| Symbol | Name | Country | Exchange |
|---|---|---|---|
| CNQ | Canadian Natural Resources Limited | US | NYSE |
| MRO | Marathon Oil Corporation | US | NYSE |
| OBE | Obsidian Energy Ltd. | US | AMEX |
| TITUF | Titanium Corp Inc | US | OTC |
| CNQ | Canadian Natural Resources Limited | CA | TSX |
| CRC | Canadian Natural Resources Limited | DE | F |
| P13A | Obsidian Energy Ltd | DE | F |
| CNQ | Canadian Natural Resources Ltd | CA | TO |
| OBE | Obsidian Energy Ltd | CA | TO |