| Relationships | Role | Relationship Start | Relationship End |
| Continental Euroasia No. 1 Marine Corporation Inc. | Parent | 12/31/1980 | 4/20/1984 |
| Catamarca Holdings (Jersey) Ltd. | Parent | 12/31/1980 | 10/30/1982 |
| Relationships | Role | Relationship Start | Relationship End |
| Continental Euroasia No. 1 Marine Corporation Inc. | Parent | 12/31/1980 | 4/20/1984 |
| Catamarca Holdings (Jersey) Ltd. | Parent | 12/31/1980 | 10/30/1982 |