Quarterly report pursuant to Section 13 or 15(d)

Related Party Transactions (Details)

v3.21.2
Related Party Transactions (Details) - Solaris Midstream Holdings, LLC and Subsidiaries - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2020
Dec. 31, 2020
Related Party Transactions          
Accounts Receivable from Affiliate $ 21,584,000   $ 21,584,000   $ 11,538,000
Solaris Energy Capital, LLC          
Related Party Transactions          
Outstanding payables 0   0   0
ConocoPhillips          
Related Party Transactions          
Related party service expenses 191,000 $ 785,000 919,000 $ 2,758,000  
Administrative services arrangement | Solaris Energy Management, LLC          
Related Party Transactions          
Outstanding payables 50,000.00   50,000.00   0
Prepaid balance 200,000   $ 200,000   200,000
Water gathering and handling agreement | ConocoPhillips          
Related Party Transactions          
Agreement term     13 years    
Accounts Receivable from Affiliate 21,600,000   $ 21,600,000   11,500,000
Payable to affiliate 1,200,000   1,200,000   $ 1,900,000
General and administrative expenses | Blanco Aviation, LLC          
Related Party Transactions          
Outstanding payables 0   0    
General and administrative expenses | Administrative services arrangement | Solaris Energy Management, LLC          
Related Party Transactions          
Related party service expenses $ 200,000 $ 100,000 $ 600,000 $ 400,000