ($) shares	Dec. 31, 2018 USD ($)	Dec. 31, 2017 USD ($)
Related Party Transaction [Line Items]
Amounts disbursed to related parties	$ 4,600	$ 1,700	$ 1,500
Depletion expense on capitalized oil and gas property	775,800	569,700	340,800
Costs incurred, acquisition of unproved oil and gas properties	$ 27,165	119,662	2,893,434
Conversion ratio	1
SPS
Related Party Transaction [Line Items]
Equity method investment, ownership percentage	42.50%
Company incurred charges for services performed	$ 6,900	9,800	10,200
Lone Star Well Service, LLC
Related Party Transaction [Line Items]
Company incurred charges for services performed	$ 0	$ 3,800	$ 6,500
PE Units \| Officer [Member]
Related Party Transaction [Line Items]
Conversion of stock, shares converted \| shares	420,000
Class A Common Stock \| Officer [Member]
Related Party Transaction [Line Items]
Conversion of stock, shares issued \| shares	420,000

Conversion Of Stock, Conversion Ratio

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The number of shares converted in a noncash (or part noncash) transaction. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.

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The number of new shares issued in the conversion of stock in a noncash (or part noncash) transaction. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.

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Costs incurred, including capitalized costs and costs charged to expense, associated with the acquisition of oil and gas properties that have unproved reserves.

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The noncash expense charged against earnings to recognize the consumption of oil and gas reserves that are part of an entities' assets.

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Amount of transactions with related party during the financial reporting period.

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Expenses recognized resulting from transactions (excluding transactions that are eliminated in consolidated or combined financial statements) with related party.

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