Our People

Chatchai Arunrat

Master Mariner


Master Mariners


Oil & Gas


Laem Chabang


Chatchai joined LOC in 2012, and is General Manager of LOC Thailand.

Chatchai is a Master Mariner, with 8 years’ seagoing experience on general cargo and container vessels and product tankers, latterly as Master.

Prior to joining LOC, Chatchai was a Dock Master for three years, then acted as Mooring Master, SPM Superintendent and Marine Manager at the Star Petroleum refinery for 11 years.  Chatchai also worked as Marine Logistics Manager for Chevron Thailand Exploration and Production for five years, with responsibility for all marine activities in the Gulf of Thailand, supporting offshore drilling and tanker operations.

Chatchai manages all Thailand marine operations relating to offshore activities in the Gulf of Thailand.  He has undertaken barge and rig moves as marine representative and carried out surveys of vessels including OVID and CMID.  Chatchai has acted as Marine Warranty Surveyor for transportation of modules from Thai fabrication yards to offshore/onshore locations, and provided consultancy services to Ship Owners, P&I Clubs and Lawyers.

Chatchai is a Member of the CTE&P Emergency Response Team.

Chatchai is fluent in Thai and English.