Norwegian operator Statoil will hold a press conference later today to reveal its findings into the cause of two incidents last year.
The company has been assessing what happened when there was a well control incident on the Troll field and a hydrogen leak in part of the plant at the Mongstad refinery.
The findings will be discussed after an internal assessment by the company’s investigation unit.
Last year, Statoil faced a number of incidents involving its installations in a short period of time.