St Paul Park refinery
Also known as:
St Paul
St Paul Park is a medium sized, medium complexity refinery located on the Mississippi River southeast of St Paul, Minnesota in the US.
The refinery is 100% owned and operated by Marathon.
The refinery processes Canadian and Bakken crude oil.
Products are distributed in the local market.
Refinery configuration
Complexity: 10.6
Major process units:
Atmospheric distillation - 104 kbpd
Vacuum distillation - 51 kbpd
Solvent deasphalting - 5 kbpd
FCC - 33 kbpd
Reformer - 25 kbpd - Contiunuous
Naphtha hydrotreater - 38 kbpd
Kerosene hydrotreater - 10 kbpd
Distillate hydrotreater - 34 kbpd
VGO hydrotreater - 31 kbpd
Alkylation - 7 kbpd - HF acid
C4 Isomerization - 1 kbpd
C5/C6 Isomerization - 10 kbpd
Hydrogen production - 10 MMscfd
Asphalt plant - 15 kpd
Sulfur plant - 110 t/d
Land - 170 acres
Refinery history
1939 - Built by Northwest Refining
1970 - Acquired by Ashland
1998 - Ashland merged operations with Marathon as Marathon Ashland
2005 - Marathon bought out Ashland
2010 - Acquired by Northern Tier Energy
2016 - Acquired by Western
2017 - Acquired by Tesoro
2017 - Name changed to Andeavor
2018 - Andeavor merged into Marathon