Nine 1D burial thermal and petroleum generation history models investigate the hydrocarbon potential of the Adavale Basin. The models, constructed by Geoscience Australia using open file data and well completion reports, simulate the evolution of geophysical parameters and source rock maturity. Results indicate full maturation of Devonian source rocks, with generation occurring during the Carboniferous and Late Cretaceous.
Use Cases
- Assessing source rock quality and maturity based on Total Organic Carbon (TOC) and pyrolysis data.
- Modeling hydrocarbon generation timing based on calibrated 1D burial thermal history.
- Identifying potential unconventional gas targets based on analysis of the Log Creek Formation and Bury Limestone.
- Evaluating trapping and migration scenarios based on modeled geological units and regional seals.
Strengths
- Models are calibrated using bottom hole temperature and measured vitrinite reflectance data.
- Analysis is based on nine distinct 1D models constructed from existing open file data.
- Results are compared against published heat flow predictions for validation.
Limitations
- Description metadata is limited; actual data quality requires manual inspection after download.
- Column-level documentation is absent; field semantics must be inferred after download.
- Row count is unknown, which may limit suitability assessment.
Provenance
- Source
- Geoscience Australia Data
- Collection Method
- Models constructed using geological information from well completion reports and forward-modeling of geophysical parameter evolution.
- Freshness
- Last updated 2026-05-14 04:56:17.681453; freshness should be verified.
- Geography
- Adavale Basin, Australia