ASKER, NORWAY (8 May 2019) - The Annual General Meeting of TGS was held on 8 May 2019. All resolutions proposed were approved by the shareholders.

ASKER, NORWAY (3 May 2019) TGS will release its Q1 2019 results at approximately 07:00 CEST on 9 May 2019. CEO Kristian Johansen and CFO Sven Børre Larsen will present the results at 09:00 CEST at the Felix Conference Center, Aker Brygge, Oslo, Norway. The presentation is open to the public and can.

TGS acquiring Spectrum to cement its position as a leading provider of multi-client seismic data

ASKER, NORWAY (01 May 2019) – TGS’ Data & Analytics Business Unit, formed at the end of 2017 and designed to revolutionize understanding of the subsurface using artificial intelligence, is announcing three major milestones.

ASKER, NORWAY (16 April 2019) The 2019 Annual General Meeting of TGS-NOPEC Geophysical Company ASA ("TGS" or the "Company") will be held on 8 May 2019 at the offices of Schjødt law firm at Ruseløkkveien 16, in Oslo at 17:00 CET.

ASKER, NORWAY (8 April 2019) Based on preliminary reporting from operating units, TGS management expects net segment revenues* for the first quarter of 2019 to be approximately USD 110 million, whereof approximately 12% is made up by pre-funding.

ASKER, NORWAY (8 April 2019) - TGS and PGS announce the North Tablelands 3D and Southeast Grand Banks 2019 2D multi-client projects in Offshore East Canada.

HOUSTON (7 March 2019) – TGS announces a new multi-client onshore 3D seismic project, South Hackberry 3D, located on the east flank of the Anadarko Basin in Garfield, Kingfisher and Logan Counties, Oklahoma.

 HOUSTON (21 February 2019) – TGS announces a new multi-client 3D seismic survey in the Campos Basin in Brazil. The survey will cover approximately 11,200 km² within the granted permit area and will be acquired by Shearwater with the Amazon Warrior.

TGS Honored in Institutional Investor 2019 All-Europe Executive Team Awards