Hope this may be of some help.
Do you require dimensions of these ships?
EX.1981: Elpida; 1983: Pidias,
Was scrapped in July 1983
Scrapped Taiwan April 1980
Scrapped in July 1983
I was sailing as a junior engineer on Ardshiel when she was handed over to the new Greek owners at Tilbury at the end of February 1977. It came as a bit of a shock to be told she was sold as we approached the UK fully load from the Gulf. Nobody had any idea that P&O was intent on getting rid of its large tankers. They were nice ships to sail on though you didn't see much of the world.
It became a bit of a joke in the fleet that every ship I sailed on either ended up sold, scrapped or nearly sinking.
Shame, none of them lasted to be old vessels from the looks of the above. Still I suppose they made a good profit for the Company in their time!!.
My trip on the Ardlui was certainly an experience, one of the most disastrous I have ever experienced in my seagoing days...but thats another story!!.