This is a list of oil pipelines.
| Aurora | operating | 45,000 | Rangeland Pipeline | Carway | Glacier Pipeline | Plains Midstream | 0.75 | AER | ||
| Cochin | operating | Explorer, TEPPCO, Wabash pipelines at Kankakee, IL | Elmore, SK | Fort Saskatchewan, AB | Moves condensate westward from 2014; from 1979 it moved product eastward. | |||||
| Enbridge Bakken | operating | 145,000 | Steelman, SK, & Berthold, ND | Portal | Enbridge Mainline at Cromer | Enbridge Bakken Pipeline Co | 132 | |||
| Enbridge Pipeline System | operating | Kerrobert & Regina, SK; Cromer, MB; Clearbrook, MB | Gretna, MB | Enbridge | ||||||
| Enbridge Norman Wells | suspended | Norman Well, NWT | Zama, AB | Enbridge Pipelines (NW) Inc. | 869 c | Shut down after 2016 | ||||
| Express Pipeline | operating | 280,000 | Hardisty, AB | Wild Horse, AB | Casper, WY | Express Pipeline Ltd | 439 c | |||
| Keystone Pipeline 1,2,3 | operating | 300,000 | Alberta (Hardisty) | Haskett, AB | Steele City, NB & Cushing, OK | TransCanada | Crosses South Dakota to Steele City, where it branches east through Kansas and Missouri to delivery points at Wood River and Patoka, Illinois, and south to delivery points at Cushing, Oklahoma and Houston and Port Arthur, Texas. Along the way at Patoka, Keystone delivers crude oil to the Plains terminal which facilitates delivery to local refineries via third party pipelines. | |||
| Keystone XL Pipeline | cancelled | TransCanada | Project cancelled in June 2021 as a result of US President Biden revoking permits for the project on January 20, 2021, due to opposition from Native American tribes, climate activists, and the Democratic Party, as the Keystone XL pipeline will worsen pollution and climate change. | |||||||
| Milk River Pipeline | operating | 97,900 | Bow River Pipeline, Milk River, AB | Sweetgrass, MT | Front Range Pipeline, Coutts, AB | Plains Midstream | 69 c | AER | ||
| Portland-Montreal Pipe Line | part operation | 223,000 | South Portland, ME | Montreal, QC | Montreal Pipe Line Ltd | 236 c | This is the NEB-regulated segment of the Portland-Montreal pipeline system. Moves crude from Atlantic to Suncor refinery at Montreal. Two of 3 pipelines decommissioned (12 & 18 inch). Only 24-inch in operation | |||
| Southern Lights | operating | 180,000 | Manhattan, IL | Edmonton, AB | Enbridge Southern Lights GP Inc. | 1529 c | Moves diluent north; formed in 2010 by reversing 1465 km of former Enbridge Line 13 and constructing 1091 km of new pipeline in the U.S. It shares the Enbridge Mainline right-of-way. | |||
| Trans Mountain Pipeline System | operating | Edmonton, AB, & Kamloops, BC. | Burnaby & Burrard Inlet, BC, & Sumas, WA | Kinder Morgan | Moves crude oil & petroleum products to Parkland Burnaby refinery & Suncor Burrard products terminal; moves crude oil to four refineries in Washington via connection at Sumas to Puget Sound Pipeline; moves crude oil to Asia and U.S. West coast via Westridge Marine Terminal in Burnaby. One of few to ship crude & products in one pipe | |||||
| Trans-Northern | operating | 132,000 | Montreal & Nanticoke | Toronto, Oakville, Ottawa, Maitland, Belleville, Cornwall, Kingston, Montreal, Dorval | RPPs delivery at points including Oakville, Toronto, Ottawa, Maitland, Belleville, Cornwall, Kingston, Montreal, Dorval; operates bi-directionally between Toronto & Oakville. Three other petroleum products pipelines (two Sun-Canadian and Enbridge's Line 8) transport gasoline, diesel, heating oil and jet fuel to Toronto and other cities along the route. | |||||
| Utopia / Cochin Eastern | operating | 50,000 | Harrison County, OH | Windsor, ON | Formerly the eastern part of Cochin. Moves ethane from new pipeline from a point in Harrison County to a connection with existing Kinder Morgan pipeline and facilities near Riga, Michigan. | |||||
| Wascana | operating | 40,000 | Raymond Station, MT | Plains Terminal, Regina | Plains Midstream | 173 c | Moves light crude from Bakken north to connect to Enbridge Mainline at Regina; prior to 2012 it was southbound | |||
| Westspur | operating | 247,400 | Alida, Steelman, Bryant, Midale, SK | Enbridge Mainline near Cromer, MB | TEML | 511 c | Saskatchewan | Tundra Energy Marketing; Moves crude oil & condensate to Mainline; until Dec. 2106 owned by Enbridge |