Data

Bulk Oils Database Table

Name: Bulk Oils Database Table
Published: 2024

Geoscience Australia

Edwards, D. ; Buckler, T. ; Grosjean, E. ; Cherukoori, R. ; Boreham, C. ; Sedgmen, A.

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ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=info:doi10.26186/149384&rft.title=Bulk Oils Database Table&rft.identifier=10.26186/149384&rft.publisher=Commonwealth of Australia (Geoscience Australia)&rft.description=The bulk oils database table contains publicly available results from Geoscience Australia's organic geochemistry (ORGCHEM) schema and supporting oracle databases for the bulk properties of petroleum liquids (e.g., condensate, crude oil, bitumen) sampled from boreholes and field sites. The analyses are performed by various laboratories in service and exploration companies, Australian government institutions, and universities using a range of instruments. Petroleum is composed primarily of hydrocarbons (carbon and hydrogen) with minor quantities of heterocyclic compounds containing either nitrogen, oxygen or sulfur. Data includes the borehole or field site location, sample depth, shows and tests, stratigraphy, analytical methods, other relevant metadata, and various data types including; API gravity, elemental composition and photographs of the samples. The stable carbon (13C/12C) and hydrogen (2H/1H) isotopic ratios of crude oil and derivative saturated and aromatic hydrocarbon fractions are presented in parts per mil (‰) and in delta notation as δ13C and δ2H, respectively. Results are also included from methods that separate crude oils into bulk components, such as the quantification of saturated hydrocarbon, aromatic hydrocarbon, resin, and asphaltene (SARA) fractions according to their polarity.These data provide information about the petroleum fluid’s composition, source, thermal maturity, secondary alteration, and fluid migration pathways. They are also useful for enhanced oil recovery assessments, petroleum systems mapping and basin modelling. Hence, these sample-based datasets are used for the discovery and evaluation of sediment-hosted resources. Some data are generated in Geoscience Australia’s laboratory and released in Geoscience Australia records. Data are also collated from destructive analysis reports (DARs), well completion reports (WCRs), and literature. The bulk oils data are delivered in the Petroleum Bulk Properties and Stable Isotopes web services on the Geoscience Australia Data Discovery Portal at https://portal.ga.gov.au which will be periodically updated.Maintenance and Update Frequency: asNeededStatement: The bulk oils database table was created in the ORGCHEM schema to release the bulk properties of petroleum liquids (e.g., condensate, crude oil, bitumen) sampled from boreholes and field sites in the associated web services. Data are collated from Geoscience Australia records, destructive analysis reports (DARs), well completion reports (WCRs) and literature. These data are released in the Petroleum Bulk Properties and Stable Isotopes web services on the Geoscience Australia Data Discovery Portal at https://portal.ga.gov.au which will be periodically updated.&rft.creator=Edwards, D. &rft.creator=Buckler, T. &rft.creator=Grosjean, E. &rft.creator=Cherukoori, R. &rft.creator=Boreham, C. &rft.creator=Sedgmen, A. &rft.date=2024&rft.coverage=westlimit=112; southlimit=-44; eastlimit=154; northlimit=-9; projection=GDA94 / geographic 2D (EPSG: 4283)&rft.coverage=westlimit=112; southlimit=-44; eastlimit=154; northlimit=-9; projection=GDA94 / geographic 2D (EPSG: 4283)&rft_rights=Creative Commons Attribution 4.0 International Licence https://creativecommons.org/licenses/by/4.0/&rft_rights=© Commonwealth of Australia (Geoscience Australia) 2024&rft_rights=Australian Government Security Classification System https://www.protectivesecurity.gov.au/Pages/default.aspx&rft_subject=geoscientificInformation&rft_subject=EFTF – Exploring for the Future&rft_subject=Energy Systems&rft_subject=Onshore Energy Systems&rft_subject=petroleum geochemistry&rft_subject=stable isotopes&rft_subject=bulk properties&rft_subject=API gravity&rft_subject=elemental analyses&rft_subject=saturated hydrocarbon&rft_subject=aromatic hydrocarbon&rft_subject=laboratory analyses&rft_subject=ORGCHEM schema&rft_subject=Sediment-hosted resources&rft_subject=Sediment-hosted energy resources&rft_subject=Saturated, aromatic, resin, polar (SARA) fractions&rft_subject=Exploration geochemistry&rft_subject=Isotope geochemistry&rft_subject=Organic geochemistry&rft_subject=Data Management And Data Science&rft_subject=Published_External&rft.type=dataset&rft.language=English Access the data

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Australian Government Security Classification System
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Full description

The bulk oils database table contains publicly available results from Geoscience Australia's organic geochemistry (ORGCHEM) schema and supporting oracle databases for the bulk properties of petroleum liquids (e.g., condensate, crude oil, bitumen) sampled from boreholes and field sites. The analyses are performed by various laboratories in service and exploration companies, Australian government institutions, and universities using a range of instruments. Petroleum is composed primarily of hydrocarbons (carbon and hydrogen) with minor quantities of heterocyclic compounds containing either nitrogen, oxygen or sulfur. Data includes the borehole or field site location, sample depth, shows and tests, stratigraphy, analytical methods, other relevant metadata, and various data types including; API gravity, elemental composition and photographs of the samples. The stable carbon (¹³C/¹²C) and hydrogen (²H/¹H) isotopic ratios of crude oil and derivative saturated and aromatic hydrocarbon fractions are presented in parts per mil (‰) and in delta notation as δ¹³C and δ²H, respectively. Results are also included from methods that separate crude oils into bulk components, such as the quantification of saturated hydrocarbon, aromatic hydrocarbon, resin, and asphaltene (SARA) fractions according to their polarity.

These data provide information about the petroleum fluid’s composition, source, thermal maturity, secondary alteration, and fluid migration pathways. They are also useful for enhanced oil recovery assessments, petroleum systems mapping and basin modelling. Hence, these sample-based datasets are used for the discovery and evaluation of sediment-hosted resources. Some data are generated in Geoscience Australia’s laboratory and released in Geoscience Australia records. Data are also collated from destructive analysis reports (DARs), well completion reports (WCRs), and literature. The bulk oils data are delivered in the Petroleum Bulk Properties and Stable Isotopes web services on the Geoscience Australia Data Discovery Portal at https://portal.ga.gov.au which will be periodically updated.

Lineage

Maintenance and Update Frequency: asNeeded

Statement:

The bulk oils database table was created in the ORGCHEM schema to release the bulk properties of petroleum liquids (e.g., condensate, crude oil, bitumen) sampled from boreholes and field sites in the associated web services. Data are collated from Geoscience Australia records, destructive analysis reports (DARs), well completion reports (WCRs) and literature. These data are released in the Petroleum Bulk Properties and Stable Isotopes web services on the Geoscience Australia Data Discovery Portal at https://portal.ga.gov.au which will be periodically updated.

Notes

Purpose
The release of the bulk oils database table and web services in the Geoscience Australia Data Discovery Portal at https://portal.ga.gov.au

Created: 28 03 2024

Issued: 12 08 2024

This dataset is part of a larger collection

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text: westlimit=112; southlimit=-44; eastlimit=154; northlimit=-9; projection=GDA94 / geographic 2D (EPSG: 4283)

Subjects

User Contributed Tags

Other Information

Link to Geoscience Australia Data Discovery Portal

url : https://portal.ga.gov.au/ External Link

Link to Geoscience Australia Data Discovery Portal - Source Rock and Fluid Atlas

url : https://portal.ga.gov.au/persona/sra External Link

Organic Geochemistry (ORGCHEM) Schema. Australian Source Rock and Fluid Atlas

local : 149422

The Oils of Eastern Australia

local : 68754

The Oils of Western Australia I

local : 36999

The Oils of Western Australia II

local : 37512

The Oils of Australia

local : 71431

Organic Geochemical Data Release for Phoenix South 1 ST2 oils, Bedout Sub-basin, Australia

local : 129747

Identifiers

global : d687d286-fd39-42af-9382-18a28ecb74d6
URL : pid.geoscience.gov.au/dataset/ga/149384
DOI : 10.26186/149384