TotalEnergies operates the Port Arthur III coking refinery, which is located in Texas, the US. According to GlobalData, who tracks and profiles more than 1,400 refineries worldwide, it is an integrated coking owned by TotalEnergies. The refinery started operations in 1936 and has a Nelson Complexity Index (NCI) of 10.7. Buy the profile here.

Key refinery processes

Crude Distillation Unit (mbd): 178
Condensate Splitter (mbd): 60
Vacuum Distillation (mbd): 117
Coking (mbd): 56
Catalytic Cracker (mbd): 78
Hydrocracker (mbd): 31
Reformer (mbd): 40
Hydrotreater (mbd): 275
Alkylation (mbd): 7
Isomerization (mbd): 8

The capacity of the Port Arthur III refinery is expected to remain the same as 238mbd by 2030.

Maintenance activities at Port Arthur III coking refinery

The Port Arthur III refinery coking witnessed sixty incidents during the period 2017-2022.

About TotalEnergies

TotalEnergies SE (TotalEnergies), formerly Total SE, is an integrated global multi-energy company, which generates energy from natural gas and green gases, oil and biofuels, and renewables. It carries out drilling, oil and gas production, processing, transportation, refining and petrochemical production, storage and distribution of petroleum products and specialty chemicals. It carries out power generation and gas trading and operates in the renewable energy sector. TotalEnergies supplies feedstock to chemical plants, charters ships and trades on various derivative markets. The company serves consumers in the transportation, automotive, aerospace, energy, housing and manufacturing industries. It has operations in Asia-Pacific, Africa, Europe, the Middle East, and North and South America. TotalEnergies is headquartered in Paris, Ile de France, France.

For more details on the Port Arthur III coking refinery, buy the profile here.


GlobalData, the leading provider of industry intelligence, provided the underlying research used to produce this article.

This information is drawn from GlobalData’s Oil & Gas Intelligence Center, which provides detailed profiles of 34,000+ oil and gas fields, 400,000+ exploration blocks, 1,100+ LNG terminals, 3,400+ gas processing plants, 5,000+ storage terminals, and 8,000+ pipelines, 1,400+ refineries and 13,000+ petrochemical plants worldwide.