Geoscience Australia Onshore Energy Security Program Geothermal Data

Australian geoscience data acquired under the Onshore Energy Security Program, a five-year, $58.9 million federal initiative announced in 2006. The program, managed by Geoscience Australia, collects pre-competitive seismic, gravity, geochemical, heat flow, radiometric, magneto-telluric, and airborne electromagnetic data to support exploration for onshore energy resources. Work focuses on national-scale geothermal, petroleum, uranium, and thorium projects, as well as regional assessments in areas like Georgetown-Isa and Gawler-Curnamona.

Use Cases

• Modeling crustal temperature distribution based on Austherm maps and heat flow measurements mentioned in the description.
• Prioritizing exploration regions for geothermal energy based on integrated geophysical and geochemical datasets.
• Assessing the stress state of the Australian crust to inform geothermal reservoir development.
• Analyzing national-scale energy commodity potential using seismic, gravity, and magneto-telluric data.

Strengths

• Funded by a $58.9 million federal initiative, indicating substantial resource commitment.
• Data acquisition covers multiple geoscience domains: seismic, gravity, geochemistry, heat flow, radiometric, magneto-telluric, and airborne electromagnetic.
• Program developed in consultation with State/Territory geological surveys and geothermal exploration companies.

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 (formerly Bureau of Mineral Resources), Australian Ocean Data Network

Collection Method

Acquired through the Onshore Energy Security Program, involving field data collection and collaboration with State/Territory agencies under the National Geoscience Agreement.

Time Range

Program announced in August 2006, with data acquisition spanning a five-year period.

Freshness

Last updated 2026-06-27 21:31:06.069689; freshness should be verified.

Geography

Australia, with national-scale projects and detailed regional assessments in Georgetown-Isa, Gawler-Curnamona, Northern WA, and the Northern Territory.