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

9 Months Ended

Sep. 30, 2023

Extractive Industries [Abstract]

Costs Incurred for Property Acquisition, Exploration and Development

	Nine Months Ended September 30, 2023		Year Ended December 31, 2022
	(in thousands)
Acquisitions:
Acreage purchases	$	25,475	$	28,735
Development		450,115		460,668
Exploration:
Drilling		—		—
Expense		18,087		25,194
Stock-based compensation expense		935		1,578
Gas gathering facilities:
Development		1,008		1,466
Subtotal		495,620		517,641
Asset retirement obligations		2,377		18,096
Total costs incurred	$	497,997	$	535,737

(a) Includes costs incurred whether capitalized or expensed.