HF Sinclair Casper Refinery
HF Sinclair Casper Refining Company · HF Sinclair Corporation · Evansville, WY
- bpd crude capacity · EIA 2026
- 31,000
- pipelines it injects into
- 0
- delivery points reachable
- 0
- terminals on those points
- 0
- events on record
- 1
Capability
Crude distillation 31,000 bpd operable, 31,000 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) | 10,225 |
Upgrading
| Catalytic reforming — low pressure | 4,900 |
Treating — meets sulfur specs
| Hydrotreating — diesel | 11,200 sd |
| Hydrotreating — gasoline | 6,500 sd |
| Hydrotreating — naphtha / reformer feed | 8,200 sd |
Production capacity
Crude slate
Per operator: primarily sweet crude from Wyoming and the Rocky Mountain region, with capability to run domestic and Canadian synthetic crude.
Crude in & products out
| Direction | Mode | Route | Point / origin | Products | Source |
|---|---|---|---|---|---|
| crude in | pipeline | Wyoming / Rocky Mountain sweet crude gathering HF Sinclair's own facility page states the refinery 'primarily runs sweet crude from Wyoming and the Rocky Mountain region' and is 'capable of running both domestic and Canadian synthetic crude.' This broadly supports the general concept behind the graph's Powder River Basin / DJ Basin-Guernsey inbound edges (Wyoming-sourced sweet crude, plus a Canadian-synthetic capability implying a Guernsey, WY-area interconnect), but the operator page does not name specific pipelines such as 'Powder River Basin Gathering,' 'Powder River / Wind River Basin Pipeline,' or 'DJ Basin / Guernsey Pipeline.' |
Wyoming / Rocky Mountain region | crude | source |
| products out | truck rack | Sinclair Casper Refining Company Refinery-direct truck rack; self-evident. Operator states the refinery 'serves the greater Rocky Mountain region and western South Dakota,' which is geographically consistent with a pipeline reaching toward Rapid City/Gillette (as HF Sinclair's sister Wyoming Refining Co. facility at Newcastle, WY is separately confirmed to do), but no specific outbound pipeline name was given on this page. |
Refinery site, 5700 East Highway 20-26, Casper/Evansville, WY | gasoline distillate | source |
Pipeline reach
No tariff origin point is linked to this refinery yet.
Substitutes
No other refinery shares a tariff system with this one in our data.
Events
-
2022-03
sale
HollyFrontier completed its acquisition of Sinclair Oil Corporation's refining and marketing assets (agreed August 2021, ~$2.6B) and renamed itself HF Sinclair Corporation, becoming the parent for this refinery. source
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.