Single Source 3D Seismic Acquisition in a Poor Data Quality Area Mid-Norway

F-34 SINGLE SOURCE 3D SEISMIC ACQUISITION IN A POOR DATA QUALITY AREA MID-NORWAY Introduction 1 During the summer 2000 PGS acquired a 2 332km 2 exploration 3D survey in the Dønna Terrace West area offshore mid-Norway. The area is situated to the west of the Norne Field and to the north of the Heidrun Field. The water depth varies between 300m and 450m. Seismic data previously acquired in this region are hampered by very low Signal to Noise Ratio (SNR) and strong multiples especially those related to the water bottom. The Dønna Terrace West survey was acquired with a single