AFER Project: Regional Geology of Pedirka and Western Eromanga Basins

Australia's Future Energy Resources project investigated energy commodities and carbon storage potential in the Pedirka and western Eromanga basins. The interpretation of new biostratigraphic and reprocessed seismic data provided insights into the Permian to Cretaceous depositional history. Results from the Exploring For The Future program include revised stratigraphic basin boundaries, abandoning the recognition of the Simpson Basin as a separate Triassic depocenter.

Use Cases

• Modeling hydrocarbon resource potential based on described fluvial-lacustrine and coal-bearing strata.
• Assessing carbon dioxide storage suitability based on the evaluation of sedimentary sections mentioned in the description.
• Conducting regional stratigraphic correlations based on the review of previously established basin definitions.
• Analyzing depositional history and unconformities based on age-control from palynological analysis and seismic horizon mapping.

Strengths

• Data is part of the national Exploring For The Future program, suggesting a systematic investigation.
• Interpretation is based on new biostratigraphic and reprocessed seismic data, indicating updated analysis.
• The description details a revised stratigraphic framework, including changes to basin boundaries.

Limitations

• Data is provided as PDF files, which may limit direct machine-readability and analysis.
• Column-level documentation is absent; field semantics must be inferred after download.
• Row count and dataset size are unknown, which may limit suitability assessment.

Provenance

Source

Australian Ocean Data Network via data.gov.au

Collection Method

Interpretation of biostratigraphic and reprocessed seismic data as part of the Australia’s Future Energy Resources project.

Time Range

Study covers sedimentary records from the early Paleozoic to the Late Cretaceous.

Freshness

Last updated 2026-06-27 16:48:10.409285; freshness should be verified.

Geography

Pedirka and western Eromanga basins region, Australia.