SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) DECEMBER 23, 2003 GASCO ENERGY, INC. (Exact name of registrant as specified in its charter) NEVADA 0-26321 98-0204105 (State or other jurisdiction of (Commission (IRS Employer incorporation) File Number) Identification No.) 14 INVERNESS DRIVE EAST, BUILDING H, SUITE 236, ENGLEWOOD, COLORADO 80112 (Address of principal executive offices) (Zip Code) Registrant's telephone number, including area code (303) 483-0044 NOT APPLICABLE (Former name or former address, if changed since last report) ITEM 7. FINANCIAL STATEMENTS AND EXHIBITS (a) Financial statements of businesses acquired: Not applicable. (b) Pro forma financial information: Not applicable. (c) Exhibits: REGULATION S-K NUMBER DOCUMENT 99.1 Press release dated December 23, 2003 99.2 Press release dated December 23, 2003 ITEM 9. REGULATION FD DISCLOSURE Pursuant to General Instruction F., the registrant incorporates by reference the information contained in the documents filed as Exhibits 99.1 and 99.2 to this Form 8-K. SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. GASCO ENERGY, INC. December 23, 2003 By: /s/ W. KING GRANT ------------------------------------- W. King Grant Chief Financial Officer