Geochemical Characteristics of Hydrocarbon Families in the Bonaparte Basin

Geochemical analyses of oils and condensates from the Vulcan Sub-basin, Bonaparte Basin, characterize them into three distinct families. The dataset, sourced from the Australian Ocean Data Network, was last updated on 2026-05 04. It focuses on differentiating oil-prone petroleum systems beyond the established Jabiru and Challis-Cassini fields.

Use Cases

• Classifying oil and condensate families based on bulk and compound-specific isotope data mentioned in the description
• Modeling source rock origins and reservoir alteration effects based on geochemical composition
• Identifying exploration targets for terrestrially-influenced oil families in the southern Vulcan Sub-basin
• Correlating hydrocarbon samples to potential source formations like the Lower-Middle Jurassic Plover Formation

Strengths

• Data characterizes three distinct hydrocarbon families, providing a comparative framework
• Analysis includes multiple geochemical methods: bulk and compound-specific isotopes, GC, and GC-MS
• Focuses on differentiating new oil-prone systems beyond the established producing fields

Limitations

• Column-level documentation is absent; field semantics must be inferred after download
• Row count is unknown, which may limit suitability assessment
• Data is provided in PDF/HTML formats, which may require extraction for computational analysis

Provenance

Source

Australian Ocean Data Network

Collection Method

Geochemical analysis (bulk and compound-specific isotopes, GC and GC-MS of saturated and aromatic hydrocarbons)

Time Range

Study period not explicitly stated; data reflects exploration over more than twenty years.

Freshness

Last updated 2026-05-04 23:35:01.883306; freshness should be verified

Geography

Vulcan Sub-basin, Bonaparte Basin, and northern Browse Basin, Australia.