Derivative Instruments and Hedging Activities (Tables)

6 Months Ended

Jun. 30, 2020

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of Commodity Derivative Contracts

The following table summarizes Lonestar's commodity derivative contracts as of June 30, 2020:

	Contract			Volumes	Weighted
Commodity	Type	Period	Range (1)	(Bbls/Mcf per day)	Average Price
Oil - WTI	Swaps	July - Dec 2020	51.60 - 65.56	7,565	57.38
Oil - WTI	Swaps	Jan - Dec 2021	40.95 - 56.50	7,000	50.40
Natural Gas - Henry Hub	Swaps	July - Dec 2020	2.38 - 2.80	20,000	2.55
Natural Gas - Henry Hub	Swaps	Jan - Dec 2021	2.32 - 2.39	27,500	2.36

(1) Ranges presented for fixed-price swaps and basis swaps represent the lowest and highest fixed prices of all open contracts for the period presented.