REVENUE FROM CONTRACTS WITH CUSTOMERS (Tables)

6 Months Ended

Jun. 30, 2020

Revenue Recognition and Deferred Revenue [Abstract]

Disaggregation of revenue

In the following table, revenue is disaggregated by type of service and type of fee. The table also identifies the operating segment to which the disaggregated revenues relate. For more information on operating segments, see Note 17—Segment Information.

	Three Months Ended June 30,				Six Months Ended June 30,
	2020		2019		2020		2019		Segment
	(In thousands)
Type of Service:
Sourced water gathering	$	4,888	$	32,585	$	35,655	$	57,481	Midstream
Produced water gathering and disposal	68,498		65,638		149,846		124,416		Midstream
Crude oil gathering	7,309		6,071		15,086		11,983		Midstream
Natural gas gathering	4,500		3,585		9,430		6,037		Midstream
Surface revenue (non ASC 606 revenues)	11		265		872		290		Midstream
Real estate contracts (non ASC 606 revenues)	3,529		3,630		7,241		6,743		Real Estate
Total revenues	$	88,735	$	111,774	$	218,130	$	206,950