processing and management, copying, and distribution; well log data digitizing and marketing; seismic imaging; and seismic data interpretive products and subsurface consulting services. It also engages in managing the Northern Genesis, a 2D vessel. In addition, the company offers multi-client seismic libraries, magnetic and gravity data, and a database of digital well logs. TGS-NOPEC primarily operates in North and South America, Europe, Africa, Asia, and Australia.