Exhibit 21.1
Subsidiaries of the Registrant
Entity Name |
| Type of Entity |
| Jurisdiction of Formation |
Advantage Drilling Services S.A.E. |
| Joint Stock Company |
| Egypt |
Vantage Holdings Company (fka Dragonquest Holdings Company) |
|
Exempted Company |
|
Cayman Islands |
Emerald Driller Company |
| Exempted Company |
| Cayman Islands |
P2020 Rig Co. |
| Exempted Company |
| Cayman Islands |
P2021 Rig Co. |
| Exempted Company |
| Cayman Islands |
PT Vantage Drilling Company Indonesia |
| Limited Liability Company |
| Indonesia |
Rig Finance Ltd. |
| Limited Liability Company |
| Bermuda |
Sapphire Driller Company |
| Exempted Company |
| Cayman Islands |
Vantage Deepwater Company |
| Exempted Company |
| Cayman Islands |
Vantage Driller I Co |
| Exempted Company |
| Cayman Islands |
Vantage Driller II Co |
| Exempted Company |
| Cayman Islands |
Vantage Driller II Ghana Limited |
| Limited Liability Corporation |
| Ghana |
Vantage Driller III Co. |
| Exempted Company |
| Cayman Islands |
Vantage Driller IV Co |
| Exempted Company |
| Cayman Islands |
Vantage Driller VI Co. |
| Exempted Company |
| Cayman Islands |
Vantage Drilling (Malaysia) I Sdn. Bhd. |
| Limited Liability Company |
| Malaysia |
Vantage Drilling Africa |
| Exempted Company |
| Cayman Islands |
Vantage Drilling Ghana Limited |
| Limited Liability Corporation |
| Ghana |
Vantage Drilling Labuan I Ltd. |
| Labuan Company |
| Malaysia |
Vantage Drilling Netherlands B.V. |
| Limited Liability Company |
| The Netherlands |
Vantage Energy Services, Inc. |
| Corporation |
| Delaware |
Vantage Financial Management Co. |
| Exempted Company |
| Cayman Islands |
Vantage Holding Hungary Kft |
| Limited Liability Company |
| Hungary |
Vantage Holdings Cyprus ODC Ltd. |
| Limited Liability Company |
| Cyprus |
Vantage Holdings International (fka Vantage Holdings Malaysia I Co.) |
|
Exempted Company |
|
Cayman Islands |
Vantage International Management Co. |
| Exempted Company |
| Cayman Islands |
Vantage International Management Company Pte. Ltd. |
|
Corporation |
|
Singapore |
VDI Drilling Angola, LDA |
| Limited Liability Company |
| Angola |