Dick Smith throwing the "First Pitch" at the Pirates/Cardinals game in Pittsburgh on Monday, September 28, 2015

Carrizo Oil & Gas, Inc. is a Houston-based energy company actively engaged in the exploration, development, and production of oil and gas from resource plays located in the United States. Our current operations are principally focused in proven, producing oil and gas shales primarily in the Eagle Ford Shale in South Texas, the Utica Shale in Ohio, the Niobrara Formation in Colorado, and the Marcellus Shale in Pennsylvania.

Craig Wiest

Land Manager - Western U.S.



Dick Smith

Vice President - Land



Carrizo Oil & Gas