Nation's Largest Refiner
Safe, Efficient and Reliable - Coast to Coast
With a crude oil refining capacity of 3 million barrels per calendar day in our 13-refinery system, MPC plays a significant role providing refined products that you use every day.
Our refineries are integrated with our midstream assets to maximize operating efficiency. The transportation links that connect our refineries allow the movement of intermediate products between refineries to optimize operations, produce higher margin products and efficiently utilize our processing capacity.
Washington
Anacortes- Crude Oil Capacity: 119,000 bpcd
- Employees: Approx. 400
- Fast Fact: Products are distributed through pipeline connected terminals and MPC's marine terminal via ships and barges.
Ohio
Canton- Crude Oil Capacity: 100,000 bpcd
- Employees: Approx. 350
- Fast Fact: Supply consists of sweet and sour crude oils, including production from the nearby Utica shale.
Kentucky
Catlettsburg- Crude Oil Capacity: 300,000 bpcd
- Employees: Approx. 750
- Fast Fact: MPC completed construction of a condensate splitter in 2015, increasing the refinery's capacity to process condensate from the Utica shale region.
Michigan
Detroit- Crude Oil Capacity: 140,000 bpcd
- Employees: Approx. 525
- Fast Fact: It is the only petroleum refinery in Michigan.
Texas
El Paso- Crude Oil Capacity: 133,000 bpcd
- Employees: Approx. 400
- Fast Fact: Our El Paso refinery is located approximately three miles east of downtown El Paso, Texas. Aside from fueling the El Paso area, we make it a priority to be actively involved in efforts that have a positive impact on the community.
Texas
Galveston Bay- Crude Oil Capacity: 631,000 bpcd
- Employees: Approx. 1,550
- Fast Fact: The refinery has access to the export market and multiple options to sell refined products.
Louisiana
Garyville- Crude Oil Capacity: 597,000 bpcd
- Employees: Approx. 950
- Fast Fact: Located along the Mississippi River, between New Orleans and Baton Rouge, the Garyville refinery is one of the largest refineries in the U.S.
Alaska
Kenai- Crude Oil Capacity: 68,000 bpcd
- Employees: Approx. 250
- Fast Fact: The refinery processes mainly Alaska domestic crude along with limited international crude.
California
Los Angeles- Crude Oil Capacity: 365,000 bpcd
- Employees: Approx. 1,450
- Fast Fact: The Los Angeles refinery is the largest refinery on the West Coast and is a major producer of clean fuels.
North Dakota
Mandan- Crude Oil Capacity: 71,000 bpcd
- Employees: Approx. 325
- Fast Fact: The refinery began operations in 1954.
Illinois
Robinson- Crude Oil Capacity: 253,000 bpcd
- Employees: Approx. 650
- Fast Fact: The refinery was built in 1906 and purchased by MPC in 1924.
Utah
Salt Lake City- Crude Oil Capacity: 68,000 bpcd
- Employees: Approx. 300
- Fast Fact: The refinery began operations in 1908 and is now the largest in Utah.
Minnesota
St. Paul Park- Crude Oil Capacity: 105,000 bpcd
- Employees: Approx. 375
- Fast Fact: The refinery is located along the Mississippi River southeast of St. Paul Park, Minnesota and was originally built in 1939.