TGS-NOPEC Q4 2004 presentation and webcast

02 February 2005OSE

TGS-NOPEC Geophysical Company ASA will present the financial results for the 4th Quarter 2004 on Thursday 10th February, 2005 at 09.00 hrs CET at Hotel Continental, Oslo. The presentation will be held by Hank Hamilton (CEO) and Arne Helland (CFO). The presentation can be followed live on the internet at www.tgsnopec.no. A recorded version will be available shortly thereafter at www.tgsnopec.no.

Contact: Maywen King: tel. +47 31 29 20 52 or e-mail: maywen.king@tgsnopec.no



TGS-NOPEC Geophysical Company (TGS) is a leading global provider of multi-client geoscientific data, associated products and services to the oil and gas industry. TGS specializes in the creation of non-exclusive seismic surveys worldwide. The company also provides advanced depth imaging solutions and software through its TGS Imaging division. A2D Technologies, a wholly-owned subsidiary, is the energy industry's well log data marketplace offering the largest online database, immediate delivery, conversion services, data management services and worldwide well log data sourcing. The TGS family of companies places a strong emphasis on providing high-quality data and the highest level of service to the industry. All statements in this press release other than statements of historical fact are forward-looking statements, which are subject to a number of risks, uncertainties and assumptions that are difficult to predict, and are based upon assumptions as to future events that may not prove accurate. These factors include TGS' reliance on a cyclical industry and principal customers, TGS' ability to continue to expand markets for licensing of data, and TGS' ability to acquire and process data products at costs commensurate with profitability. Actual results may differ materially from those expected or projected in the forward-looking statements. TGS undertakes no responsibility or obligation to update or alter forward-looking statements for any reason.