SOURCE: Carrizo Oil & Gas, Inc.

April 10, 2006 14:30 ET

Carrizo Oil & Gas, Inc. to Make Presentation at the Independent Petroleum Association of America ("IPAA") Oil and Gas Investment Symposium in New York

HOUSTON, TX -- (MARKET WIRE) -- April 10, 2006 -- Carrizo Oil & Gas, Inc. (NASDAQ: CRZO) will make a presentation at the IPAA Oil and Gas Investment Symposium in New York.

A webcast of the presentation can be accessed on the Company website, www.carrizo.cc, clicking on "Links" and then clicking on "IPAA OGIS NEW YORK 4/11/06." The presentation will be webcast live beginning at 11:45 AM EDT on Tuesday, April 11, 2006.

Carrizo Oil & Gas, Inc. is a Houston-based energy company actively engaged in the exploration, development, exploitation and production of oil and natural gas primarily in proven onshore trends along the Texas and Louisiana Gulf Coast regions and the Barnett Shale area in North Texas. Carrizo controls significant prospective acreage blocks and utilizes advanced 3-D seismic techniques to identify potential oil and gas reserves and drilling opportunities.