CRS Imaging of 3-D Seismic Data from the Active Continental Margin Offshore Costa Rica

D-17 CRS IMAGING OF 3-D SEISMIC DATA FROM THE ACTIVE CONTINENTAL MARGIN OFFSHORE COSTA RICA 1 H. TRAPPE 1 G. GIERSE 1 J. PRUESSMANN 1 E. LAGGIARD 1 C. BOENNEMANN 2 and H. MEYER 2 1 TEEC / Trappe Erdoel Erdgas Consultant Burgwedeler Str. 89 30916 Isernhagen Germany 2 BGR / German Federal Institute for Geosciences and Natural Resources Summary The macro-model independent CRS imaging technique has proved to produce superior images in various 2-D seismic case studies. However presently available 2-D CRS software allows imaging of 3-D marine datasets which are based on a 2-D acquisition geometry. Following this