Last checked at 
LONDON (Alliance News) - Thalassa Holdings Ltd Tuesday said its subsidiary WGP Group Ltd has received a service order for a survey in the North Sea.
The marine seismic-operations investment company said that one of its portable modular source system units will be mobilised on an operated field platform survey vessel, that will be converted into a seismic source vessel for the duration of the survey.
It said the new North Sea survey will commence during April, and the survey is expected to conclude in May.
Thalassa Holdings shares were trading 1.5% higher before midday Tuesday at 287.71 pence per share.
By Rowena Harris-Doughty; rowenaharrisdoughty@alliancenews.com; @rharrisdoughty
Copyright © 2014 Alliance News Limited. All Rights Reserved.