| Symbol | Name | Country | Exchange |
|---|---|---|---|
| 0AI | Awilco Drilling PLC | DE | F |
| 4GF | Grupo Carso S.A.B. De C.V. | DE | F |
| SQZ | Serica Energy PLC | DE | F |
| 3303 | Jutal Offshore Oil Services Ltd | HK | HK |
| 010140 | Samsung Heavy Industries | KR | KO |
| 010145 | Samsung Heavy Industries Co Ltd | KR | KO |
| DOLPHINOFF | Dolphin Offshore Enterprises (India) Limited | IN | NSE |
| SEAW7 | Seaway 7 ASA | NO | OL |
| SPM | Saipem SpA | IT | MI |
| SLB | Schlumberger NV | FR | PA |
| C13 | CH Offshore Ltd | SG | SG |
| QAIR | Qleanair Holding AB | SE | ST |