Supply Explorer
Fuels refinery

CHS Inc. Laurel Refinery (Cenex)

Cenex Harvest States Cooperative (CHS Inc.) · CHS Inc. · Laurel, MT

Operating PADD4 diesel-maximization
Aerial view of the site Imagery: USDA, USGS The National Map (public domain)
bpd crude capacity · EIA 2026
62,500
pipelines it injects into
2
delivery points reachable
8
terminals on those points
16
events on record
0

Capability

Crude distillation 62,500 bpd operable, 62,500 operating (EIA-820, as of 2026-01-01). Downstream units below, barrels per calendar day.

Conversion — makes gasoline and diesel from heavier oil

Catalytic cracking (FCC) 15,000
Delayed coking 15,000

Upgrading

Catalytic reforming — low pressure 11,700
Vacuum distillation 32,200 sd

Treating — meets sulfur specs

Hydrotreating — naphtha / reformer feed 17,000 sd
Hydrotreating — heavy gas oil 20,000 sd
Hydrotreating — other distillate 24,500 sd

Production capacity

Alkylates · 4,000 Asphalt road oil · 19,800 Hydrogen mmcfd · 70 Isomerization isobutane · 1,250 Petcoke market · 4,800 Sulfur short tons day · 243

Crude slate

Canadian crude oil (specific grade unspecified in source)

Crude in & products out

From refinery research; each row links its source.
DirectionModeRoutePoint / originProductsSource
crude in pipeline Canadian crude oil supply (specific pipeline not named in source)
CHS's own site states the Laurel refinery 'relies on crude oil from Canada' but does not name a specific inbound pipeline. The graph's edge label 'Yellowstone Pipeline (crude section)' was not confirmed this session -- general industry/EIA knowledge (unverified here) holds that the Yellowstone Pipeline is a refined-products line rather than a crude line, which would make this edge's naming suspect.
Canada crude source
products out pipeline Yellowstone Pipeline (outbound refined products)
CHS's site states the Laurel refinery 'specializes in maximizing diesel production' and 'distributes products throughout the northern tier of the United States.' A named outbound Yellowstone Pipeline is consistent with this, but the pipeline name itself was not stated on the fetched page -- carried over from the graph and general industry knowledge, not independently re-confirmed.
Laurel, MT distillate source

Pipeline reach

Where this refinery’s product can go by published tariff route from the points it injects at — what an outage here would touch.
PipelineInjects atDelivery pointsTerminalsLowest ¢/bblMedian ¢/bbl
Yellowstone Pipeline
Billings, Montana (Billings-area refineries) per research
5 13 55.68 132.19
Cenex Pipeline
Laurel, Yellowstone County, MT (CHS refinery) same city
3 3 39.33 165.37

Substitutes

Other refineries injecting into the same pipelines — the supply that could backfill an outage here.

Events

No events on record.

Rates are pipeline line-haul transcribed from published FERC tariffs; every figure cites its tariff and item. Cost to serve (netback) adds origin spot price and destination fees. "Confirmed" links match a tariff delivery point to the facility; "same city" means the point is in the facility's city — plausible, not proof; "per research" means the facility's research profile names the pipeline as an outlet.