| Symbol | Name | Country | Exchange |
|---|---|---|---|
| AMHD | Amelot Holdings Inc | US | OTC |
| MAKOF | Mako Mining Corp | US | OTC |
| NKRSF | Niko Resources Ltd | US | OTC |
| PBEGF | Touchstone Exploration Inc | US | OTC |
| PRD | Predator Oil & Gas Holdings PLC | UK | LSE |
| STA | Star Phoenix Group Ltd | UK | LSE |
| TRIN | Trinity Exploration & Pr | UK | LSE |
| TXP | Touchstone Exploration Inc | UK | LSE |