Amplitude Extraction in Combination with Seismic Modeling as a Guide for Determining the Depth of the Free Water Level - a Case Study

F-15 AMPLITUDE EXTRACTION IN COMBINATION WITH SEISMIC MODELING AS A GUIDE FOR DETERMINING THE DEPTH OF THE FREE WATER LEVEL – A CASE STUDY Summary In this paper a case study is presented in which seismic amplitude extraction in combination with seismic modeling reduces the number of possible free-water level (FWL) scenarios to one. Subject of the study is a gas field in the Southern North Sea. In this field different water gradients could be adopted dependent on the wells that are thought to provide reliable pressure information. This would imply that for volumetric calculations different FWL scenarios should be