Quarterly report pursuant to Section 13 or 15(d)

Revenue - Dissegregation (Details)

v3.8.0.1
Revenue - Dissegregation (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2018
Mar. 31, 2017
Disaggregation of Revenue    
Revenue $ 229,591 $ 174,769
Gathering—low pressure    
Disaggregation of Revenue    
Revenue 53,263 47,202
Gathering—high pressure    
Disaggregation of Revenue    
Revenue 30,524 26,900
Compression    
Disaggregation of Revenue    
Revenue 24,390 17,493
Condensate gathering    
Disaggregation of Revenue    
Revenue   64
Fresh water delivery    
Disaggregation of Revenue    
Revenue 75,793 49,703
Other fluid handling    
Disaggregation of Revenue    
Revenue 45,621 33,407
Fixed Fee    
Disaggregation of Revenue    
Revenue 183,970 141,362
Cost plus 3%    
Disaggregation of Revenue    
Revenue $ 45,621 $ 33,407