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Pedirka and Western Eromanga Basins Energy Resource Assessments MapServer

Geoscience Australia
Claire Patterson (Associated with) Commonwealth of Australia (Geoscience Australia) (Distributes, Associated with) Manager Client Services (Point of contact)
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OPEN Creative Commons Attribution 4.0 International Licence View details

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Creative Commons Attribution 4.0 International Licence

http://creativecommons.org/licenses/

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Full description

The AFER Project has adapted the conventional hydrocarbon play-based exploration workflow, developed by the petroleum industry over several decades, to develop a similar approach for assessing unconventional hydrocarbon resource potential and CO2 geological storage prospectivity. Play-based exploration is a method of building and leveraging an understanding of a basin and its sediment-hosted resources by systematically evaluating a series of play intervals using the best available geological data and models. Each play interval represents a regionally significant reservoir/aquifer for one or more resources (e.g. hydrocarbons, groundwater, CO2 storage intervals) often with an associated seal/aquitard. Various ‘risk elements’ that are essential for a resource to exist can be mapped and qualified with a probability of geological success. These risk elements are then spatially integrated (stacked) to generate common risk segment (CRS) or ‘heat’ maps for each play interval that indicate areas of relatively high prospectivity versus relatively low prospectivity. Geological risk elements are evaluated using post-drill analysis of well control points, and geological maps generated from basin studies. Common risk segment mapping, supported by post-drill analysis, has been undertaken by the AFER Project using the GIS-Pax Player Software, and assigned a geological probability of success (POS) using a ‘split risking’ system that involves assessing: Pg play, which is the POS that the risk element is effective somewhere within the map segment.

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Statement: The data in this web service is from the Pedirka and western Eromanga basins energy resource assessments Data package and metadata, Digital Object Identifier: https://dx.doi.org/10.26186/149501.
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140.2154,-23.6061 140.2154,-27.9565 133.4818,-27.9565 133.4818,-23.6061 140.2154,-23.6061

136.8486,-25.7813

text: westlimit=133.4818; southlimit=-27.9565; eastlimit=140.2154; northlimit=-23.6061; projection=GDA94 (EPSG:4283)

Subjects
AFER | Australia | CO2 geological storage | Earth Sciences | EFTF | Exploring for the Future | MapServer | Pedirka Basin | Published_External | conventional hydrocarbons | energy resource assessment module | geoscientificInformation | web service | western Eromanga Basin |

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Other Information
Pedrika and Western Eromanga Basins Energy Resource Assesment MapServer

url : https://services.ga.gov.au/gis/rest/services/PedirkaAndWesternEromangaBasinsEnergyResourceAssessments/MapServer

Pedirka and western Eromanga basins energy resource assessments Data package and metadata

url : https://pid.geoscience.gov.au/dataset/ga/149501

Identifiers
  • global : 2c4de50f-fc80-4373-9370-840f1ae01284