Geoscience Australia Onshore Energy Security Program Geothermal Data

Geoscience Australia's Onshore Energy Security Program acquired pre-competitive geoscience data for onshore energy prospects. The program, funded with $58.9 million over five years from 2006, includes seismic, gravity, geochemistry, heat flow, radiometric, magneto-telluric, and airborne electromagnetic data. It focuses on geothermal, petroleum, uranium, and thorium energy sources across national and regional projects.

Use Cases

• Mapping subsurface temperature distribution based on heat flow and Austherm data mentioned in the description
• Assessing geothermal resource potential in greenfields areas based on regional-scale project data
• Reducing exploration risk using the comprehensive geothermal geoscience information system described
• Modeling crustal stress state for geothermal site selection based on project objectives

Strengths

• Program funded with $58.9 million over five years, indicating substantial resource commitment
• Data acquisition covers multiple geophysical and geochemical methods including seismic, gravity, and heat flow
• Focus on national and regional-scale projects provides multi-level analysis
• Collaboration with State and Territory surveys under the National Geoscience Agreement

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

Acquired through the Onshore Energy Security Program using seismic, gravity, geochemistry, heat flow, radiometric, magneto-telluric, and airborne electromagnetic surveys.

Time Range

Program active from at least 2006, with data collection spanning a five-year period.

Freshness

Last updated 2026-05-14 03:34:22.093888; freshness should be verified

Geography

Australia, with national-scale projects and regional focus on Georgetown-Isa, Gawler-Curnamona, Northern WA, and the Northern Territory.