Reuters – A helicopter belonging to Saudi oil giant Aramco crashed on Sunday in Ras ‌Tanura on Saudi Arabia’s eastern coast west of the Strait of Hormuz, ​killing 14 nationals, the ​state news agency reported, adding that ⁠the cause was unknown.

Aramco ​had resumed crude oil loadings on ​Friday at its Ras Tanura terminal in the Gulf after they were halted ​for nearly four months.

“The relevant authorities have launched a ​full investigation to determine the cause ​of the crash,” the state news agency added.

Aramco did ‌not ⁠respond immediately to an emailed request for comment.

The incident took place at 6 a.m. local time (0300 GMT), the state agency ​said, without providing ​further ⁠details.