TotalEnergies Port Arthur Refinery
Large load · 7600 32nd Street, Port Arthur, TX
The TotalEnergies Port Arthur Refinery in Jefferson County, Texas, has a processing capacity of 238,000 barrels per day. The company reported all refineries well-functioning in the third quarter of 2026. A FERC-hosted record lists a 38.4 MW generator at the site.
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Overview
With a processing capacity of 238,000 barrels per day, the Port Arthur Refinery can process both heavy crude oil and lighter domestic crudes. In 2025 the refinery completed one of the largest turnarounds in its history.
Profile
- Electricity and grid
- Refinery modernization included two new substations at 230 kV and 69 kV. A FERC-hosted generator record lists 38.4 MW nameplate capacity for the Port Arthur refinery, and TCEQ lists a cogeneration turbine and boiler stack. MISO is the regional transmission organization of Entergy Texas, Inc.
- Ownership and permits
- TotalEnergies is the refinery operator with 100% interest. Total Holdings USA Inc is the EPA-listed parent company. TotalEnergies Petrochemicals & Refining USA, Inc. applied for changes to Air Quality Permit 46396 and PSDTX1073M3.
Facility
- Activity
- Crude oil refining; 238,000 barrels per day capacity
- Industry
- Industrial
- Site type
- Facility
- Operating status
- Operating
Permits and agreements
- Permit
- Air Quality Permit 46396 and PSDTX1073M3