Texas is a major producer of oil from both conventional and unconventional fields.

Texas is a leading oil producer in the U.S., with significant output from both conventional fields, such as the East Texas Oil Field, and unconventional sources, like the Permian Basin and Eagle Ford Shale. Advanced extraction techniques, including hydraulic fracturing and horizontal drilling, have enabled Texas to tap into vast unconventional reserves, particularly in shale formations. This dual capability allows Texas to remain a top oil producer, contributing over 40% of U.S. crude oil production. Texas's extensive infrastructure, skilled workforce, and rich geological resources support its prominent role in both traditional and modern oil extraction methods.