v3.3.1.900

STATEMENTS OF OPERATIONS - USD ($)	12 Months Ended
STATEMENTS OF OPERATIONS - USD ($)	Dec. 31, 2015	Dec. 31, 2014
REVENUES
Natural gas, oil and liquids	$ 313,400	$ 877,100
Gain on mark-to-market derivatives	11,800
Total revenues	325,200	877,100
COSTS AND EXPENSES
Production	454,500	664,100
Depletion	45,300	143,200
Impairment	705,700	1,460,100
Accretion of asset retirement obligations	178,900	120,900
General and administrative	123,400	134,400
Total costs and expenses	1,507,800	2,522,700
Net loss	(1,182,600)	(1,645,600)
Allocation of net loss:
Managing general partner	(491,600)	(751,400)
Limited partners	$ (691,000)	$ (894,200)
Net loss per limited partnership unit	$ (624)	$ (808)

Amount of accretion expense recognized during the period that is associated with an asset retirement obligation. Accretion expense measures and incorporates changes due to the passage of time into the carrying amount of the liability.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 410
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (c)(3)
-URI http://asc.fasb.org/extlink&oid=6392692&loc=d3e7535-110849

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 410
-SubTopic 20
-Section 45
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6392676&loc=d3e7480-110848

ATLAS AMERICA SERIES 25-2004 (A) L.P. 10-K