Country:

Australia

Location:

Offshore, NW Shelf

Blocks:

WA-315 P/WA-389-P

Coordinates:

S 13°14’00”/E 122°12’00”

Acquisition:

2009

(Re)processing:

2009

Value added Products:

2017

Data summary:

OpendTect project with 3D Seismic Data, Angle Stacks, Wells.

Size:

22.1 GB (uncompressed), 13.2 GB (download)

License:

Download:

3D angle stacks in 8-bit CBVS format:

Original seismic:

Value added products:

Survey type:

Only 3D

Inline range and step:

983, 4419, 1

Crossline range and step:

504, 5556, 1

Z range and step:

0, 6, 0.004 Time

Inline bin size (m/line):

18.75

Crossline bin size (m/line):

12.5

Area (sq km):

3376.71

More Info

Geological Features

Seismic Sequence Stratigraphy, Seismic Facies, Channels, Faults.

Full Survey Description

Poseidon 3D seismic survey is located on the Australian NW shelf, in the Browse basin. The subsurface data is made available by GEOScience Australia under the terms of the Creative Commons licence Attribution 3.0 Australia (CC BY 3.0 AU). ConocoPhillips shared this data via GoogleDrive along with a deep learning seismic facies clustering tool called MalenoV.

Google Drive link

dGB Earth Sciences loaded 3D seismic (full/near/mid/far stacks) and well data (deviation surveys only) into OpendTect project. The following modifications were made by dGB Earth Sciences:

1) well data was imported into OpendTect format (original files can be found in RawData folder of the project directory).

2) full stack was converted to CBVS format and compressed to 8 bit with scalar=127/45000=0.00282.

3) near/mid/far angle stacks were converted to CBVS format and compressed to 8 bit with scalar=0.0015.

NOTE: the main download includes only full stack seismic and well tracks. Additional downloads section includes the angle stacks in 8-bit CBVS format, original 32-bit SEGY files, and well data (logs, VSP, etc.).

References

Visit webpage

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