Summary of Significant Events and Accounting Policies - Concentrations of Credit Risk (Details) - Net revenue - Crude oil, natural gas and natural gas liquids - Major Customers - item	12 Months Ended
Jun. 30, 2022	Jun. 30, 2021
Concentrations of Credit Risk
Number of operators	3	3
Percent of total revenue	83.00%	100.00%

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