Industrial

  • Alcoa Alumina & Chemicals, Inc.
  • American Rice, Inc.
  • BASF Corporation Celanese Ltd.
  • Champlin Refining & Chemicals, Inc.
  • Citgo Refining & Marketing, Inc.
  • Coastal Javelina, Inc.
  • Coastal Refining & Marketing, Inc.
  • Eaton Corporation
  • El Paso Field Services
  • Roche Vitamins, Inc.
  • Southwestern Refining Company
  • Texas Eastern Pipeline Products Company, LP
  • Trigeant, Ltd.
  • Ultramar Diamond Shamrock
  • Valero Pipeline Company
  • Valero Refining Company

 

  • Equistar Chemicals, LP
  • Fina Oil and Chemical Company
  • Gregory Power Partners, LP
  • Kiewit Offshore Services, Ltd
  • Koch Refining Company Occidental Chemical Corporation
  • PCS Nitrogen—Trinidad Powell Control, Inc.
  • Powell Electric Manufacturing Company
  • Qualitech Steel Corporation
  • Reynolds Metals Company
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