![Google earth image](https://clui-files.s3.us-east-2.amazonaws.com/s3fs-public/styles/presentation_small/public/2022-07/bryan%20mound.jpg?itok=c2sDij3q)
Located on the coast south of Houston, in the petrochemical town of Freeport, this dome has been developed into the larger of the two Strategic Petroleum Reserves in Texas, with 20 caverns containing 254 million barrels of crude oil, held for use in national emergencies, generally.