UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

Form 10-K

ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d)
OF THE SECURITIES EXCHANGE ACT OF 1934

FOR THE FISCAL YEAR ENDED DECEMBER 31, 2003
COMMISSION NO. 0-22915

Carrizo Oil & Gas, Inc.
(Exact name of registrant as specified in its charter)

 
 

TEXAS
(State or other jurisdiction of
incorporation or organization)
14701 ST. MARY'S LANE, SUITE 800
Houston, Texas
(Principal executive offices)

76-0415919
(I.R.S. Employer
Identification No.)
77079
(Zip Code) 		 
 


Registrant's telephone number, including area code: (281) 496-1352

Securities Registered Pursuant to Section 12(g) of the Act:

COMMON STOCK, $.01 PAR VALUE

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.

 
 

YES [X]    
   
 NO [ ]		  
 

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will not be contained, to the best of registrant's knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K.

[ ]

Indicate by check mark whether the registrant is an accelerated filer.

 
 

YES [ ]   
   NO [X]		  
 


At June 30, 2003, the aggregate market value of the registrant's Common Stock held by non-affiliates of the registrant was approximately $27.8 million based on the closing price of such stock on such date of $6.10.

At March 15, 2004, the number of shares outstanding of the registrant's Common Stock was 18,401,053.

DOCUMENTS INCORPORATED BY REFERENCE

Portions of the definitive proxy statement for the Registrant's 2004 Annual Meeting of Shareholders are incorporated by reference in Part III of this Form 10-K. Such definitive proxy statement will be filed with the Securities and Exchange Commission not later than 120 days subsequent to December 31, 2003.