Summary of Significant Accounting Policies (Details) - USD ($) $ in Thousands	6 Months Ended
Jun. 30, 2016	Dec. 31, 2015
Revenue recognition
Margin over out-of-pocket costs related to water handling and treatment for revenue recognition (as a percent)	3.00%
Property and equipment:
Property and equipment	$ 2,234,819	$ 2,051,451
Less accumulated depreciation	(205,588)	(157,625)
Property and equipment, net	2,029,231	1,893,826
Impairment of Long-Lived Assets
Impairment of assets	$ 0
Midstream LTIP
Stock-Based Compensation
Number of stock-based compensation awards authorized	10,000,000
Land
Property and equipment:
Property and equipment	$ 6,504	3,430
Fresh water surface pipelines and equipment
Property and equipment:
Useful life	5 years
Property and equipment	$ 35,641	34,402
Above ground storage tanks
Property and equipment:
Useful life	10 years
Property and equipment	$ 4,301	4,296
Fresh water permanent buried pipelines and equipment
Property and equipment:
Useful life	20 years
Property and equipment	$ 415,724	410,202
Gathering and compression systems
Property and equipment:
Useful life	20 years
Property and equipment	$ 1,340,946	1,291,871
Construction-in-progress
Property and equipment:
Property and equipment	$ 431,703	$ 307,250

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Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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