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NATIONAL ENERGY GROUP INC

EDGAR

Quarterly report (10-Q) · filed 2007-11-14

54 filing records in this dataset, filed from 1995-08-07 to 2007-11-14. Explore the available filing history and original sources.

Inspect reported changes Compare with another company Historical disclosures Search filings Segments

Watchlist

Latest quarter

Revenue

585 thousand USD

2007-09-30 · USD

Exact inputs and evidence

Revenue: 585422 USD Source

Operating cash flow

-85.2 thousand USD

2007-09-30 · USD

Exact inputs and evidence

Operating Cash Flow: -3135473 USD Source
Operating Cash Flow: -3050286 USD Source

Cash and cash equivalents: 2.11 million USD 2007-09-30 Source
Exact value

2108800 USD
Long-term debt including current maturities: Not available
Shares outstanding: Not available

Trailing twelve months

The four most recent complete quarters added together. This gives a full-year view that includes the latest quarterly results.

Revenue

123 million USD

2006-10-01 – 2007-09-30

Exact inputs and evidence

Revenue: 176760279 USD · 2006-01-01 – 2006-12-31 Source
Revenue: 56030755 USD · 2006-01-01 – 2006-09-30 Source
Revenue: 777241 USD · 2007-01-01 – 2007-03-31 Source
Revenue: 620247 USD · 2007-04-01 – 2007-06-30 Source
Revenue: 585422 USD · 2007-07-01 – 2007-09-30 Source

Net income

73.4 million USD

2006-10-01 – 2007-09-30

Exact inputs and evidence

Net income: 103459327 USD · 2006-01-01 – 2006-12-31 Source
Net income: 29703977 USD · 2006-01-01 – 2006-09-30 Source
Net income: -301678 USD · 2007-01-01 – 2007-03-31 Source
Net income: -29076 USD · 2007-04-01 – 2007-06-30 Source
Net income: 10201 USD · 2007-07-01 – 2007-09-30 Source

Operating cash flow

-38.7 million USD

2006-10-01 – 2007-09-30

Exact inputs and evidence

Operating cash flow: -42985571 USD · 2006-01-01 – 2006-12-31 Source
Operating cash flow: -7467977 USD · 2006-01-01 – 2006-09-30 Source
Operating cash flow: -3278368 USD · 2007-01-01 – 2007-03-31 Source
Operating cash flow: -3050286 USD · 2007-01-01 – 2007-06-30 Source
Operating cash flow: -3278368 USD · 2007-01-01 – 2007-03-31 Source
Operating cash flow: -3135473 USD · 2007-01-01 – 2007-09-30 Source
Operating cash flow: -3050286 USD · 2007-01-01 – 2007-06-30 Source

Includes later revisions to earlier periods. Annual charts exclude incomplete years.

Latest filing recorded: 2007-11-14.

Financial data available through: 2006-12-31.

Coverage by financial measure

Revenue: 10 of 11 periods available· newest 2006-12-31
Operating income: 8 of 11 periods available· newest 2003-12-31
Net income: 10 of 11 periods available· newest 2006-12-31
Operating cash flow: 11 of 11 periods available· newest 2006-12-31
capital expenditure: No compatible figures in this window
Total assets: 10 of 11 periods available· newest 2006-12-31
liabilities: No compatible figures in this window
Current assets: 10 of 11 periods available· newest 2006-12-31
Current liabilities: 10 of 11 periods available· newest 2006-12-31
Cash and cash equivalents: 10 of 11 periods available· newest 2006-12-31
long term debt: No compatible figures in this window
shares outstanding: No compatible figures in this window

Coverage describes values retained in this snapshot. Missing values are not zero; loading limits are reported separately.

What changed year over year

Latest complete year compared with the corresponding period one year earlier. These are measured changes; they do not establish their business causes.

Revenue
+199.7%

Prior period

USD 58.97 million

2005-01-01 – 2005-12-31
Current period

USD 176.76 million

2006-01-01 – 2006-12-31

Exact inputs and evidence

176760279 − 58971296 = 117788983 USD

58971296 USD · 2005-01-01 – 2005-12-31
Inspect prior input Prior source
176760279 USD · 2006-01-01 – 2006-12-31
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Revenue · NATIONAL ENERGY GROUP INC · 2006-12-31 NATIONAL ENERGY GROUP INC (edgar:870756) Year-over-year change in Revenue: 117788983 USD Concept: fundies:Revenue Period: 2006-01-01 to 2006-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/870756?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:Revenue: 176760279 USD (2006-01-01 to 2006-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/870756/0000950134-07-004868.txt#22341 Input fundies:Revenue: 58971296 USD (2005-01-01 to 2005-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/870756/0000950134-07-004868.txt#22341
The citation records this snapshot. The page link may show a newer release later.
Net income
+309.3%

Prior period

USD 25.27 million

2005-01-01 – 2005-12-31
Current period

USD 103.46 million

2006-01-01 – 2006-12-31

Exact inputs and evidence

103459327 − 25274120 = 78185207 USD

25274120 USD · 2005-01-01 – 2005-12-31
Inspect prior input Prior source
103459327 USD · 2006-01-01 – 2006-12-31
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Net income · NATIONAL ENERGY GROUP INC · 2006-12-31 NATIONAL ENERGY GROUP INC (edgar:870756) Year-over-year change in Net income: 78185207 USD Concept: fundies:NetIncome Period: 2006-01-01 to 2006-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/870756?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:NetIncome: 103459327 USD (2006-01-01 to 2006-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/870756/0000950134-07-004868.txt#23359 Input fundies:NetIncome: 25274120 USD (2005-01-01 to 2005-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/870756/0000950134-07-004868.txt#23359
The citation records this snapshot. The page link may show a newer release later.
Operating cash flow
−USD 27.58 million

Prior period

−USD 15.41 million

2005-01-01 – 2005-12-31
Current period

−USD 42.99 million

2006-01-01 – 2006-12-31

Exact inputs and evidence

-42985571 − -15407143 = -27578428 USD

-15407143 USD · 2005-01-01 – 2005-12-31
Inspect prior input Prior source
-42985571 USD · 2006-01-01 – 2006-12-31
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Operating cash flow · NATIONAL ENERGY GROUP INC · 2006-12-31 NATIONAL ENERGY GROUP INC (edgar:870756) Year-over-year change in Operating cash flow: -27578428 USD Concept: fundies:OperatingCashFlow Period: 2006-01-01 to 2006-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/870756?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:OperatingCashFlow: -42985571 USD (2006-01-01 to 2006-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/870756/0000950134-07-004868.txt#23844 Input fundies:OperatingCashFlow: -15407143 USD (2005-01-01 to 2005-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/870756/0000950134-07-004868.txt#23844
The citation records this snapshot. The page link may show a newer release later.

Comparable inputs unavailable for: Capital expenditure.

Where revenue goes

How a period’s revenue divides into costs and what remains as profit. Items marked Derived are calculated by subtraction from reported figures.

2006 2006-01-01 – 2006-12-31

Revenue USD 176.76 million 100% of revenue
Operating costs Derived Unavailable An input is unavailable.
Operating income Unavailable An input is unavailable.
Tax, interest and other Derived Unavailable An input is unavailable.
Net income USD 103.46 million 59% of revenue

Cash

Operating cash flow −USD 42.99 million −24% of revenue
Capital expenditure Unavailable An input is unavailable.
Free cash flow Derived Unavailable An input is unavailable.

Share of revenue by period

Net income
Tax, interest and other
Operating costs

1997 Operating loss: operating costs were 158% of revenue.
1999 23%72%
2000 Net loss: net income was −28% of revenue.
2001 Not shown: operating income or net income is not reported.
2002 23%59%18%
2003 41%40%19%
2004 Not shown: operating income or net income is not reported.
2005 Not shown: operating income or net income is not reported.
2006 Not shown: operating income or net income is not reported.

Values and sources

Revenue breakdown by annual reporting period
Period	Revenue	Operating costs	Operating income	Tax, interest and other	Net income	Free cash flow	Source
1997 1997-01-01 – 1997-12-31	54561164	86005649 Derived	-31444485	2893862 Derived	-34338347	Unavailable	Source 1997-01-01 – 1997-12-31: 54561164 USD Inspect Revenue Open source 1997-01-01 – 1997-12-31: -31444485 USD Inspect Operating Income Open source 1997-01-01 – 1997-12-31: -34338347 USD Inspect Net Income Open source 1997-01-01 – 1997-12-31: 22864170 USD Inspect Operating Cash Flow Open source
1999 1999-01-01 – 1999-12-31	39300183	28183350 Derived	11116833	9093252 Derived	2023581	Unavailable	Source 1999-01-01 – 1999-12-31: 39300183 USD Inspect Revenue Open source 1999-01-01 – 1999-12-31: 11116833 USD Inspect Operating Income Open source 1999-01-01 – 1999-12-31: 2023581 USD Inspect Net Income Open source 1999-01-01 – 1999-12-31: 27712962 USD Inspect Operating Cash Flow Open source
2000 2000-01-01 – 2000-12-31	51014416	24130920 Derived	26883496	41321088 Derived	-14437592	Unavailable	Source 2000-01-01 – 2000-12-31: 51014416 USD Inspect Revenue Open source 2000-01-01 – 2000-12-31: 26883496 USD Inspect Operating Income Open source 2000-01-01 – 2000-12-31: -14437592 USD Inspect Net Income Open source 2000-01-01 – 2000-12-31: 23831277 USD Inspect Operating Cash Flow Open source
2001 2001-01-01 – 2001-12-31	45709142	17662457 Derived	28046685	Unavailable	Unavailable	Unavailable	Source 2001-01-01 – 2001-12-31: 45709142 USD Inspect Revenue Open source 2001-01-01 – 2001-12-31: 28046685 USD Inspect Operating Income Open source 2001-01-01 – 2001-12-31: 11537486 USD Inspect Operating Cash Flow Open source
2002 2002-01-01 – 2002-12-31	40552001	7140923 Derived	33411078	23995683 Derived	9415395	Unavailable	Source 2002-01-01 – 2002-12-31: 40552001 USD Inspect Revenue Open source 2002-01-01 – 2002-12-31: 33411078 USD Inspect Operating Income Open source 2002-01-01 – 2002-12-31: 9415395 USD Inspect Net Income Open source 2002-01-01 – 2002-12-31: -21265930 USD Inspect Operating Cash Flow Open source
2003 2003-01-01 – 2003-12-31	38141680	7264054 Derived	30877626	15305993 Derived	15571633	Unavailable	Source 2003-01-01 – 2003-12-31: 38141680 USD Inspect Revenue Open source 2003-01-01 – 2003-12-31: 30877626 USD Inspect Operating Income Open source 2003-01-01 – 2003-12-31: 15571633 USD Inspect Net Income Open source 2003-01-01 – 2003-12-31: -59053289 USD Inspect Operating Cash Flow Open source
2004 2004-01-01 – 2004-12-31	46033767	Unavailable	Unavailable	Unavailable	14284867	Unavailable	Source 2004-01-01 – 2004-12-31: 46033767 USD Inspect Revenue Open source 2004-01-01 – 2004-12-31: 14284867 USD Inspect Net Income Open source 2004-01-01 – 2004-12-31: -16649622 USD Inspect Operating Cash Flow Open source
2005 2005-01-01 – 2005-12-31	58971296	Unavailable	Unavailable	Unavailable	25274120	Unavailable	Source 2005-01-01 – 2005-12-31: 58971296 USD Inspect Revenue Open source 2005-01-01 – 2005-12-31: 25274120 USD Inspect Net Income Open source 2005-01-01 – 2005-12-31: -15407143 USD Inspect Operating Cash Flow Open source
2006 2006-01-01 – 2006-12-31	176760279	Unavailable	Unavailable	Unavailable	103459327	Unavailable	Source 2006-01-01 – 2006-12-31: 176760279 USD Inspect Revenue Open source 2006-01-01 – 2006-12-31: 103459327 USD Inspect Net Income Open source 2006-01-01 – 2006-12-31: -42985571 USD Inspect Operating Cash Flow Open source

Amounts are exact, in USD.

Growth

Sales over time and how quickly they are changing.

Revenue

Revenue reported for each complete financial period.

USD 176.8M 2006

Values and sources

Revenue values and source evidence
Period	Series	Value(USD)	Source evidence
19961996-12-31	Revenue	25195645	Revenue: 25195645 Open source
19971997-12-31	Revenue	54561164	Revenue: 54561164 Open source
19991999-12-31	Revenue	39300183	Revenue: 39300183 Open source
20002000-12-31	Revenue	51014416	Revenue: 51014416 Open source
20012001-12-31	Revenue	45709142	Revenue: 45709142 Open source
20022002-12-31	Revenue	40552001	Revenue: 40552001 Open source
20032003-12-31	Revenue	38141680	Revenue: 38141680 Open source
20042004-12-31	Revenue	46033767	Revenue: 46033767 Open source
20052005-12-31	Revenue	58971296	Revenue: 58971296 Open source
20062006-12-31	Revenue	176760279	Revenue: 176760279 Open source

Revenue growth

Change in revenue from the same financial period one year earlier.

199.7% 2006

Values and sources

Revenue growth values and source evidence
Period	Series	Value	Source evidence
19961996-12-31	Year over year	No prior comparable period	Revenue: 25195645 Open source
19971997-12-31	Year over year	116.5%	Revenue: 54561164 Open source Revenue: 25195645 Open source
19991999-12-31	Year over year	No prior comparable period	Revenue: 39300183 Open source
20002000-12-31	Year over year	29.8%	Revenue: 51014416 Open source Revenue: 39300183 Open source
20012001-12-31	Year over year	-10.4%	Revenue: 45709142 Open source Revenue: 51014416 Open source
20022002-12-31	Year over year	-11.3%	Revenue: 40552001 Open source Revenue: 45709142 Open source
20032003-12-31	Year over year	-5.9%	Revenue: 38141680 Open source Revenue: 40552001 Open source
20042004-12-31	Year over year	20.7%	Revenue: 46033767 Open source Revenue: 38141680 Open source
20052005-12-31	Year over year	28.1%	Revenue: 58971296 Open source Revenue: 46033767 Open source
20062006-12-31	Year over year	199.7%	Revenue: 176760279 Open source Revenue: 58971296 Open source

Profit and cash

How much revenue becomes profit, and how much cash operations generate.

Profit margins

Operating income, net income and free cash flow as a share of revenue.

Operating margin 81% 2003

Net margin 58.5% 2006

Operating margin
Net margin
Free cash flow margin

Values and sources

Profit margins values and source evidence
Period	Series	Value	Source evidence
19961996-12-31	Operating margin	-143.9%	Operating Income: -36262213 Open source Revenue: 25195645 Open source
19971997-12-31	Operating margin	-57.6%	Operating Income: -31444485 Open source Revenue: 54561164 Open source
19991999-12-31	Operating margin	28.3%	Operating Income: 11116833 Open source Revenue: 39300183 Open source
20002000-12-31	Operating margin	52.7%	Operating Income: 26883496 Open source Revenue: 51014416 Open source
20012001-12-31	Operating margin	61.4%	Operating Income: 28046685 Open source Revenue: 45709142 Open source
20022002-12-31	Operating margin	82.4%	Operating Income: 33411078 Open source Revenue: 40552001 Open source
20032003-12-31	Operating margin	81%	Operating Income: 30877626 Open source Revenue: 38141680 Open source
2004-12-31	Operating margin	Not reported	Revenue: 46033767 Open source
2005-12-31	Operating margin	Not reported	Revenue: 58971296 Open source
2006-12-31	Operating margin	Not reported	Revenue: 176760279 Open source
19961996-12-31	Net margin	-102.6%	Net Income: -25849994 Open source Revenue: 25195645 Open source
19971997-12-31	Net margin	-62.9%	Net Income: -34338347 Open source Revenue: 54561164 Open source
19991999-12-31	Net margin	5.1%	Net Income: 2023581 Open source Revenue: 39300183 Open source
20002000-12-31	Net margin	-28.3%	Net Income: -14437592 Open source Revenue: 51014416 Open source
2001-12-31	Net margin	Not reported	Revenue: 45709142 Open source
20022002-12-31	Net margin	23.2%	Net Income: 9415395 Open source Revenue: 40552001 Open source
20032003-12-31	Net margin	40.8%	Net Income: 15571633 Open source Revenue: 38141680 Open source
20042004-12-31	Net margin	31%	Net Income: 14284867 Open source Revenue: 46033767 Open source
20052005-12-31	Net margin	42.9%	Net Income: 25274120 Open source Revenue: 58971296 Open source
20062006-12-31	Net margin	58.5%	Net Income: 103459327 Open source Revenue: 176760279 Open source
19961996-12-31	Free cash flow margin	Not reported	Revenue: 25195645 Open source
19971997-12-31	Free cash flow margin	Not reported	Revenue: 54561164 Open source Operating Cash Flow: 22864170 Open source
19991999-12-31	Free cash flow margin	Not reported	Revenue: 39300183 Open source Operating Cash Flow: 27712962 Open source
20002000-12-31	Free cash flow margin	Not reported	Revenue: 51014416 Open source Operating Cash Flow: 23831277 Open source
20012001-12-31	Free cash flow margin	Not reported	Revenue: 45709142 Open source Operating Cash Flow: 11537486 Open source
20022002-12-31	Free cash flow margin	Not reported	Revenue: 40552001 Open source Operating Cash Flow: -21265930 Open source
20032003-12-31	Free cash flow margin	Not reported	Revenue: 38141680 Open source Operating Cash Flow: -59053289 Open source
20042004-12-31	Free cash flow margin	Not reported	Revenue: 46033767 Open source Operating Cash Flow: -16649622 Open source
20052005-12-31	Free cash flow margin	Not reported	Revenue: 58971296 Open source Operating Cash Flow: -15407143 Open source
20062006-12-31	Free cash flow margin	Not reported	Revenue: 176760279 Open source Operating Cash Flow: -42985571 Open source

Operating cash flow

Cash generated by the company’s normal business operations.

USD -43M 2006

Values and sources

Operating cash flow values and source evidence
Period	Series	Value(USD)	Source evidence
19961996-12-31	Operating cash flow	Not reported	No source recorded
19971997-12-31	Operating cash flow	22864170	Operating Cash Flow: 22864170 Open source
19991999-12-31	Operating cash flow	27712962	Operating Cash Flow: 27712962 Open source
20002000-12-31	Operating cash flow	23831277	Operating Cash Flow: 23831277 Open source
20012001-12-31	Operating cash flow	11537486	Operating Cash Flow: 11537486 Open source
20022002-12-31	Operating cash flow	-21265930	Operating Cash Flow: -21265930 Open source
20032003-12-31	Operating cash flow	-59053289	Operating Cash Flow: -59053289 Open source
20042004-12-31	Operating cash flow	-16649622	Operating Cash Flow: -16649622 Open source
20052005-12-31	Operating cash flow	-15407143	Operating Cash Flow: -15407143 Open source
20062006-12-31	Operating cash flow	-42985571	Operating Cash Flow: -42985571 Open source

Free cash flow

Operating cash flow minus capital expenditure for the same period and unit.

Not enough comparable data to show this history.

Values and sources

Free cash flow values and source evidence
Period	Series	Value(USD)	Source evidence
19961996-12-31	Free cash flow	Unavailable	No source recorded
19971997-12-31	Free cash flow	Unavailable	Operating Cash Flow: 22864170 Open source
19991999-12-31	Free cash flow	Unavailable	Operating Cash Flow: 27712962 Open source
20002000-12-31	Free cash flow	Unavailable	Operating Cash Flow: 23831277 Open source
20012001-12-31	Free cash flow	Unavailable	Operating Cash Flow: 11537486 Open source
20022002-12-31	Free cash flow	Unavailable	Operating Cash Flow: -21265930 Open source
20032003-12-31	Free cash flow	Unavailable	Operating Cash Flow: -59053289 Open source
20042004-12-31	Free cash flow	Unavailable	Operating Cash Flow: -16649622 Open source
20052005-12-31	Free cash flow	Unavailable	Operating Cash Flow: -15407143 Open source
20062006-12-31	Free cash flow	Unavailable	Operating Cash Flow: -42985571 Open source

Balance sheet

Liabilities and short-term ability to meet obligations at each period end.

Liabilities to assets

Total liabilities as a share of total assets.

Not enough comparable data to show this history.

Values and sources

Liabilities to assets values and source evidence
Period	Series	Value	Source evidence
1996-12-31	Liabilities / assets	Not reported	Total Assets: 216199302 Open source
1997-12-31	Liabilities / assets	Not reported	Total Assets: 254361407 Open source
1999-12-31	Liabilities / assets	Not reported	Total Assets: 100358126 Open source
2000-12-31	Liabilities / assets	Not reported	Total Assets: 118654163 Open source
2001-12-31	Liabilities / assets	Not reported	Total Assets: 132708570 Open source
2002-12-31	Liabilities / assets	Not reported	Total Assets: 138805324 Open source
2003-12-31	Liabilities / assets	Not reported	Total Assets: 99684076 Open source
2004-12-31	Liabilities / assets	Not reported	Total Assets: 112112706 Open source
2005-12-31	Liabilities / assets	Not reported	Total Assets: 135726793 Open source
2006-12-31	Liabilities / assets	Not reported	Total Assets: 88502871 Open source

Current assets to current liabilities

Current assets divided by current liabilities.

30.55× 2006

Values and sources

Current assets to current liabilities values and source evidence
Period	Series	Value	Source evidence
19961996-12-31	Current assets / current liabilities	0.94×	Current Assets: 25130001 Open source Current Liabilities: 26712463 Open source
19971997-12-31	Current assets / current liabilities	1.22×	Current Assets: 46543433 Open source Current Liabilities: 38156402 Open source
19991999-12-31	Current assets / current liabilities	0.77×	Current Assets: 36519714 Open source Current Liabilities: 47577981 Open source
20002000-12-31	Current assets / current liabilities	1.58×	Current Assets: 53870449 Open source Current Liabilities: 34035500 Open source
20012001-12-31	Current assets / current liabilities	1.6×	Current Assets: 4465021 Open source Current Liabilities: 2791790 Open source
20022002-12-31	Current assets / current liabilities	0.1×	Current Assets: 4403657 Open source Current Liabilities: 44405059 Open source
20032003-12-31	Current assets / current liabilities	1.63×	Current Assets: 4388574 Open source Current Liabilities: 2690023 Open source
20042004-12-31	Current assets / current liabilities	1.77×	Current Assets: 5071429 Open source Current Liabilities: 2871882 Open source
20052005-12-31	Current assets / current liabilities	1.55×	Current Assets: 5033789 Open source Current Liabilities: 3249944 Open source
20062006-12-31	Current assets / current liabilities	30.55×	Current Assets: 88439502 Open source Current Liabilities: 2895092 Open source

Cash generation

Compare reported profit with operating cash and capital spending. Free cash flow is calculated as operating cash flow minus capital expenditure when both exact, consolidated amounts match the same period and unit.

Cash generation by annual reporting period
Period	Net income	Operating cash flow	Capital expenditure	Free cash flow
1997 1997-01-01 – 1997-12-31	−USD 34.34 million Exact value Exact value: -34338347 USD 1997-01-01 – 1997-12-31: -34338347 USD Inspect Net Income Open source Share or cite Citation for Net Income · NATIONAL ENERGY GROUP INC · 1997-12-31 NATIONAL ENERGY GROUP INC (edgar:870756) Net Income: -34338347 USD Concept: fundies:NetIncome Period: 1997-01-01 to 1997-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/870756/explain?concept=fundies%3ANetIncome&period=1997-12-31&surface=latest&period_type=duration&start=1997-01-01&unit=USD&dimensions= Input fundies:NetIncome: -34338347 USD (1997-01-01 to 1997-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/870756/0000950134-00-002815.txt#3807 The citation records this snapshot. The page link may show a newer release later.	USD 22.86 million Exact value Exact value: 22864170 USD 1997-01-01 – 1997-12-31: 22864170 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · NATIONAL ENERGY GROUP INC · 1997-12-31 NATIONAL ENERGY GROUP INC (edgar:870756) Operating Cash Flow: 22864170 USD Concept: fundies:OperatingCashFlow Period: 1997-01-01 to 1997-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/870756/explain?concept=fundies%3AOperatingCashFlow&period=1997-12-31&surface=latest&period_type=duration&start=1997-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 22864170 USD (1997-01-01 to 1997-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/870756/0000950134-98-002546.txt#3128 The citation records this snapshot. The page link may show a newer release later.	Unavailable Not reported for this period.	Unavailable Free cash flow cannot be calculated because Capital expenditure is unavailable for this period.
1998 1998-01-01 – 1998-12-31	−USD 164.51 million Exact value Exact value: -164514331 USD 1998-01-01 – 1998-12-31: -164514331 USD Inspect Net Income Open source Share or cite Citation for Net Income · NATIONAL ENERGY GROUP INC · 1998-12-31 NATIONAL ENERGY GROUP INC (edgar:870756) Net Income: -164514331 USD Concept: fundies:NetIncome Period: 1998-01-01 to 1998-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/870756/explain?concept=fundies%3ANetIncome&period=1998-12-31&surface=latest&period_type=duration&start=1998-01-01&unit=USD&dimensions= Input fundies:NetIncome: -164514331 USD (1998-01-01 to 1998-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/870756/0000950134-01-003344.txt#3285 The citation records this snapshot. The page link may show a newer release later.	USD 5.08 million Exact value Exact value: 5082152 USD 1998-01-01 – 1998-12-31: 5082152 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · NATIONAL ENERGY GROUP INC · 1998-12-31 NATIONAL ENERGY GROUP INC (edgar:870756) Operating Cash Flow: 5082152 USD Concept: fundies:OperatingCashFlow Period: 1998-01-01 to 1998-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/870756/explain?concept=fundies%3AOperatingCashFlow&period=1998-12-31&surface=latest&period_type=duration&start=1998-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 5082152 USD (1998-01-01 to 1998-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/870756/0000950134-01-003344.txt#3336 The citation records this snapshot. The page link may show a newer release later.	Unavailable Not reported for this period.	Unavailable Free cash flow cannot be calculated because Capital expenditure is unavailable for this period.
1999 1999-01-01 – 1999-12-31	USD 2.02 million Exact value Exact value: 2023581 USD 1999-01-01 – 1999-12-31: 2023581 USD Inspect Net Income Open source Share or cite Citation for Net Income · NATIONAL ENERGY GROUP INC · 1999-12-31 NATIONAL ENERGY GROUP INC (edgar:870756) Net Income: 2023581 USD Concept: fundies:NetIncome Period: 1999-01-01 to 1999-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/870756/explain?concept=fundies%3ANetIncome&period=1999-12-31&surface=latest&period_type=duration&start=1999-01-01&unit=USD&dimensions= Input fundies:NetIncome: 2023581 USD (1999-01-01 to 1999-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/870756/0000950134-01-003344.txt#3285 The citation records this snapshot. The page link may show a newer release later.	USD 27.71 million Exact value Exact value: 27712962 USD 1999-01-01 – 1999-12-31: 27712962 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · NATIONAL ENERGY GROUP INC · 1999-12-31 NATIONAL ENERGY GROUP INC (edgar:870756) Operating Cash Flow: 27712962 USD Concept: fundies:OperatingCashFlow Period: 1999-01-01 to 1999-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/870756/explain?concept=fundies%3AOperatingCashFlow&period=1999-12-31&surface=latest&period_type=duration&start=1999-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 27712962 USD (1999-01-01 to 1999-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/870756/0000950134-02-003100.txt#3366 The citation records this snapshot. The page link may show a newer release later.	Unavailable Not reported for this period.	Unavailable Free cash flow cannot be calculated because Capital expenditure is unavailable for this period.
2000 2000-01-01 – 2000-12-31	−USD 14.44 million Exact value Exact value: -14437592 USD 2000-01-01 – 2000-12-31: -14437592 USD Inspect Net Income Open source Share or cite Citation for Net Income · NATIONAL ENERGY GROUP INC · 2000-12-31 NATIONAL ENERGY GROUP INC (edgar:870756) Net Income: -14437592 USD Concept: fundies:NetIncome Period: 2000-01-01 to 2000-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/870756/explain?concept=fundies%3ANetIncome&period=2000-12-31&surface=latest&period_type=duration&start=2000-01-01&unit=USD&dimensions= Input fundies:NetIncome: -14437592 USD (2000-01-01 to 2000-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/870756/0000950134-01-003344.txt#3285 The citation records this snapshot. The page link may show a newer release later.	USD 23.83 million Exact value Exact value: 23831277 USD 2000-01-01 – 2000-12-31: 23831277 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · NATIONAL ENERGY GROUP INC · 2000-12-31 NATIONAL ENERGY GROUP INC (edgar:870756) Operating Cash Flow: 23831277 USD Concept: fundies:OperatingCashFlow Period: 2000-01-01 to 2000-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/870756/explain?concept=fundies%3AOperatingCashFlow&period=2000-12-31&surface=latest&period_type=duration&start=2000-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 23831277 USD (2000-01-01 to 2000-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/870756/0000950134-03-005008.txt#3377 The citation records this snapshot. The page link may show a newer release later.	Unavailable Not reported for this period.	Unavailable Free cash flow cannot be calculated because Capital expenditure is unavailable for this period.
2001 2001-01-01 – 2001-12-31	Unavailable Not reported for this period.	USD 11.54 million Exact value Exact value: 11537486 USD 2001-01-01 – 2001-12-31: 11537486 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · NATIONAL ENERGY GROUP INC · 2001-12-31 NATIONAL ENERGY GROUP INC (edgar:870756) Operating Cash Flow: 11537486 USD Concept: fundies:OperatingCashFlow Period: 2001-01-01 to 2001-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/870756/explain?concept=fundies%3AOperatingCashFlow&period=2001-12-31&surface=latest&period_type=duration&start=2001-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 11537486 USD (2001-01-01 to 2001-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/870756/0000950134-04-004344.txt#3396 The citation records this snapshot. The page link may show a newer release later.	Unavailable Not reported for this period.	Unavailable Free cash flow cannot be calculated because Capital expenditure is unavailable for this period.
2002 2002-01-01 – 2002-12-31	USD 9.42 million Exact value Exact value: 9415395 USD 2002-01-01 – 2002-12-31: 9415395 USD Inspect Net Income Open source Share or cite Citation for Net Income · NATIONAL ENERGY GROUP INC · 2002-12-31 NATIONAL ENERGY GROUP INC (edgar:870756) Net Income: 9415395 USD Concept: fundies:NetIncome Period: 2002-01-01 to 2002-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/870756/explain?concept=fundies%3ANetIncome&period=2002-12-31&surface=latest&period_type=duration&start=2002-01-01&unit=USD&dimensions= Input fundies:NetIncome: 9415395 USD (2002-01-01 to 2002-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/870756/0000950134-05-005119.txt#13105 The citation records this snapshot. The page link may show a newer release later.	−USD 21.27 million Exact value Exact value: -21265930 USD 2002-01-01 – 2002-12-31: -21265930 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · NATIONAL ENERGY GROUP INC · 2002-12-31 NATIONAL ENERGY GROUP INC (edgar:870756) Operating Cash Flow: -21265930 USD Concept: fundies:OperatingCashFlow Period: 2002-01-01 to 2002-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/870756/explain?concept=fundies%3AOperatingCashFlow&period=2002-12-31&surface=latest&period_type=duration&start=2002-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: -21265930 USD (2002-01-01 to 2002-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/870756/0000950134-05-005119.txt#13274 The citation records this snapshot. The page link may show a newer release later.	Unavailable Not reported for this period.	Unavailable Free cash flow cannot be calculated because Capital expenditure is unavailable for this period.
2003 2003-01-01 – 2003-12-31	USD 15.57 million Exact value Exact value: 15571633 USD 2003-01-01 – 2003-12-31: 15571633 USD Inspect Net Income Open source Share or cite Citation for Net Income · NATIONAL ENERGY GROUP INC · 2003-12-31 NATIONAL ENERGY GROUP INC (edgar:870756) Net Income: 15571633 USD Concept: fundies:NetIncome Period: 2003-01-01 to 2003-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/870756/explain?concept=fundies%3ANetIncome&period=2003-12-31&surface=latest&period_type=duration&start=2003-01-01&unit=USD&dimensions= Input fundies:NetIncome: 15571633 USD (2003-01-01 to 2003-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/870756/0000950134-06-005347.txt#30863 The citation records this snapshot. The page link may show a newer release later.	−USD 59.05 million Exact value Exact value: -59053289 USD 2003-01-01 – 2003-12-31: -59053289 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · NATIONAL ENERGY GROUP INC · 2003-12-31 NATIONAL ENERGY GROUP INC (edgar:870756) Operating Cash Flow: -59053289 USD Concept: fundies:OperatingCashFlow Period: 2003-01-01 to 2003-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/870756/explain?concept=fundies%3AOperatingCashFlow&period=2003-12-31&surface=latest&period_type=duration&start=2003-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: -59053289 USD (2003-01-01 to 2003-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/870756/0000950134-06-005347.txt#31260 The citation records this snapshot. The page link may show a newer release later.	Unavailable Not reported for this period.	Unavailable Free cash flow cannot be calculated because Capital expenditure is unavailable for this period.
2004 2004-01-01 – 2004-12-31	USD 14.28 million Exact value Exact value: 14284867 USD 2004-01-01 – 2004-12-31: 14284867 USD Inspect Net Income Open source Share or cite Citation for Net Income · NATIONAL ENERGY GROUP INC · 2004-12-31 NATIONAL ENERGY GROUP INC (edgar:870756) Net Income: 14284867 USD Concept: fundies:NetIncome Period: 2004-01-01 to 2004-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/870756/explain?concept=fundies%3ANetIncome&period=2004-12-31&surface=latest&period_type=duration&start=2004-01-01&unit=USD&dimensions= Input fundies:NetIncome: 14284867 USD (2004-01-01 to 2004-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/870756/0000950134-07-004868.txt#23359 The citation records this snapshot. The page link may show a newer release later.	−USD 16.65 million Exact value Exact value: -16649622 USD 2004-01-01 – 2004-12-31: -16649622 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · NATIONAL ENERGY GROUP INC · 2004-12-31 NATIONAL ENERGY GROUP INC (edgar:870756) Operating Cash Flow: -16649622 USD Concept: fundies:OperatingCashFlow Period: 2004-01-01 to 2004-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/870756/explain?concept=fundies%3AOperatingCashFlow&period=2004-12-31&surface=latest&period_type=duration&start=2004-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: -16649622 USD (2004-01-01 to 2004-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/870756/0000950134-07-004868.txt#23844 The citation records this snapshot. The page link may show a newer release later.	Unavailable Not reported for this period.	Unavailable Free cash flow cannot be calculated because Capital expenditure is unavailable for this period.
2005 2005-01-01 – 2005-12-31	USD 25.27 million Exact value Exact value: 25274120 USD 2005-01-01 – 2005-12-31: 25274120 USD Inspect Net Income Open source Share or cite Citation for Net Income · NATIONAL ENERGY GROUP INC · 2005-12-31 NATIONAL ENERGY GROUP INC (edgar:870756) Net Income: 25274120 USD Concept: fundies:NetIncome Period: 2005-01-01 to 2005-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/870756/explain?concept=fundies%3ANetIncome&period=2005-12-31&surface=latest&period_type=duration&start=2005-01-01&unit=USD&dimensions= Input fundies:NetIncome: 25274120 USD (2005-01-01 to 2005-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/870756/0000950134-07-004868.txt#23359 The citation records this snapshot. The page link may show a newer release later.	−USD 15.41 million Exact value Exact value: -15407143 USD 2005-01-01 – 2005-12-31: -15407143 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · NATIONAL ENERGY GROUP INC · 2005-12-31 NATIONAL ENERGY GROUP INC (edgar:870756) Operating Cash Flow: -15407143 USD Concept: fundies:OperatingCashFlow Period: 2005-01-01 to 2005-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/870756/explain?concept=fundies%3AOperatingCashFlow&period=2005-12-31&surface=latest&period_type=duration&start=2005-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: -15407143 USD (2005-01-01 to 2005-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/870756/0000950134-07-004868.txt#23844 The citation records this snapshot. The page link may show a newer release later.	Unavailable Not reported for this period.	Unavailable Free cash flow cannot be calculated because Capital expenditure is unavailable for this period.
2006 2006-01-01 – 2006-12-31	USD 103.46 million Exact value Exact value: 103459327 USD 2006-01-01 – 2006-12-31: 103459327 USD Inspect Net Income Open source Share or cite Citation for Net Income · NATIONAL ENERGY GROUP INC · 2006-12-31 NATIONAL ENERGY GROUP INC (edgar:870756) Net Income: 103459327 USD Concept: fundies:NetIncome Period: 2006-01-01 to 2006-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/870756/explain?concept=fundies%3ANetIncome&period=2006-12-31&surface=latest&period_type=duration&start=2006-01-01&unit=USD&dimensions= Input fundies:NetIncome: 103459327 USD (2006-01-01 to 2006-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/870756/0000950134-07-004868.txt#23359 The citation records this snapshot. The page link may show a newer release later.	−USD 42.99 million Exact value Exact value: -42985571 USD 2006-01-01 – 2006-12-31: -42985571 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · NATIONAL ENERGY GROUP INC · 2006-12-31 NATIONAL ENERGY GROUP INC (edgar:870756) Operating Cash Flow: -42985571 USD Concept: fundies:OperatingCashFlow Period: 2006-01-01 to 2006-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/870756/explain?concept=fundies%3AOperatingCashFlow&period=2006-12-31&surface=latest&period_type=duration&start=2006-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: -42985571 USD (2006-01-01 to 2006-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/870756/0000950134-07-004868.txt#23844 The citation records this snapshot. The page link may show a newer release later.	Unavailable Not reported for this period.	Unavailable Free cash flow cannot be calculated because Capital expenditure is unavailable for this period.

Capital expenditure uses the canonical mapped positive-spending convention. A missing, ambiguous, incompatible, or negative-sign input is left blank. Values use the latest reported version.

Dataset coverage and company identifiers

Coverage reflects filings processed into this Fundies dataset; it does not imply every source filing is loaded.

54 filings · 0 latest values · 0 originally reported values

Dataset published 2026-11-02. Source filing dates and reporting periods are shown separately.

Identifiers: 0000870756, 870756, edgar:870756

NATIONAL ENERGY GROUP INC

Latest quarter

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Trailing twelve months

Revenue

Net income

Operating cash flow

Company performance

What changed year over year

Revenue

Net income

Operating cash flow

Where revenue goes

2006 2006-01-01 – 2006-12-31

Cash

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Balance sheet

Cash generation