Brazilian federal prosecutors are suing Transocean Ltd and Chevron Corp for 20 billion Reais (10.6 billion dollars) in environmental and social damages and asked a court to suspend their ...

Transocean Ltd., a top offshore drilling company, has been mentioned in testimony in a corruption investigation focused on Brazil's state-run Petrobras, Brazilian court documents showed.

STEINHAUSEN, Switzerland, April 17, 2025 (GLOBE NEWSWIRE) -- Transocean Ltd. (NYSE: RIG) announced today that, due to a scheduling conflict, it is changing the time of its first quarter 2025 earnings ...