v3.25.1
Schedule of Investments (Unaudited) - Futures Contracts
3 Months Ended 12 Months Ended
Mar. 31, 2025
USD ($)
Contract
Dec. 31, 2024
USD ($)
Contract
Schedule of Investments [Line Items]    
Commodity Futures Contracts, Value $ 181,405,112 $ 208,478,795
Open Futures Contract, Identifier [Axis]: Open Commodity Futures Contracts, Long Futures Contracts, NYMEX WTI Crude Expiration Date February - 2025    
Schedule of Investments [Line Items]    
Commodity Futures Contracts, Number of Contracts | Contract   2,975
Commodity Futures Contracts, Expiration Date   Feb. 28, 2025
Commodity Futures Contracts, Notional Value   $ 211,968,750
Commodity Futures Contracts, Value [1]   10,025,351
Commodity Futures Contracts, Unrealized Appreciation (Depreciation) [1]   $ 10,025,351
Open Futures Contract, Identifier [Axis]: Open Commodity Futures Contracts, Long Futures Contracts, NYMEX WTI Crude Expiration Date October - 2025    
Schedule of Investments [Line Items]    
Commodity Futures Contracts, Number of Contracts | Contract 2,978  
Commodity Futures Contracts, Expiration Date Oct. 31, 2025  
Commodity Futures Contracts, Notional Value $ 202,146,640  
Commodity Futures Contracts, Value [2] 11,041,333  
Commodity Futures Contracts, Unrealized Appreciation (Depreciation) [2] $ 11,041,333  
[1] Unrealized Appreciation (Depreciation) and Value are presented above, net by contract.
[2] Unrealized Appreciation (Depreciation) and Value are presented above, net by contract.