| Assets | — | — |
| Current assets | — | — |
| Cash and cash equivalents | 478a | 697a |
| Restricted cash | 27a | 31a |
| Accounts receivable, net | 193a | 222a |
| Amount due from related parties, net | 0a | 9a |
| Other current assets | 230a | 199a |
| Total current assets | 928a | 1,158a |
| Non-current assets | — | — |
| Investments in associated companies | 68a | 90a |
| Drilling units | 2,946a | 2,858a |
| Deferred tax assets | 63a | 46a |
| Equipment | 5a | 10a |
| Other non-current assets | 146a | 56a |
| Total non-current assets | 3,228a | 3,060a |
| Total assets | 4,156a | 4,218a |
| Liabilities and shareholders' equity | — | — |
| Current liabilities | — | — |
| Trade accounts payable | 118a | 53a |
| Other current liabilities | 383a | 336a |
| Total current liabilities | 501a | 389a |
| Non-current liabilities | — | — |
| Long-term debt | 610a | 608a |
| Deferred tax liabilities | 11a | 9a |
| Other non-current liabilities | 116a | 229a |
| Total non-current liabilities | 737a | 846a |
| Shareholders' equity | — | — |
| Common shares | 1a | 1a |
| Additional paid-in capital | 1,969a | 2,480a |
| Accumulated other comprehensive income | 1a | 1a |
| Retained earnings | 947a | 501a |
| Total shareholders' equity | 2,918a | 2,983a |
| Total liabilities and shareholders' equity | 4,156a | 4,218a |