Property and Equipment (Tables)

3 Months Ended

Mar. 31, 2018

Property, Plant and Equipment [Abstract]

Summary of Property and Equipment

The following table summarizes our property and equipment as of the dates presented: 

	March 31,			December 31,
	2018			2017
Oil and gas properties:
Proved	$	624,747		$	460,029
Unproved	137,722			117,634
Total oil and gas properties	762,469			577,663
Other property and equipment	13,702			12,712
Total properties and equipment	776,171			590,375
Accumulated depreciation, depletion and amortization	(84,888		)	(61,316		)
	$	691,283		$	529,059