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The central and southeast offshore Otway Basin well folio (metadata statement and digital data package)

Created 17/10/2025

Updated 17/10/2025

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Geoscience Australia (GA) has produced a folio of 32 wells across the central and southeast regions. This folio covers the areas from Normanby 1 on the Normanby Terrace, through the Shipwreck Trough and Nelson Sub-basin, to Whelk 1 in the southeast. Composite logs for each well in the folio include wireline logs, petrophysical analysis, interpreted lithology, organic geochemical data, organic petrology data, and sequence stratigraphic markers. This folio also includes core-based depositional environment (DE) and gross depositional environment (GDE) interval interpretations which were used to constrain wireline interpretation of DE/GDE away from core control. The folio includes the digital data package used to construct each well composite. The new folio complements a recently published folio of northeast offshore Otway Basin wells, and both were designed as resource for exploration in the offshore Otway Basin.

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Additional Info

Field Value
Title The central and southeast offshore Otway Basin well folio (metadata statement and digital data package)
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/en/dataset/b4d95c26-2ae4-4260-afbd-75496a53d64e
Contact Point
Geoscience Australia Data
clientservices@ga.gov.au
Reference Period 12/07/2024
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        138.0,
        -41.0
      ],
      [
        144.0,
        -41.0
      ],
      [
        144.0,
        -36.5
      ],
      [
        138.0,
        -36.5
      ],
      [
        138.0,
        -41.0
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Geoscience Australia

Data Source

This dataset was originally found on Geoscience Australia "The central and southeast offshore Otway Basin well folio (metadata statement and digital data package)". Please visit the source to access the original metadata of the dataset:
https://ecat.ga.gov.au/geonetwork/srv/eng/csw/dataset/the-central-and-southeast-offshore-otway-basin-well-folio-metadata-statement-and-digital-data-p