Costs Incurred for Property Acquisition, Exploration and Development (Tables)

9 Months Ended

Sep. 30, 2022

Extractive Industries [Abstract]

Costs Incurred for Property Acquisition, Exploration and Development

	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.