Australian National Offshore Wells Data Collection for Subsurface Resource Assessment

Geoscience Australia houses one of the world's largest collections of petroleum data, available to industry, researchers, and the public. The collection includes digital and hard-copy well data such as completion reports, logs, analysis reports, seismic profiles, and core photography. Data is submitted by industry under legislative requirements and collected by research projects and marine surveys.

Use Cases

• Conduct geological investigations based on subsurface well data.
• Assess resource potential based on well logs and analysis reports.
• Support research projects with historical and contemporary well completion reports.
• Analyze seismic profiles and core photography for structural geology studies.

Strengths

• Described as one of the world's largest collections of petroleum data.
• Includes data from industry submissions, research projects, and government marine surveys.
• Contains both digital data and historical hard-copy records from the pre-digital era.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Data may reflect geographic bias inherent to data_gov_au, focusing on Australian offshore regions.

Provenance

Source

Geoscience Australia and the Australian Ocean Data Network.

Collection Method

Data submitted by industry under legislative requirements and collected by research projects and marine surveys.

Time Range

null

Freshness

Last updated 2026-04-10 18:17:41.790422; freshness should be verified.

Geography

Australian offshore regions.