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2024

Journal Article

Geochemical tracers associated with methane in aquifers overlying a coal seam gas reservoir

Pearce, J.K., Hofmann, H., Baublys, K., Cendón, D.I., Golding, S.D., Herbert, S.J., Bhebhe, Z., Nguyen, A. and Hayes, P. (2024). Geochemical tracers associated with methane in aquifers overlying a coal seam gas reservoir. International Journal of Coal Geology, 289 104535, 104535. doi: 10.1016/j.coal.2024.104535

Geochemical tracers associated with methane in aquifers overlying a coal seam gas reservoir

2023

Journal Article

Impure CO2 storage reactions of sandstone, mudstone and carbonate cemented cores: experimental CO2 SO2 NOX O2 reaction metal mobilisation and fate

Pearce, J. K., Dawson, G. W., Brink, F., Southam, G., Paterson, D., Hall, N., Heath, R., Greer, D., Kirste, D. and Golding, S. D. (2023). Impure CO2 storage reactions of sandstone, mudstone and carbonate cemented cores: experimental CO2 SO2 NOX O2 reaction metal mobilisation and fate. International Journal of Coal Geology, 277 104352, 104352. doi: 10.1016/j.coal.2023.104352

Impure CO2 storage reactions of sandstone, mudstone and carbonate cemented cores: experimental CO2 SO2 NOX O2 reaction metal mobilisation and fate

2023

Journal Article

Methane in aquifers and alluvium overlying a coal seam gas region: gas concentrations and isotopic differentiation

Pearce, J.K., Golding, S.D., Baublys, K., Hofmann, H., Gargiulo, G., Herbert, S.J. and Hayes, P. (2023). Methane in aquifers and alluvium overlying a coal seam gas region: gas concentrations and isotopic differentiation. Science of the Total Environment, 861 160639, 1-18. doi: 10.1016/j.scitotenv.2022.160639

Methane in aquifers and alluvium overlying a coal seam gas region: gas concentrations and isotopic differentiation

2023

Journal Article

Sources and concentrations of methane, ethane, and CO2 in deep aquifers of the Surat Basin, Great Artesian Basin

Pearce, J.K., Hofmann, H., Baublys, K., Golding, S.D., Rodger, I. and Hayes, P. (2023). Sources and concentrations of methane, ethane, and CO2 in deep aquifers of the Surat Basin, Great Artesian Basin. International Journal of Coal Geology, 265 104162, 1-19. doi: 10.1016/j.coal.2022.104162

Sources and concentrations of methane, ethane, and CO2 in deep aquifers of the Surat Basin, Great Artesian Basin

2025

Journal Article

Pure CO2 and impure CO2-SO2-NO-O2 reactions with carbon storage site underlying seals: coaly mudstones and carbonate cemented sandstones

Pearce, J.K., Kirste, D., Dawson, G.W., Rudolph, V., Southam, G., Brink, F., Paterson, D.J., Hall, N., Sommacal, S. and Golding, S.D. (2025). Pure CO2 and impure CO2-SO2-NO-O2 reactions with carbon storage site underlying seals: coaly mudstones and carbonate cemented sandstones. Science of The Total Environment, 963 178391, 178391. doi: 10.1016/j.scitotenv.2025.178391

Pure CO2 and impure CO2-SO2-NO-O2 reactions with carbon storage site underlying seals: coaly mudstones and carbonate cemented sandstones

2025

Journal Article

Metal mobilisation and fines migration in pure CO2 and impure CO2-SO2-NO reactions of carbon storage site core

Pearce, J. K., Dawson, G. W., Turner, L., Southam, G., Brink, F., Paterson, D., Kirste, D. and Golding, S. D. (2025). Metal mobilisation and fines migration in pure CO2 and impure CO2-SO2-NO reactions of carbon storage site core. The Science of the Total Environment, 958 177993, 1-17. doi: 10.1016/j.scitotenv.2024.177993

Metal mobilisation and fines migration in pure CO2 and impure CO2-SO2-NO reactions of carbon storage site core

2024

Other Outputs

WP 10.1.2 report: QEMSCAN analyses of core from the Stage 2a drilling program: Stage 2 of the NSW CO2 Storage Assessment Program

Golding, Suzanne D., Dawson, Grant K.W. and Pearce, Julie K. (2024). WP 10.1.2 report: QEMSCAN analyses of core from the Stage 2a drilling program: Stage 2 of the NSW CO2 Storage Assessment Program. Melbourne, VIC, Australia: Seal Energy.

WP 10.1.2 report: QEMSCAN analyses of core from the Stage 2a drilling program: Stage 2 of the NSW CO2 Storage Assessment Program

2024

Journal Article

Multi-tracer approach to constrain groundwater flow and geochemical baseline assessments for CO2 sequestration in deep sedimentary basins

Hofmann, Harald, Pearce, Julie K., Hayes, Phil, Golding, Sue D., Hall, Nick, Baublys, Kim A., Raiber, Matthias and Suckow, Axel (2024). Multi-tracer approach to constrain groundwater flow and geochemical baseline assessments for CO2 sequestration in deep sedimentary basins. International Journal of Coal Geology, 282 104438, 104438. doi: 10.1016/j.coal.2023.104438

Multi-tracer approach to constrain groundwater flow and geochemical baseline assessments for CO2 sequestration in deep sedimentary basins

2023

Conference Publication

Methods for differentiating methane and carbon dioxide sources in aquifers overlying gas reservoirs or associated with CO2 storage sites

Pearce, J. K., Hofmann, H., Baublys, K., Golding, S. D., Fifield, K., Herbert, S. J., Bhebhe, Z., Matthews, I., Moser, A. and Hayes, P. (2023). Methods for differentiating methane and carbon dioxide sources in aquifers overlying gas reservoirs or associated with CO2 storage sites. APUR 2023: Asia Pacific Unconventional Resources Symposium,, Brisbane, QLD, Australia, 14-15 November 2023. Brisbane, QLD, Australia: Society of Petroleum Engineers. doi: 10.2118/217301-ms

Methods for differentiating methane and carbon dioxide sources in aquifers overlying gas reservoirs or associated with CO2 storage sites

2023

Journal Article

Cooper Basin REM gas shales after CO2 storage or acid reactions: metal mobilisation and methane accessible pore changes

Pearce, J. K., Blach, T., Dawson, G. K. W., Southam, G., Paterson, D. J., Golding, S. D., Bahadur, J., Melnichenko, Y. B. and Rudolph, V. (2023). Cooper Basin REM gas shales after CO2 storage or acid reactions: metal mobilisation and methane accessible pore changes. International Journal of Coal Geology, 273 104271, 104271. doi: 10.1016/j.coal.2023.104271

Cooper Basin REM gas shales after CO2 storage or acid reactions: metal mobilisation and methane accessible pore changes

2023

Conference Publication

Assessing geochemical reactivity during CO2 geological storage: an example from the Surat Basin

Pearce, J. K., Dawson, G. K. W., Golding, S. D., Kirste, D., Southam, G., Paterson, D., Brink, F. and Rudolph, V. (2023). Assessing geochemical reactivity during CO2 geological storage: an example from the Surat Basin. Australasian Exploration Geosciences Conference, Brisbane, QLD Australia, 13-18 March 2023. West End, QLD Australia: Arinex.

Assessing geochemical reactivity during CO2 geological storage: an example from the Surat Basin

2023

Other Outputs

ANLEC Project 7-0320-C323 Final Report: South Surat metal mobilisation and fate of heavy metals released

Dawson, Grant K. W., Kirste, Dirk M., Pearce, Julie K. and Golding, Suzanne D. (2023). ANLEC Project 7-0320-C323 Final Report: South Surat metal mobilisation and fate of heavy metals released. Barton, ACT, Australia: Australian National Low Emissions Coal Research and Development. (ANLEC R&D).

ANLEC Project 7-0320-C323 Final Report: South Surat metal mobilisation and fate of heavy metals released

2022

Conference Publication

Finding the edge: Assessing inter-basin connectivity between the Surat and Clarence-Moreton basins with environmental tracers to define the eastern margin of the Great Artesian Basin

Hofmann, Harald, Raiber, Matthias, Pearce, Julie, Hayes, Phil, Suckow, Axel, Cendon, Dioni, Rodger, Iain and Golding, Sue (2022). Finding the edge: Assessing inter-basin connectivity between the Surat and Clarence-Moreton basins with environmental tracers to define the eastern margin of the Great Artesian Basin. Australian Groundwater Conference, Perth, WA Australia, 21-23 November 2022.

Finding the edge: Assessing inter-basin connectivity between the Surat and Clarence-Moreton basins with environmental tracers to define the eastern margin of the Great Artesian Basin

2022

Conference Publication

From old data, new understanding: Advancing conceptualisation of Surat Basin basal GAB aquifers using historical oil and gas data and exploratory modelling

Rodger, Iain, Hayes, Phil, Hofmann, Harald, Pearce, Julie and Golding, Sue (2022). From old data, new understanding: Advancing conceptualisation of Surat Basin basal GAB aquifers using historical oil and gas data and exploratory modelling. Australian Groundwater Conference, Perth, WA Australia, 21-23 November 2022.

From old data, new understanding: Advancing conceptualisation of Surat Basin basal GAB aquifers using historical oil and gas data and exploratory modelling

2022

Conference Publication

CO2 geological storage in the southern Surat Basin: assessing CO2-water-rock reactivity

Pearce, J.K., Dawson, G.K.W., Golding, S.D., Kirste, D., Southam, G., Paterson, D., Brink, F. and Rudolph, V. (2022). CO2 geological storage in the southern Surat Basin: assessing CO2-water-rock reactivity. Australian Groundwater Conference, Perth, WA Australia, 21-24 November 2022.

CO2 geological storage in the southern Surat Basin: assessing CO2-water-rock reactivity

2022

Conference Publication

Greenhouse gases in deep Great Artesian Basin aquifers

Pearce, J., Hofmann, H., Golding, S., Hayes, P., Baublys, K. and Rodger, I. (2022). Greenhouse gases in deep Great Artesian Basin aquifers. Australasian Groundwater Conference, Perth, WA Australia, 21-24 November 2022.

Greenhouse gases in deep Great Artesian Basin aquifers

2022

Conference Publication

Measuring methane concentrations and isotopic tracers in alluvium and aquifers overlying a coal seam methane reservoir

Pearce, J. K., Baublys, K. A., Golding, S. D., Hofmann, H., Cendon, D., Herbert, S.J., Gargiulo, G. and Hayes, P. J. (2022). Measuring methane concentrations and isotopic tracers in alluvium and aquifers overlying a coal seam methane reservoir. Australasian Environmental Isotope Conference, Ballina, NSW Australia, 13-17 November 2022.

Measuring methane concentrations and isotopic tracers in alluvium and aquifers overlying a coal seam methane reservoir

2022

Journal Article

Methane in aquifers and alluvium overlying a coal seam gas region: sampling comparison of concentrations and isotopic differentiation

Pearce, Julie, Golding, Suzanne D., Baublys, Kim A., Hofmann, Harald, Gargiulo, Grazia, Herbert, St John and Hayes, Phil J. (2022). Methane in aquifers and alluvium overlying a coal seam gas region: sampling comparison of concentrations and isotopic differentiation. SSRN Electronic Journal. doi: 10.2139/ssrn.4231296

Methane in aquifers and alluvium overlying a coal seam gas region: sampling comparison of concentrations and isotopic differentiation

2022

Conference Publication

CO2 geological storage in the Surat Basin

Pearce, Julie (2022). CO2 geological storage in the Surat Basin. PESA Symposium QLD 2022, Brisbane, QLD, Australia, 9 September 2022. Beaumaris, VIC Australia: Petroleum Exploration Society of Australia. doi: 10.36404/depi2461

CO2 geological storage in the Surat Basin

2022

Journal Article

Sources and concentrations of methane, ethane, and Co2 in deep aquifers of the Surat Basin, Great Artesian Basin

Pearce, Julie, Hofmann, Harald, Baublys, Kim A., Golding, Suzanne D., Rodger, Iain and Hayes, Phil J. (2022). Sources and concentrations of methane, ethane, and Co2 in deep aquifers of the Surat Basin, Great Artesian Basin. SSRN Electronic Journal. doi: 10.2139/ssrn.4197924

Sources and concentrations of methane, ethane, and Co2 in deep aquifers of the Surat Basin, Great Artesian Basin