Oil And Natural Gas Properties And Related Equipment (Tables)

3 Months Ended

Mar. 31, 2018

Oil And Natural Gas Properties And Related Equipment.

Gathering and Transportation Assets

Gathering and transportation assets consisted of the following (in thousands):

	March 31,		December 31,
	2018		2017
Gathering and transportation assets
Midstream assets	$	185,407	$	184,969
Less: Accumulated depreciation and amortization		(28,770)		(26,870)
Total gathering and transportation assets	$	156,637	$	158,099

Oil and Natural Gas Properties

	March 31,		December 31,
	2018		2017
Gathering and transportation assets
Midstream assets	$	185,407	$	184,969
Less: Accumulated depreciation and amortization		(28,770)		(26,870)
Total gathering and transportation assets	$	156,637	$	158,099

Oil and natural gas properties consisted of the following (in thousands):

	March 31,		December 31,
	2018		2017
Oil and natural gas properties and related equipment
Proved property	$	171,041	$	170,750
Less: Accumulated depreciation, depletion, amortization and impairments		(117,055)		(115,704)
Oil and natural gas properties and equipment, net	$	53,986	$	55,046

Depreciation, Depletion, Amortization and Impairments

Depreciation, depletion, amortization and impairments consisted of the following (in thousands):

	Three Months Ended
	March 31,
	2018		2017
Depreciation, depletion and amortization of oil and natural gas-related assets	$	1,363	$	3,234
Depreciation and amortization of gathering and transportation related assets		1,900		5,535
Amortization of intangible assets		3,365		3,412
Total Depreciation, depletion and amortization		6,628		12,181
Asset impairments		—		4,688
Total	$	6,628	$	16,869