ExxonMobil - Beaumont, TX

ExxonMobil - Baytown, TX

PRSI - Pasadena, TX

ExxonMobil - Baytown, TX

Covestro - Baytown, TX

Enterprise - Mont Belvieu, TX

NRG - TX

Shell - Deer Park, TX

Marathon - Texas City, TX

NRG - TX

ExxonMobil - Beaumont, TX