TGS commences onshore multi-client 3D seismic survey in Kansas Feb 7, 2012
TGS has commenced acquisition of the Bucklin multi-client 3D onshore survey in the United States. The newest onshore project is

TGS to commence 3D survey Offshore Angola Jan 19, 2012
Norwegian geoscience data services firm TGS has reached agreement with Angolan state oil firm Sonangol to begin a 3D multi-client

TGS commences a second 3D multi-client seismic survey offshore Northwest Australia Dec 21, 2011
TGS has commenced acquisition of a new 3D multi-client seismic survey, Mary Rose Northeast, which covers 3,100 km2 over the Exmouth Plateau

TGS begins multi-client 3D wide azimuth survey in Gulf of Mexico Dec 13, 2011
TGS has commenced acquisition of a 3D multi-client wide azimuth survey covering 11,655 km2 in the Gulf of Mexico in partnership with WesternGeco.

TGS signs additional letter of intent for 3D vessel Dec 7, 2011
TGS has signed a Letter of Intent with Polarcus to charter the 12 streamer new build vessel, M/V Polarcus Amani, for 3D multi-client projects in Europe during

TGS commences a third multi-client 3D survey in Barents Sea in 2011 Oct 18, 2011
TGS has commenced acquisition of a 3D multi-client survey covering 1,500 km2 between the Finnmark Platform and

TGS receives BOEMRE seismic permit in GOM Oct 3, 2011
TGS reported receipt of a seismic permit from the Bureau of Ocean Energy Management, Regulations and Enforcement (BOEMRE) to acquire 3D Wide Azimuth

TGS expands its 3D seismic library to Offshore Sierra Leone Sep 28, 2011
TGS has commenced the acquisition of a new multi-client 3D seismic survey offshore Sierra Leone.

TGS expands 2D multi-client seismic data Offshore Indonesia Sep 27, 2011
TGS has commenced a 2D multi-client seismic survey in offshore Eastern Indonesia immediately north of the Sunrise-Troubadour

TGS extends seismic library to Offshore Namibia Sep 20, 2011
TGS-NOPEC Geophysical Company (TGS) has commenced a new 15,000 km multi-client 2D seismic survey offshore Namibia.

TGS commences new multi-client 2D survey in Labrador Sea Sep 13, 2011
TGS has commenced a new 22,000 km multi-client 2D survey offshore Newfoundland in the

TGS commences new multi-client 2D survey in Northeast Greenland Sep 7, 2011
TGS has commenced a new 1,000 km multi-client 2D survey in Northeast Greenland in partnership with Fugro.

TGS awards 3D seismic acquisition project to Tidelands Geophysical Sep 5, 2011
TGS has awarded the acquisition of a 307 mi2 (795 km2) multi-client 3D project located onshore United States.

TGS awarded seismic contract for 3D survey in Utica Shale Sep 2, 2011
TGS has awarded the acquisition of a 307 mi2 (795 km2) multi-client 3D project located onshore United States.

TGS commences new multi-client 3D survey in the Faroe-Shetland Basin Aug 2, 2011
TGS has commenced a new multi-client 3D survey in the Faroe-Shetland Basin. The survey covers 2,500 km2 west of the British Isles over quads 6004, 204 and