A helicopter operated by Saudi Aramco crashed on the morning of June 28 in Ras Tanura, Saudi Arabia, resulting in the deaths of all 14 individuals on board, according to the Saudi Ministry of Energy. The incident occurred around 6 a.m. local time along the Gulf coast. All passengers were identified as Saudi nationals.

Saudi Aramco, the world’s largest oil company, is predominantly owned by the Saudi government. The cause of the crash has not been disclosed, and investigations are presumably underway. No further details about the flight or the identities of those involved have been released at this time.