Monroe Energy operates the Trainer cracking refinery, which is located in Pennsylvania, the US. According to GlobalData, who tracks and profiles more than 1,400 refineries worldwide, it is a non integrated cracking owned by Delta Air Lines. The refinery started operations in 1925 and has a Nelson Complexity Index (NCI) of 8.75. Buy the profile here.

Key refinery processes

Crude Distillation Unit (mbd): 200
Vacuum Distillation (mbd): 73
Catalytic Cracker (mbd): 53
Hydrocracker (mbd): 23
Reformer (mbd): 50
Hydrotreater (mbd): 191
Alkylation (mbd): 12

The capacity of the Trainer refinery is expected to remain the same as 200mbd by 2030.

Maintenance activities at Trainer cracking refinery

The Trainer refinery cracking witnessed three incidents during the period 2017-2022.

About Monroe Energy

Monroe Energy LLC (Monroe), a subsidiary of Delta Air Lines Inc, is a jet fuel provider. The company offers petroleum products. It offers products such as fuel oil, home heating oil, ultra low sulphur diesel, propane and butane, and gasoline. Monroe also refines crude oil at its refinery and distributes petroleum products through pipelines. The company’s refining process includes crude oil storage, distillation, hydro treatment, catalytic reforming, jet fuel treating, vacuum distillation, fluid catalytic cracking, iso cracking, gasoline blending, alkylation, desulfurization and hydrotreating process. It has operations in Aston and Trainer, the US. Monroe is headquartered in Pennsylvania, the US.

For more details on the Trainer cracking 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.