Our Operations

From the Ground Up

A leader in unconventional resource plays.

Since beginning unconventional operations over 10 years ago in the Barnett Shale, Carrizo has established itself as one of the most experienced resource play companies in the industry, having drilled over 700 horizontal wells across more than 10 different plays. The Company's operations are currently focused on oil and liquids-rich plays, and Carrizo has built material positions in the Eagle Ford Shale in Texas, the Niobrara Formation in Colorado, and the Utica Shale in Ohio. The Company also has a position in Appalachia's Marcellus Shale, which is one of the most economical natural gas plays in the United States. The map above highlights the Company's primary operating areas.

3,261 Million
Proved Reserves
Probable Reserves