Bin-Share Stacking for 3D Converted Wave Processing

A Bin-Share Stacking method is proposed for maintaining an optimum bin size for 3D converted wave stacking. This Bin-Sharing method for stacking converted waves allows for keeping the same grid and bin sizes as used for stacking P-P data, with the P-S data stacking radius equivalent to a larger bin size. One advantage of this is that the stacked P-S data is output on the same grid as the P-P data. A second advantage is to optimally vary the stacking bin radius with time which is important for shallow depths as the optimum bin size is larger than that of deeper horizons.