Sorell Basin Petroleum Prospectivity Bulletin for Offshore Tasmania

A petroleum prospectivity bulletin covering the 100,000 sq km Sorell Basin offshore western Tasmania. The package concentrates on the King Island and Strahan Sub-basins, where well and seismic data are sufficient for assessment. It was published by the Australian Ocean Data Network and last updated in April 2026.

Use Cases

• Assess hydrocarbon prospectivity based on well and seismic data mentioned in the description
• Model basin evolution based on the description of Late Mesozoic and Tertiary sediments
• Analyze the marine environment for exploration planning based on the environmental features section

Strengths

• Covers a defined offshore region of 100,000 sq km
• Includes discussion of regional geology and environmental features

Limitations

• Column-level documentation is absent; field semantics must be inferred after download
• Row count is unknown, which may limit suitability assessment

Provenance

Source

Australian Ocean Data Network

Collection Method

Likely compiled from geological surveys, well logs, and seismic data.

Time Range

Covers geological periods from Late Jurassic-Early Cretaceous to Tertiary.

Freshness

Last updated 2026-04-10 18:46:11.200640; freshness should be verified

Geography

Sorell Basin, offshore western Tasmania, Australia.