EX-21.1 3 paa202310-kexhibit211.htm EX-21.1
Exhibit 21.1
SUBSIDIARIES OF
PLAINS ALL AMERICAN PIPELINE, L.P.
(As of 12/31/2023)

Subsidiary |  | Jurisdiction of Organization
Advantage Pipeline LLC |  | Texas
Advantage Pipeline Holdings LLC |  | Delaware
Advantage Pipeline Logistics LLC |  | Texas
Advantage Pipeline Management, LLC |  | Texas
Aurora Pipeline Company Ltd. |  | Canada
Bakersfield Crude Terminal LLC |  | Delaware
Cactus II Pipeline LLC |  | Delaware
Capline Pipeline Company LLC |  | Delaware
Eagle Ford Crude Terminal LLC |  | Delaware
FM Midstream Holdings LLC |  | Delaware
FM Gathering LLC |  | Delaware
Kern-Southland Energy Link LLC |  | Delaware
Niobrara Crude Terminal LLC |  | Delaware
OMOG JV Holdings LLC |  | Delaware
OMOG JV LLC |  | Delaware
Oryx Delaware Oil Transport LLC |  | Delaware
Oryx Midland Oil Gathering LLC |  | Texas
Oryx Midland Oil Marketing LLC |  | Delaware
Oryx Midstream Holdings LLC |  | Delaware
Oryx Wink Oil Pipeline LLC |  | Delaware
PAA Finance Corp. |  | Delaware
PAA Luxembourg S.a.r.l. |  | Luxembourg
PAA Midstream LLC |  | Delaware
PAA Natural Gas Storage, L.P. |  | Delaware
PAA Service Corp. |  | Texas
PAA/Vulcan Gas Storage, LLC |  | Delaware
Pacific Pipeline System LLC |  | Delaware
Plains All American Emergency Relief Fund, Inc. |  | Texas
Plains Capline LLC |  | Delaware
Plains Gas Solutions, LLC |  | Texas
Plains GP LLC |  | Texas
Plains LPG Services GP LLC |  | Delaware
Plains LPG Services, L.P. |  | Texas
Plains Marketing Bondholder, LLC |  | Delaware
Plains Marketing Canada LLC |  | Delaware
Plains Marketing, L.P. |  | Texas
Plains Midstream Canada ULC |  | British Columbia
Plains Midstream Holdings Canada ULC |  | British Columbia
Plains Midstream Luxembourg S.a.r.l. |  | Luxembourg
Plains Midstream Superior LLC |  | Texas
Plains Oryx Permian Basin LLC |  | Delaware
Plains Oryx Permian Basin Marketing LLC |  | Delaware

Subsidiary |  | Jurisdiction of Organization
Plains Oryx Permian Basin Pipeline LLC |  | Delaware
Plains Pipeline, L.P. |  | Texas
Plains Pipeline MidCon LLC |  | Texas
Plains Pipeline Montana LLC |  | Delaware
Plains Products Terminals LLC |  | Delaware
Plains Rail Holdings LLC |  | Delaware
Plains South Texas Gathering LLC |  | Texas
PMC (Nova Scotia) Company |  | Nova Scotia
PNGS GP LLC |  | Delaware
POPB NM Crude II LLC |  | Delaware
Rancho LPG Holdings LLC |  | Delaware
Red River Pipeline Company LLC |  | Delaware
Rocky Mountain Pipeline Montana LLC |  | Delaware
St. James Rail Terminal LLC |  | Delaware
Sunrise Pipeline LLC |  | Delaware
Van Hook Crude Terminal LLC |  | Delaware
Western Corridor Pipeline LLC |  | Delaware