The use of dynamic models to evaluate potential large-scale CO2 storage in the gippsland basin, Victoria, Australia

Hurter, S., Probst, P., Labregere, D., Garnett, A. and Holl, H. (2013). The use of dynamic models to evaluate potential large-scale CO2 storage in the gippsland basin, Victoria, Australia. In: Ghgt-11 . International Conference on Greenhouse Gas Technologies (GHGT), Kyoto Japan, (3594-3601). Nov 18-22, 2012. doi:10.1016/j.egypro.2013.06.252


Author Hurter, S.
Probst, P.
Labregere, D.
Garnett, A.
Holl, H.
Title of paper The use of dynamic models to evaluate potential large-scale CO2 storage in the gippsland basin, Victoria, Australia
Conference name International Conference on Greenhouse Gas Technologies (GHGT)
Conference location Kyoto Japan
Conference dates Nov 18-22, 2012
Proceedings title Ghgt-11    Check publisher's open access policy
Journal name Energy Procedia   Check publisher's open access policy
Publisher Elsevier
Publication Year 2013
Sub-type Fully published paper
DOI 10.1016/j.egypro.2013.06.252
Open Access Status DOI
ISSN 1876-6102
Volume 37
Start page 3594
End page 3601
Total pages 8
Language eng
Abstract/Summary A specific workflow to identify sites of sustaining CO2 injection rates of 1 Mt/a for decades was applied to the Gippsland Basin. Dynamic simulations attained injection rates of about 0.4-10 Mt/a (extreme cases). Permeability was the most important parameter determining injectivity. Total injected CO2 ranged from 10-34 Mt up to 130-240 Mt. Without a portion of the offshore, injectivity and capacity are reduced considerably. At the end of the injection period, modeled overpressure at the seal is less than retention pressures. In some cases, CO2 does not reach the seal, even after 1000 yrs. In other cases, seal is reached after the pressure begins to decline.
Keyword Dynamic
Gippsland
Golden beach
Halibut
Industrial
Injectivity
Latrobe
Uncertainty
Q-Index Code E1
Q-Index Status Provisional Code
Institutional Status Non-UQ

 
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Created: Mon, 15 May 2017, 10:19:08 EST by Heinz-Gerd Holl on behalf of Learning and Research Services (UQ Library)