For finding subsurface reservoir information, an oil company in consultation with geophysicists decides to perform the interpretation of seismic data. For this purpose, the data is loaded into an interpretation workstation software (GeoFrame IESX). This requires creating a project in GeoFrame and loading the data. Before loading the data, the user must define a 3D survey for 3D processed data representing the grid locations. For a 2D survey, the location information is gathered from the processed trace data.