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Keathley Canyon (DW-11)
Western Gulf of Mexico
116 Blocks

 


Aquisition Parameters | Processing Parameters | Data Sets | PDF
New full volume Wave Equation & Kirchhoff PreStack depth migration anticipated for Summer 2006, benefiting from 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 1999

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
PreStack Depth Migration (Grid)
3D Interpolated Stack
Aeromagnetic Data
Gravity Data
Multibeam Bathymetry

 

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