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East Breaks/Garden Banks (DW4)
Western Gulf of Mexico
194 Blocks

 


Aquisition Parameters | Processing Parameters | Data Sets | PDF
New full volume Kirchhoff PreStack depth migration anticipated for Spring 2006, benefiting from new SRME pre-processed time data


click image for PDF

Aquisition Parameters
Shooting Direction: E/W
Acquisition: 4 sources, 6-10 streamers
Total Offset: 8200 meters
No. of Channels: 162 channels per streamer
Shot point Interval: 47.25 meters per array
Group Interval: 25 meters
CMP Line Spacing: 40 meters
CMP Bin Dimension: 12.5 m x 40 m
Record Length: 9 seconds sub-sea floor
Nominal Fold: 43
Vintage Date: July 1998

Processing Parameters
360 m Velocity Grid
Demultiple
3D DMO Velocity and Stacking Technology
One-Pass 3D Migration
12.5 x 20 m Final 3D Bin Dimension

Available Data Sets
Raw 3D Migration
Kirchhoff PreSTM (Grid)
PreStack Depth Migration (Grid)
Full Volume PSDM (32 Blocks)
3D Interpolated Stack
Aeromagnetic Data
Gravity Data
Multibeam Bathymetry
AVO

 

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