Costs Incurred for Property Acquisition, Exploration and Development

9 Months Ended

Sep. 30, 2022

Extractive Industries [Abstract]

Costs Incurred for Property Acquisition, Exploration and Development

(17) Costs Incurred for Property Acquisition, Exploration and Development (a)

	Nine Months Ended September 30, 2022		Year Ended December 31, 2021
	(in thousands)
Acquisitions:
Acreage purchases	$	19,843	$	21,942
Development		360,748		381,753
Exploration:
Drilling		—		6,329
Expense		18,540		22,048
Stock-based compensation expense		1,163		1,507
Gas gathering facilities:
Development		847		3,402
Subtotal		401,141		436,981
Asset retirement obligations		3,389		18,634
Total costs incurred	$	404,530	$	455,615

(a)Includes costs incurred whether capitalized or expensed.