Derivatives (Tables)

9 Months Ended

Jun. 30, 2019

Derivative Instruments And Hedging Activities Disclosure [Abstract]

Summary Of Derivative Instruments Contracts

Derivative contracts in place as of June 30, 2019

	Production volume
Contract period	covered per month	Index	Contract price
Natural gas fixed price swaps
January - July 2019	100,000 Mmbtu	NYMEX Henry Hub	$2.867
July - December 2019	100,000 Mmbtu	NYMEX Henry Hub	$2.960
July - December 2019	100,000 Mmbtu	NYMEX Henry Hub	$2.950
July - December 2019	100,000 Mmbtu	NYMEX Henry Hub	$2.995
July 2019 - March 2020	100,000 Mmbtu	NYMEX Henry Hub	$2.982
August - December 2019	100,000 Mmbtu	NYMEX Henry Hub	$3.004
January - December 2020	80,000 Mmbtu	NYMEX Henry Hub	$2.750
Oil costless collars
January - December 2019	1,000 Bbls	NYMEX WTI	$50.00 floor / $60.00 ceiling
January - December 2019	2,000 Bbls	NYMEX WTI	$60.00 floor / $69.25 ceiling
July - December 2019	3,000 Bbls	NYMEX WTI	$60.00 floor / $70.75 ceiling
July 2019- June 2020	2,000 Bbls	NYMEX WTI	$65.00 floor / $76.15 ceiling
January - June 2020	2,000 Bbls	NYMEX WTI	$60.00 floor / $67.00 ceiling
January - December 2020	2,000 Bbls	NYMEX WTI	$55.00 floor / $62.00 ceiling
Oil fixed price swaps
January - December 2019	1,000 Bbls	NYMEX WTI	$56.15
January - December 2019	2,000 Bbls	NYMEX WTI	$56.71
January - December 2019	1,000 Bbls	NYMEX WTI	$58.56
July - December 2019	2,000 Bbls	NYMEX WTI	$56.85
July - December 2019	5,000 Bbls	NYMEX WTI	$58.50
July - December 2019	1,000 Bbls	NYMEX WTI	$60.60
January - December 2020	2,000 Bbls	NYMEX WTI	$55.28
January - December 2020	2,000 Bbls	NYMEX WTI	$58.65
January - December 2020	2,000 Bbls	NYMEX WTI	$60.00

Summary Of Derivative Contracts

	June 30, 2019								September 30, 2018
	Fair Value (a)								Fair Value (a)
	Commodity Contracts								Commodity Contracts
	Current Assets			Current Liabilities			Non-Current Assets		Current Assets			Current Liabilities			Non-Current Liabilities
Gross amounts recognized	$	2,552,237		$	62,864		$	222,136	$	42,150		$	3,106,196		$	349,970
Offsetting adjustments		(62,864	)		(62,864	)		-		(42,150	)		(42,150	)		-
Net presentation on Condensed Balance Sheets	$	2,489,373		$	-		$	222,136	$	-		$	3,064,046		$	349,970

(a) See Fair Value Measurements section for further disclosures regarding fair value of financial instruments.