Gilmore Gas and Oil Geochemical Data from the Adavale Basin, Queensland

A 1998 study by Boreham and de Boer analyzes the origin of dry gas and oil in the Gilmore Field. The data likely contains molecular and multi-element isotopic measurements used to identify gas sources. The source is a journal article published by Geoscience Australia.

Use Cases

• Identify overmature gas sources based on isotopic composition and nitrogen content described in the study.
• Model reservoir compartmentalization and migration pathways using maturity and gas composition data.
• Correlate Devonian-sourced oils across different Australian basins based on biomarker and carbon isotope signatures.
• Evaluate the 'play concept' of deep, overmature gas sources within sedimentary basins.

Strengths

• Based on a peer-reviewed journal article with a specific DOI (10.1071/AJ97019).
• Applies a combination of molecular and multi-element isotopic analysis, as described.
• Provides specific maturity ranges (vitrinite reflectance of 1.4-1.6%) for the wet gas and oil.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• The underlying data tables are not directly visible in the provided HTML format.

Provenance

Source

Geoscience Australia Data, from the journal article 'Origin of Gilmore gas and oil, Adavale Basin, central Queensland'.

Collection Method

Scientific analysis of geochemical samples, likely involving gas chromatography and isotope ratio mass spectrometry.

Time Range

Study published in 1998; temporal coverage of the samples is not specified.

Freshness

Metadata last updated 2026-04-20 03:36:55.631775; freshness should be verified.

Geography

Gilmore Field, Adavale Basin, central Queensland, Australia.