0001144204-08-018107 NT 11-K 1 20070930 20080328 20080328 20080328 ATLAS AMERICA INC 0001279228 4922 510404430 DE 1231 NT 11-K 34 001-32169 08717975 WESTPOINTE CORPORATE CENTER ONE 1550 CORAOPOLIS HEIGHTS RD. 2ND. FLOOR MOONTOWNSHIP PA 15108 412-262-2830 WESTPOINTE CORPORATE CENTER ONE 1550 CORAOPOLIS HEIGHTS RD. 2ND. FLOOR MOONTOWNSHIP PA 15108 NT 11-K 1 v108600_nt11k.htm