The four anchor handling tug supply vessels are equipped with dynamic positioning 2 capabilities and will begin operations at the national oil company's oilfields in the first quarter of 2016 for a period of up to five years.
With the deployment of the latest four AHTS vessels, Vallianz will have 28 vessels supporting the same NOC in 2016.
Chief executive of Vallianz, Ling Yong Wah, said: “We have been continuously striving to cement our leadership role in the Middle East by developing a deeper understanding of the NOC’s operations in order to meet its unique requirements.
