Segment Information (Tables)

9 Months Ended

Sep. 30, 2018

Schedule of Segment Reporting Information, by Segment

Summarized financial information concerning our reportable segments is as follows:



(in thousands)	Gathering Systems^{(1) (2)}		Fresh Water Delivery⁽¹⁾		Investments and Other^{(1) (3)}			Consolidated
Three Months Ended September 30, 2018
Midstream Services — Affiliate	$	55,720	$	17,416	$	—		$	73,136
Midstream Services — Third Party	14,005		5,929		—			19,934
Crude Oil Sales — Third Party	46,093		—		—			46,093
Total Revenues	115,818		23,345		—			139,163
Income (Loss) Before Income Taxes	34,780		18,129		(4,300		)	48,609

Three Months Ended September 30, 2017
Midstream Services — Affiliate	$	39,166	$	17,589	$	—		$	56,755
Midstream Services — Third Party	1,574		4,782		—			6,356
Total Revenues	40,740		22,371		—			63,111
Income (Loss) Before Income Taxes	28,307		17,823		(2,341		)	43,789

Nine Months Ended September 30, 2018
Midstream Services — Affiliate	$	147,549	$	56,774	$	—		$	204,323
Midstream Services — Third Party	31,831		12,932		—			44,763
Crude Oil Sales — Third Party	109,781		—		—			109,781
Total Revenues	289,161		69,706		—			358,867
Income (Loss) Before Income Taxes	94,674		54,066		(16,296		)	132,444

Nine Months Ended September 30, 2017
Midstream Services — Affiliate	$	102,930	$	58,256	$	—		$	161,186
Midstream Services — Third Party	1,574		8,448		—			10,022
Total Revenues	104,504		66,704		—			171,208
Income (Loss) Before Income Taxes	70,633		53,298		(6,515		)	117,416

September 30, 2018
Total Assets	$	1,711,828	$	85,030	$	162,604		$	1,959,462

December 31, 2017
Total Assets	$	593,590	$	68,178	$	167,990		$	829,758

⁽¹⁾

A substantial portion of the financial statement activity associated with our DevCos is captured within the Gathering Systems and Fresh Water Delivery reportable segments. Although our investment in the Advantage Joint Venture is owned through Trinity River DevCo LLC, all financial statement activity associated with our investment is captured within the Investments and Other reportable segment. As our DevCos represent VIEs, see the above reportable segments for our VIEs impact to the consolidated financial statements.


⁽²⁾	Our goodwill and intangible assets resulted from the Black Diamond Acquisition and are included in the Gathering Systems reportable segment. See Note 3. Acquisition and Note 6. Intangible Assets.

⁽³⁾

The Investments and Other segment includes our investments in the Advantage Joint Venture and White Cliffs Interest, all general Partnership activity not attributable to our DevCos.