HOUSTON, TX (30 January 2017) - TGS announces commencement of field operations on the West Kermit 3D seismic survey in the Delaware Basin. This project will encompass a minimum of 150 square miles in Loving and Winkler Counties, TX.

ASKER, NORWAY (26 January 2017) - TGS will release the financial statement for Q4 2016 along with 2017 guidance on 2 February 2017 at approximately 7:00am CET.  Kristian Johansen (CEO) and Sven Børre Larsen (CFO) will present the results and 2017 guidance during the company's Capital Markets Day.

ASKER, NORWAY (19 January 2017) - TGS announces its first new multi-client acquisition project in 2017, AM17 Atlantic Margin 3D in the Norwegian Sea.

ASKER, NORWAY (9 January 2017) - Based on preliminary reporting from operating units, TGS management expects net revenues for the fourth quarter of 2016 to be approximately USD 165 million, bringing total estimated net revenues for 2016 to approximately USD 456 million.