Physical modelling of a 3D marine seismic survey

J. Helen Isaac, Joe Wong, Kevin W. Hall

We processed and analysed a pseudo-marine 3D seismic survey that was acquired over a physical model. Although the data contain much noise and the waveform is variable and complex, the target is imaged on offset gathers and limited offset stacks. The target is imaged best on north-south inlines (which are parallel to the transducer array) stacked with limited source-receiver scaled offsets of 300-900 m.