Supplementary Information On Natural Gas, Oil And NGL Reserves (Tables)

12 Months Ended

Sep. 30, 2022

Extractive Industries [Abstract]

Summary Of Capitalized Costs Of Natural Gas and Oil Properties And Related Depreciation, Depletion And Amortization

	2022			2021
Producing properties	$	248,978,928		$	319,984,874
Non-producing minerals		50,032,539			38,328,699
Non-producing leasehold		1,746,797			2,137,399
		300,758,264			360,450,972
Accumulated depreciation, depletion and amortization		(168,349,542	)		(257,250,452	)
Net capitalized costs	$	132,408,722		$	103,200,520

Summary Of Costs Incurred In Natural Gas and Oil Producing Activities

	2022		2021		2020
Property acquisition costs	$	46,224,928	$	30,963,579	$	10,453,119
Development costs		156,752		518,058		273,825
	$	46,381,680	$	31,481,637	$	10,726,944

Summary Of Net Quantities Of Proved, Developed And Undeveloped Natural Gas, Oil And NGL Reserves

	Proved Reserves
	Natural Gas			Oil			NGL			Total
	(Mcf)			(Barrels)			(Barrels)			Bcfe
September 30, 2019		80,273,906			2,380,090			1,973,280			106.4
Revisions of previous estimates		(34,666,426	)		(1,094,923	)		(774,214	)		(45.9	)
Acquisitions		972,819			156,133			84,134			2.4
Divestitures		(60,966	)		(98,412	)		(13,201	)		(0.7	)
Extensions, discoveries and other additions		1,816,144			260,555			118,480			4.1
Production		(5,962,704	)		(269,786	)		(168,622	)		(8.6	)
September 30, 2020		42,372,773			1,333,657			1,219,857			57.7
Revisions of previous estimates		21,930,522			287,961			389,825			26.0
Acquisitions		7,814,545			91,198			41,085			8.6
Divestitures		(820,122	)		(11,622	)		(4,174	)		(0.9	)
Extensions, discoveries and other additions		354,670			28,125			26,748			0.7
Production		(6,699,720	)		(224,479	)		(171,488	)		(9.1	)
September 30, 2021		64,952,668			1,504,840			1,501,853			83.0
Revisions of previous estimates		2,405,959			(13,498	)		409,597			4.8
Acquisitions		15,302,364			29,987			18,260			15.6
Divestitures		(16,624,066	)		(72,244	)		(83,931	)		(17.6	)
Extensions, discoveries and other additions		3,627,989			132,227			82,024			4.9
Production		(7,427,708	)		(198,535	)		(165,120	)		(9.6	)
September 30, 2022		62,237,206			1,382,777			1,762,683			81.1

Summary Of Proved Developed And Undeveloped Reserves

	Proved Developed Reserves						Proved Undeveloped Reserves
	Natural Gas		Oil		NGL		Natural Gas		Oil		NGL
	(Mcf)		(Barrels)		(Barrels)		(Mcf)		(Barrels)		(Barrels)
September 30, 2020		40,924,083		1,148,989		1,135,864		1,448,690		184,668		83,993
September 30, 2021		60,287,881		1,439,860		1,467,092		4,664,787		64,980		34,761
September 30, 2022		50,304,185		1,275,853		1,698,046		11,933,021		106,924		64,637

Summary Of Proved Undeveloped Reserves

Beginning proved undeveloped reserves	5,263,233
Proved undeveloped reserves transferred to proved developed	(4,132,227	)
Revisions	63,036
Extensions and discoveries	3,164,434
Sales	-
Purchases	8,603,911
Ending proved undeveloped reserves	12,962,387

Summary Of Standardized Measure Of Discounted Future Net Cash Flows

	2022			2021			2020
Future cash inflows	$	591,082,414		$	297,138,886		$	134,179,216
Future production costs		(131,377,260	)		(115,681,617	)		(66,136,222	)
Future development and asset retirement costs		(2,543,510	)		(1,873,126	)		(1,957,225	)
Future income tax expense		(107,209,614	)		(40,697,140	)		(13,224,535	)
Future net cash flows		349,952,030			138,887,003			52,861,234
10% annual discount		(167,382,649	)		(64,096,661	)		(21,727,081	)
Standardized measure of discounted future net    cash flows	$	182,569,381		$	74,790,342		$	31,134,153

Summary Of Changes In Standardized Measure Of Discounted Future Net Cash Flows

	2022			2021			2020
Beginning of year	$	74,790,342		$	31,134,153		$	85,561,529
Changes resulting from:
Sales of natural gas, oil and NGL, net of    production costs		(56,691,954	)		(25,812,485	)		(12,692,681	)
Net change in sales prices and production costs		172,990,983			43,951,090			(46,499,344	)
Net change in future development and asset    retirement costs		(360,323	)		49,542			(20,571	)
Extensions and discoveries		14,493,340			803,714			2,841,807
Revisions of quantity estimates		14,569,169			33,482,964			(28,332,653	)
Acquisitions (divestitures) of reserves-in-place		(5,808,769	)		9,041,028			1,169,819
Accretion of discount		9,652,434			3,893,028			11,039,792
Net change in income taxes		(33,623,250	)		(13,937,867	)		17,037,980
Change in timing and other, net		(7,442,591	)		(7,814,825	)		1,028,475
Net change		107,779,039			43,656,189			(54,427,376	)
End of year	$	182,569,381		$	74,790,342		$	31,134,153