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Ekofisk VectorSeis® Test – Improvements in Vector Fidelity of 4C Seismic Data
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 65th EAGE Conference & Exhibition, Jun 2003, cp-6-00009
Abstract
P101 EKOFISK VectorSeis ® TEST – IMPROVEMENTS IN VECTOR FIDELITY OF 4C SEISMIC DATA 1 GRANT BYERLEY 1 CLAUS KOCH CLAUSEN 1 and D. J. TESSMAN 2 1 ConocoPhillips Norway P.O.Box 220 N-4098 Tananger Norway Summary: The ConocoPhillips Norway Reservoir Characterization section performed a 2D OBC seismic test over the Ekofisk field in September 2002. This test involved using Input/Output’s recently developed VectorSeis ® system based on their proprietary MEMS (Micro-Electro-Mechanical Systems) accelerometer technology. A single 2km prototype cable was developed for this test resulting in the first deployment of the VectorSeis sensor in a marine field environment. The objective