| Symbol | Name | Country | Exchange |
|---|---|---|---|
| CNQ | Canadian Natural Resources Limited | US | NYSE |
| CVE | Cenovus Energy Inc | US | NYSE |
| MGYOY | MOL Magyar Olaj- és Gázipari Nyilvánosan Muködo Részvénytársaság | US | OTC |
| OILRF | Oil Refrineries Ltd | US | OTC |
| MOL | MOL Nyrt. | HU | BUD |
| THOGF | Toho Gas Co. Ltd | US | OTC |
| SM3 | Suncor Energy Inc | DE | F |
| XIC | AB Klaipedos nafta | DE | F |
| SU | Suncor Energy Inc | CA | TO |