When Kvaerner took over the Govan shipyard in Glasgow they built a series of gas tankers.This is one of them,HAVIS at launching just a little over 12 years ago.Her sister was HAVFROST.
Tim,I stood by Havkong building throughout a chunk of 1991 and sailed with her as Chief Eng for next 7 years or so. Not quite sure what "commercially managed by P & O" means. I never heard of any dealings with P & O during those years. As for carrying Unleaded, this did happen on rare occasions, including maiden voyage but its carriage was governed only by the markets not a "Braefoot Bay incident". She has traded and is still trading with Ammonia cargoes (I think)to US Gulf ports from Trinidad. A very fine ship from a great shipyard.