STATEMENT OF CONSOLIDATED OPERATIONS (Unaudited) (Parenthetical) - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2020	Mar. 31, 2019
Gathering, processing, and transmission	[1]	$ 10,591	$ 16,399
General and administrative	[2]	4,178	2,991
Affiliated Entity | Apache
Gathering, processing, and transmission		1,400	2,900
Affiliated Entity | Service Agreements | Apache
General and administrative		$ 2,000	$ 1,600

[1] Includes amounts of $1.4 million and $2.9 million to related parties for the three months ended March 31, 2020 and 2019, respectively. Refer to Note 2—Transactions with Affiliates.

[2] Includes amounts of $2.0 million and $1.6 million to related parties for the three months ended March 31, 2020 and 2019, respectively. Refer to Note 2—Transactions with Affiliates.