Lube refinery

Calumet Princeton Refinery (Calumet Lubricants - Princeton)

Calumet Princeton Refining LLC · Calumet, Inc. (NASDAQ: CLMT); acquired 1990 from the Heritage Group and renamed Calumet Lubricants · Princeton, LA

Operating PADD3 naphthenic base oil process oils transformer oil refrigeration oil asphalt

Aerial view of the site Imagery: USDA, USGS The National Map (public domain)

bpd crude capacity · EIA 2026: 8,300
pipelines it injects into: 0
delivery points reachable: 0
terminals on those points: 0
events on record: 0

Capability

Crude distillation 8,300 bpd operable, 8,300 operating (EIA-820, as of 2026-01-01). Downstream units below, barrels per calendar day.

Upgrading

Vacuum distillation

7,000 sd

Treating — meets sulfur specs

Hydrotreating — other distillate

9,500 sd

Production capacity

Asphalt road oil · 2,000 Hydrogen mmcfd · 4 Lubricants · 7,000 Sulfur short tons day · 3

Crude slate

Local naphthenic crude oil (per Calumet 10-K).

Crude in & products out

Direction	Mode	Route	Point / origin	Products	Source
crude in	pipeline	Plains Pipeline system Calumet's 10-K states the Princeton refinery's feedstock is 'Local naphthenic crude oil' delivered by 'Tank truck, railcar and Plains Pipeline.'		crude	source
crude in	truck	Tank truck	local naphthenic crude producers	crude	source
crude in	rail	Railcar		crude	source
products out	truck rack	Calumet Lubricants - Princeton truck rack Site provides truck and rail car services throughout the US.	Princeton, LA site	lubes process oils transformer oil	source
products out	rail	Railcar	Princeton, LA site	lubes	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

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.