X0201 4 2003-12-30 1 0001086319 GASCO ENERGY INC GASE.OB 0001004823 MCKENZIE RICHARD C JR 114 JOHN STREET GREENWICH CT 06831 0 0 1 0 Series B Preferred Stock 2003-12-30 4 J 0 246 A 7064 D Common Stock 2004-01-09 4 S 0 116700 1.5059 D 4440430.4 D Common Stock 2004-01-12 4 S 0 633300 1.6962 D 4440430.4 D Common Stock 2004-01-20 4 S 0 700000 1.9269 D 4440430.4 D Common Stock 2004-01-21 4 S 0 300000 2.005 D 4440430.4 D On December 30, 2003, Mr. McKenzie received a dividend of 246 shares of Series B Preferred Stock. Each share of Preferred Stock is convertible into 628.6 shares of Common Stock of the registrant. Following the transactions reported on this Form 4, Mr. McKenzie owns 0 shares of Common Stock of the registrant and 7,064 shares of Series B Preferred Stock, which Preferred Stock is convertible into an aggregate of 4,440,430.4 shares of Common Stock. /s/ Kathryn H. Smith, Title:Attorney 2004-01-26