Rank Field State Discovery Year Billion cubic ft. / Year Marcellus natural gas trend Pennsylvania and West Virginia 2008 2,836 Newark East Barnett Shale Texas 1981 1,952 Haynesville Shale Louisiana and Texas 2008 1,426 Eagle Ford Formation Texas 1962 1,112 5 Fayetteville Shale Arkansas 2005 1,025 6 San Juan Basin New Mexico and Colorado 1927 1,025 7 Carthage Texas 1936 653 8 Pinedale Gas Field Wyoming 1955 568 9 Sprayberry Texas 1949 307 10 Wattenberg Gas Field Colorado 1970 305 Annual production 2013 . Source :

Question: where is natural gas found in the us
Answer: Texas