The Ministerial Taskforce on Climate Action, established in May 2021, has identified the enhancement of CO2 sequestration as a key government priority. The Geological Survey of Western Australia (GSWA) received Western Australian State Government funding through this taskforce to create a new CO2 storage Atlas of Western Australia. The project commenced on 1 July 2022 and is ongoing. The new Western Australia Carbon Dioxide Geological Storage Atlas will provide government and industry with a clearer understanding of the potential for permanent sequestration of CO2 by identifying new carbon dioxide geological storage sites and the further analysis of known storage sites.

All data, information and modelling produced as part of the CO2 Storage Atlas Project will be made publicly available to download via WAPIMS. The data is organised by basin and data type. Please expand the headings to view and download all currently available data. More data will be added as the project progresses.

For further information contact: basinenergy.geoscience@demirs.wa.gov.au or carbon.strategy@demirs.wa.gov.au.

Download the free WellCAD Reader to open and display the well correlations

Additional information on well parameters and curve information for each data type are provided below.

Explanatory Notes; GSWA Homogenised Well Logs

Explanatory Notes; GSWA Petrophysical Logs

Parameter File; GSWA Petrophysical Logs

Explanatory Notes; GSWA Well Correlations

Explanatory Notes; Officer Basin Structure Maps

The Geological Survey of Western Australia and the Department of Energy, Mines, Industry Regulation and Safety express our thanks and appreciation to the Western Australian State Government for the funding of the Western Australia Carbon Dioxide Geological Storage Atlas Program.