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Other revenues | 6 Months Ended
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Jun. 30, 2021
Revenue from Contract with Customer [Abstract] |
Other revenues | Other revenues Other revenues consist of the following:
(In $ millions) |  |  |  |  |  | Six months ended June 30, 2021 |  | Six months ended June 30, 2020
Leasing revenues |  |  |  |  |  | 12 |  |  | 9 |
Total other revenues |  |  |  |  |  | 12 |  |  | 9 |
Leasing revenues Revenue earned on the charter of the West Castor, West Telesto and West Tucana to Gulfdrill.

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