Georgina Basin Geological Study with HyLogging Data from 25 Wells
Updated 2mo ago
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Description
25 wells in the Georgina Basin provide HyLogging, wireline log, and biostratigraphic data, reprocessed for internal consistency. The dataset, released by Geoscience Australia's Onshore Energy Systems Group, integrates total organic carbon (TOC) and X-ray diffraction (XRD) measurements to characterize potential hydrocarbon source rocks. It focuses on the southern depocentres of this 325,000 km2 Neoproterozoic to Lower Devonian basin.
Use Cases
Identifying potential hydrocarbon source rocks based on spectral responses in the Arthur Creek Formation.
Refining stratigraphic correlation models using integrated HyLogging, wireline, and biostratigraphic data.
Characterizing mineralogical variations within basin formations using reprocessed HyLogging data.
Testing correlative models across basin depocentres using middle Cambrian carbon isotope excursions.
Strengths
Internally-consistent, basin-wide dataset created by reprocessing HyLogging data from 25 wells using common mineral scalars.
Multidisciplinary integration of HyLogging, wireline log, biostratigraphic, TOC, and XRD data.
Focus on a defined 325,000 km2 geological basin with identified depocentres and formations.
Limitations
Column-level documentation is absent; field semantics must be inferred after download.
Row count is unknown, which may limit suitability assessment.
Primary file formats are PDF and HTML, which may require extraction for structured analysis.
Provenance
Source
Geoscience Australia's Onshore Energy Systems Group, via the Australian Ocean Data Network.
Collection Method
Regional multidisciplinary study involving data collection and reprocessing from petroleum exploration wells.
Time Range
Covers geological formations from the Neoproterozoic to Lower Devonian periods.
Freshness
Last updated 2026-04-10 20:02:20.599408; freshness should be verified.
Geography
The Georgina Basin, covering 325,000 km2 of western Queensland and the Northern Territory, Australia.
Data is presented in PDF and HTML formats; conversion may be needed for computational analysis.