Transocean (RIG) reported a Q1 adjusted loss late Monday of $0.10 per diluted share, wider than the $0.03 loss per share a year earlier.
Analysts polled by FactSet expected a loss of $0.11 per share.
Contract drilling revenue for the quarter ended March 31 was $906 million, up from $763 million a year earlier.
Analysts surveyed by FactSet expected $882.4 million.
Shares of Transocean were up 1.3% in recent after-hours activity.
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