Derivatives (Schedule of Gain or Loss on Derivative Contracts, Net) (Details) - USD ($)		3 Months Ended
		Dec. 31, 2022	Dec. 31, 2021
Derivative [Line Items]
Cash received (paid) on derivative contracts, net		$ (2,918,039)	$ (1,714,331)
Non-cash gain (loss) on derivative contracts, net		6,265,041	4,550,499
Gains (losses) on derivative contracts, net		3,347,002	2,836,168
Natural Gas Costless Collars [Member]
Derivative [Line Items]
Cash received (paid) on derivative contracts, net		(455,040)
Non-cash gain (loss) on derivative contracts, net		1,779,405	79,971
Natural Gas Fixed Price Swaps [Member]
Derivative [Line Items]
Cash received (paid) on derivative contracts, net	[1]	(1,896,872)	(1,352,192)
Non-cash gain (loss) on derivative contracts, net		4,557,865	4,477,934
Oil Costless Collars
Derivative [Line Items]
Non-cash gain (loss) on derivative contracts, net		(120,032)
Oil Fixed Price Swaps [Member]
Derivative [Line Items]
Cash received (paid) on derivative contracts, net	[1]	(566,127)	(362,139)
Non-cash gain (loss) on derivative contracts, net		$ 47,803	$ (7,406)

[1] For the three months ended December 31, 2022 and 2021, excludes $903,461 and $2,688,091, respectively, of cash paid to settle off-market derivative contracts that are not reflected on the Condensed Statements of Operations. Total cash paid related to off-market derivatives was $3,010,661 and $4,402,422, respectively, for the three months ended December 31, 2022 and 2021 and is reflected in the Financing Activities section of the Condensed Statements of Cash Flows.