TGS signs agreement with Dolphin for joint 2D multi-client survey in Northwest Africa
TGS 2011 Capital Markets Day webcast and presentation slides
TGS announces a new 3D multi-client seismic survey in the North Viking Graben
TGS announces 7th airborne survey of gravity, magnetics and oil seep data in Greenland
TGS-NOPEC Geophysical Company ASA (TGS) ordinary general meeting held
TGS extends 3D seismic contract for the M/V Polar Duke
ASKER, NORWAY (03 June 2011) - TGS is pleased to announce it has exercised the first option for the M/V Polar Duke with Dolphin Geophysical AS. This extension is for two months which will take the total charter time to TGS through early October 2011. TGS still has a second option to extend the.