Barnett Shale
Barnett Shale is a hydrocarbon-producing geological formation consisting of sedimentary rocks and stretching from the city of Dallas west and south, covering 5,000 square miles.
- Sampling Results Near Oil and Natural Gas Facilities by County
- This page contains a listing (by county) of TCEQ laboratory analysis concerning canister sampling that has been conducted near oil and/or natural gas facilites located in the Barnett Shale area, and provides signed and dated TCEQ Laboratory Analysis Results for collected samples. This page also contains associated Toxicology Division (TD) health effects evaluation memorandums.
