Exhibit 21.1
MARATHON PETROLEUM CORPORATION
LIST OF SUBSIDIARIES
as of December 31, 2021
Name of Subsidiary | Jurisdiction of Organization/Incorporation | |||||||
631 South Main Street Development LLC | Delaware | |||||||
* | Andeavor Field Services LLC | Delaware | ||||||
* | Andeavor Gathering I LLC | Delaware | ||||||
Andeavor LLC | Delaware | |||||||
* | Andeavor Logistics CD LLC | Delaware | ||||||
* | Andeavor Logistics GP LLC | Delaware | ||||||
* | Andeavor Logistics LP | Delaware | ||||||
* | Andeavor Logistics Rio Pipeline LLC | Delaware | ||||||
* | Andeavor Midstream Partners GP LLC | Delaware | ||||||
* | Andeavor Midstream Partners LP | Delaware | ||||||
* | Andeavor Midstream Partners Operating LLC | Delaware | ||||||
* | Andeavor MPL Holdings LLC | Delaware | ||||||
Andeavor Rio Holdings LLC | Delaware | |||||||
Andeavor Servicios de Mexico, S. de R.L. de C.V. | Mexico | |||||||
Ascarate Group LLC | Delaware | |||||||
* | Ascension Pipeline Company, LLC | Delaware | ||||||
* | Asphalt Terminals LLC | Delaware | ||||||
* | Bakken Pipeline Investments LLC | Delaware | ||||||
* | BANGL Operating, LLC | Delaware | ||||||
* | BANGL, LLC | Delaware | ||||||
BEH Holding LLC | Delaware | |||||||
Blanchard Holdings Company LLC | Delaware | |||||||
Blanchard Pipe Line Company LLC | Delaware | |||||||
Blanchard Refining Company LLC | Delaware | |||||||
* | Blanchard Terminal Company LLC | Delaware | ||||||
Buckeye Assurance Corporation | Vermont | |||||||
Buffalo Terminal LLC | Delaware | |||||||
* | Canton Refining Logistics LLC | Delaware | ||||||
* | Capline Pipeline Company LLC | Delaware | ||||||
Carson Cogeneration LLC | Delaware | |||||||
* | Catlettsburg Refining Logistics LLC | Delaware | ||||||
Catlettsburg Refining, LLC | Delaware | |||||||
* | Centennial Pipeline LLC | Delaware | ||||||
* | Centrahoma Processing LLC | Delaware | ||||||
Central de Hidrocarburos Limpios, S. de R.L. de C.V. | Mexico | |||||||
Cincinnati BioRefining Corp. | Delaware | |||||||
Cincinnati Renewable Fuels LLC | Delaware | |||||||
Ciniza Production Company | New Mexico | |||||||
* | CISPRI Services LLC | Delaware | ||||||
* | Combustibles Playa Rosarito, S.A. de C.V. | Mexico | ||||||
Corn Oil and Renewable Energy LLC | Delaware | |||||||
* | Crowley Blue Water Partners LLC | Delaware | ||||||
* | Crowley Coastal Partners, LLC | Delaware | ||||||
* | Crowley Ocean Partners LLC | Delaware |
* | Crowley Tanker Charters III, LLC | Delaware | ||||||
* | Crowley Tankers II, LLC | Delaware | ||||||
* | Crowley Tankers IV, LLC | Delaware | ||||||
* | Crowley Tankers V, LLC | Delaware | ||||||
* | Dakota Access Holdings LLC | Delaware | ||||||
* | Dakota Access Truck Terminals, LLC | Delaware | ||||||
* | Dakota Access, LLC | Delaware | ||||||
Dakota Prairie Refining, LLC | Delaware | |||||||
* | Delaware Basin Residue, LLC | Delaware | ||||||
* | Delek W2W, LLC | Delaware | ||||||
* | Detroit Refining Logistics LLC | Delaware | ||||||
Dial Oil Co., LLC | New Mexico | |||||||
* | Eastern Gulf Crude Access, LLC | Delaware | ||||||
* | Enchi Corporation | Delaware | ||||||
* | Energy Transfer Crude Oil Company, LLC | Delaware | ||||||
* | Enstor Waha Storage and Transportation, L.P. | Texas | ||||||
* | EO Resources, LLC | Oregon | ||||||
* | ETCO Holdings LLC | Delaware | ||||||
* | Explorer Pipeline Company | Delaware | ||||||
* | Galveston Bay Refining Logistics LLC | Delaware | ||||||
* | Garyville Refining Logistics LLC | Delaware | ||||||
Giant Industries, Inc. | Delaware | |||||||
* | Gravcap, Inc. | Delaware | ||||||
Gray Oak Gateway Holdings LLC | Delaware | |||||||
* | Gray Oak Pipeline, LLC | Delaware | ||||||
* | Green River Processing, LLC | Delaware | ||||||
* | Guilford County Terminal Company, LLC | North Carolina | ||||||
Hardin Street Holdings LLC | Delaware | |||||||
* | Hardin Street Marine LLC | Delaware | ||||||
* | Hardin Street Transportation LLC | Delaware | ||||||
* | Illinois Extension Pipeline Company, L.L.C. | Delaware | ||||||
Interior Fuels Company LLC | Delaware | |||||||
* | Jefferson Gas Gathering Company, L.L.C. | Delaware | ||||||
Kenai LNG LLC | Delaware | |||||||
Kenai Pipe Line Company LLC | Delaware | |||||||
* | Las Animas Minerals, LTD. | Colorado | ||||||
* | Lincoln Pipeline LLC | Delaware | ||||||
* | LOCAP LLC | Delaware | ||||||
* | LOOP LLC | Delaware | ||||||
Marathon Carbon Management LLC | Delaware | |||||||
Marathon International Holdings LLC | Delaware | |||||||
Marathon International Products Supply LLC | Delaware | |||||||
Marathon Maritime Company | Delaware | |||||||
Marathon Petroleum Canada Trading & Supply ULC | British Columbia | |||||||
Marathon Petroleum Company Canada, Ltd. | Alberta | |||||||
Marathon Petroleum Company LP | Delaware | |||||||
Marathon Petroleum Holding Company | Delaware | |||||||
Marathon Petroleum Logistics Services LLC | Delaware | |||||||
Marathon Petroleum Mexico, S. de R.L. de C.V. | Mexico | |||||||
Marathon Petroleum Service Company | Delaware | |||||||
Marathon Petroleum Servicios de Mexico, S. de R.L. de C.V. | Mexico | |||||||
Marathon Petroleum Supply and Trading LLC | Delaware | |||||||
Marathon Petroleum Supply LLC | Delaware |
Marathon Petroleum Trading Canada LLC | Delaware | |||||||
Marathon Petroleum Western Holdings LLC | Delaware | |||||||
* | Marathon Pipe Line LLC | Delaware | ||||||
Marathon PrePaid Card LLC | Ohio | |||||||
Marathon Refining Logistics Services LLC | Delaware | |||||||
Marathon Renewable Fuels Corp. | Delaware | |||||||
Marathon Transporte de Hidrocarburos, S. de R.L. de C.V. | Mexico | |||||||
* | MarEn Bakken Company LLC | Delaware | ||||||
* | MarkWest Agua Blanca Pipeline, L.L.C. | Delaware | ||||||
* | MarkWest Blackhawk, L.L.C. | Texas | ||||||
* | MarkWest Bluestone Ethane Pipeline, L.L.C. | Delaware | ||||||
* | MarkWest Delaware Basin Gas Company, L.L.C. | Delaware | ||||||
* | MarkWest EMG Jefferson Dry Gas Gathering Company, L.L.C. | Delaware | ||||||
* | MarkWest Energy East Texas Gas Company, L.L.C. | Delaware | ||||||
* | MarkWest Energy Finance Corporation | Delaware | ||||||
* | MarkWest Energy Operating Company, L.L.C. | Delaware | ||||||
* | MarkWest Energy Partners, L.P. | Delaware | ||||||
* | MarkWest Energy South Texas Gas Company, L.L.C. | Delaware | ||||||
* | MarkWest Energy West Texas Gas Company, L.L.C. | Delaware | ||||||
* | MarkWest Hydrocarbon, L.L.C. | Delaware | ||||||
* | MarkWest Liberty Bluestone, L.L.C. | Delaware | ||||||
* | MarkWest Liberty Ethane Pipeline, L.L.C. | Delaware | ||||||
* | MarkWest Liberty Gas Gathering, L.L.C. | Delaware | ||||||
* | MarkWest Liberty Midstream & Resources, L.L.C. | Delaware | ||||||
* | MarkWest Liberty NGL Pipeline, L.L.C. | Delaware | ||||||
* | MarkWest Mariner Pipeline, L.L.C. | Delaware | ||||||
* | MarkWest New Mexico, L.L.C. | Texas | ||||||
* | MarkWest Ohio Fractionation Company, L.L.C. | Delaware | ||||||
* | MarkWest Oklahoma Gas Company, L.L.C. | Oklahoma | ||||||
* | MarkWest Panola Pipeline, L.L.C. | Texas | ||||||
* | MarkWest Panola Utility Company, L.L.C. | Delaware | ||||||
* | MarkWest Pinnacle, L.L.C. | Texas | ||||||
* | MarkWest Pioneer, L.L.C. | Delaware | ||||||
* | MarkWest Pipeline Company, L.L.C. | Texas | ||||||
* | MarkWest PNG Utility, L.L.C. | Texas | ||||||
* | MarkWest POET, L.L.C. | Delaware | ||||||
* | MarkWest Power Tex, L.L.C. | Texas | ||||||
* | MarkWest Ranger Pipeline Company, L.L.C. | Delaware | ||||||
* | MarkWest Texas PNG Utility, L.L.C. | Texas | ||||||
* | MarkWest Tornado GP, L.L.C. | Delaware | ||||||
* | MarkWest Utica EMG, L.L.C. | Delaware | ||||||
* | MarkWest Utica Operating Company, L.L.C. | Delaware | ||||||
Martinez Renewables LLC | Delaware | |||||||
* | Midwest Connector Capital Company LLC | Delaware | ||||||
* | Minnesota Pipe Line Company, LLC | Delaware | ||||||
MPC Alaska Terminal Company LLC | Delaware | |||||||
MPC Finance Co. | Delaware | |||||||
MPC Investment Fund, Inc. | Delaware | |||||||
MPC Investment LLC | Delaware | |||||||
MPC Spiritwood LLC | Delaware | |||||||
MPC Trade Receivables Company I LLC | Delaware | |||||||
MPC Trade Receivables Company LLC | Delaware | |||||||
MPL Investment LLC | Delaware | |||||||
* | MPL Investments, Inc. | Delaware |
* | MPL Louisiana Holdings LLC | Delaware | ||||||
* | MPLX Alaska LLC | Delaware | ||||||
* | MPLX Alaska Logistics LLC | Delaware | ||||||
* | MPLX DAPLETCO Holdings LLC | Delaware | ||||||
* | MPLX Delaware Basin NGL LLC | Delaware | ||||||
* | MPLX Fuels Distribution LLC | Delaware | ||||||
MPLX GP LLC | Delaware | |||||||
MPLX Logistics Holdings LLC | Delaware | |||||||
* | MPLX LP | Delaware | ||||||
* | MPLX Operations LLC | Delaware | ||||||
* | MPLX Ozark Pipe Line LLC | Delaware | ||||||
* | MPLX Pipe Line Holdings LLC | Delaware | ||||||
* | MPLX Refining Logistics LLC | Delaware | ||||||
* | MPLX Terminal and Storage LLC | Delaware | ||||||
* | MPLX Terminals LLC | Delaware | ||||||
* | MPLX W2W Pipeline Holdings LLC | Delaware | ||||||
* | MPLXIF LLC | Delaware | ||||||
* | Mt. Airy Terminal LLC | Delaware | ||||||
* | Mule Sidetracks, L.L.C. | Delaware | ||||||
* | Mule Tracts, L.L.C. | Delaware | ||||||
* | Muskegon Pipeline LLC | Delaware | ||||||
* | MWE GP LLC | Delaware | ||||||
Niles Properties LLC | Delaware | |||||||
Northern Tier Energy GP LLC | Delaware | |||||||
Northern Tier Energy LLC | Delaware | |||||||
Northern Tier Energy LP | Delaware | |||||||
Northern Tier Finance Corporation | Delaware | |||||||
Northern Tier Oil Transport LLC | Delaware | |||||||
Northern Tier Retail Holdings LLC | Delaware | |||||||
Ocean Tankers LLC | Delaware | |||||||
* | Ohio Condensate Company, L.L.C. | Delaware | ||||||
* | Ohio Gathering Company, L.L.C. | Delaware | ||||||
* | Ohio River Pipe Line LLC | Delaware | ||||||
* | Oil Insurance Limited | Bermuda | ||||||
* | Panola Pipeline Company, LLC | Texas | ||||||
* | PNAC, LLC | Nevada | ||||||
* | Prairie Minerals, LTD. | Colorado | ||||||
Redland Vision, LLC | Delaware | |||||||
* | Rendezvous Gas Services, L.L.C. | Wyoming | ||||||
* | Rendezvous Pipeline Company, LLC | Colorado | ||||||
* | Resource Environmental, L.L.C. | Delaware | ||||||
Rio Hub LLC | Delaware | |||||||
* | Robinson Refining Logistics LLC | Delaware | ||||||
RW Land Company | Delaware | |||||||
* | Sakakawea Area Spill Response LLC | Delaware | ||||||
San Juan Refining Company, LLC | New Mexico | |||||||
* | Sherwood Midstream Holdings LLC | Delaware | ||||||
* | Sherwood Midstream LLC | Delaware | ||||||
South Houston Green Power, LLC | Delaware | |||||||
* | South Texas Gateway Terminal LLC | Delaware | ||||||
Speedway Inc. | Delaware | |||||||
Speedy Prepaid Services Inc. | New Hampshire | |||||||
St. Paul Park Refining Co. LLC | Delaware | |||||||
Tesoro Alaska Company LLC | Delaware |
* | Tesoro Alaska Pipeline Company LLC | Delaware | ||||||
* | Tesoro Alaska Terminals LLC | Delaware | ||||||
Tesoro Aviation Company | Delaware | |||||||
Tesoro Companies, Inc. | Delaware | |||||||
Tesoro Corporation | Arizona | |||||||
Tesoro Environmental Resources Company | Delaware | |||||||
* | Tesoro Great Plains Gathering & Marketing LLC | Delaware | ||||||
Tesoro Great Plains Holdings Company LLC | Delaware | |||||||
* | Tesoro Great Plains Midstream LLC | Delaware | ||||||
* | Tesoro High Plains Pipeline Company LLC | Delaware | ||||||
Tesoro Insurance Holding Company | Delaware | |||||||
* | Tesoro Logistics Finance Corp. | Delaware | ||||||
Tesoro Logistics GP, LLC | Delaware | |||||||
* | Tesoro Logistics Northwest Pipeline LLC | Delaware | ||||||
* | Tesoro Logistics Operations LLC | Delaware | ||||||
* | Tesoro Logistics Pipelines LLC | Delaware | ||||||
Tesoro Maritime Company | Delaware | |||||||
Tesoro Mexico Supply & Marketing, S. de R.L. de C.V. | Mexico | |||||||
Tesoro Petroleum (Singapore) Pte. Ltd. | Singapore | |||||||
Tesoro Refining & Marketing Company LLC | Delaware | |||||||
Tesoro Renewables Company LLC | Delaware | |||||||
Tesoro SoCal Cogen Company LLC | Delaware | |||||||
* | Tesoro SoCal Pipeline Company LLC | Delaware | ||||||
Tesoro Trading Company | Delaware | |||||||
* | The Andersons Marathon Holdings LLC | Delaware | ||||||
* | Three Rivers Gathering, LLC | Delaware | ||||||
Trans-Foreland Pipeline Company LLC | Delaware | |||||||
Treasure Card Company LLC | Arizona | |||||||
Treasure Franchise Company LLC | Delaware | |||||||
TTC Holdings LLC | Delaware | |||||||
Uinta Express Pipeline Company LLC | Delaware | |||||||
* | Uintah Basin Field Services, L.L.C. | Delaware | ||||||
Virent Renewables Holding Company LLC | Delaware | |||||||
Virent Renewables LLC | Delaware | |||||||
Virent, Inc. | Delaware | |||||||
* | W2W Finance LLC | Delaware | ||||||
* | W2W Holdings LLC | Delaware | ||||||
Waha Gas Storage, LLC | Delaware | |||||||
* | Watson Cogeneration Company | California | ||||||
* | West Relay Gathering Company, L.L.C. | Delaware | ||||||
Western Refining Company LLC | Delaware | |||||||
Western Refining Conan Gathering Holdings, LLC | Delaware | |||||||
* | Western Refining Conan Gathering, LLC | Delaware | ||||||
Western Refining de Mexico, S. de R.L. de C.V. | Mexico | |||||||
* | Western Refining Delaware Basin Storage, LLC | Delaware | ||||||
Western Refining GP, LLC | Delaware | |||||||
* | Western Refining Logistics GP, LLC | Delaware | ||||||
* | Western Refining Logistics, LP | Delaware | ||||||
Western Refining LP, LLC | Delaware | |||||||
* | Western Refining Pipeline, LLC | New Mexico | ||||||
Western Refining Product Transport, LLC | Delaware | |||||||
Western Refining Retail, LLC | Delaware | |||||||
Western Refining Southwest LLC | Arizona | |||||||
* | Western Refining Terminals, LLC | Delaware |
Western Refining Wholesale, LLC | Delaware | |||||||
Western Refining Yorktown Holding Company | Delaware | |||||||
Western Refining Yorktown, Inc. | Delaware | |||||||
Western Refining, Inc. | Delaware | |||||||
* | Whistler Pipeline LLC | Delaware | ||||||
* | Wink to Webster Pipeline LLC | Delaware | ||||||
* | WIP, LLC | Indiana | ||||||
WNR Mexico 1, LLC | Delaware | |||||||
WNR Mexico 2, LLC | Delaware | |||||||
* | WNRL Energy GP, LLC | Delaware | ||||||
* | WNRL Energy, LLC | Delaware | ||||||
* | WNRL Finance Corp. | Delaware | ||||||
* | Wolverine Pipe Line Company | Delaware | ||||||
* | Woodhaven Cavern LLC | Delaware | ||||||
York River Fuels, LLC | Delaware |
* | Indicates a company that is not wholly owned, directly or indirectly, by Marathon Petroleum Corporation. |