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dc.contributor.authorPezard, P.
dc.contributor.authorAbdoulghafour, Halidi
dc.contributor.authorDenchik, N.
dc.contributor.authorPerroud, H.
dc.contributor.authorLofi, J.
dc.contributor.authorBrondolo, F.
dc.contributor.authorHenry, G.
dc.contributor.authorNeyens, D.
dc.date.accessioned2017-01-30T14:26:16Z
dc.date.available2017-01-30T14:26:16Z
dc.date.created2016-02-07T19:30:22Z
dc.date.issued2015
dc.identifier.citationPezard, P. and Abdoulghafour, H. and Denchik, N. and Perroud, H. and Lofi, J. and Brondolo, F. and Henry, G. et al. 2015. On Baseline Determination and Gas Saturation Derivation from Downhole Electrical Monitoring of Shallow Biogenic Gas Production. Energy Procedia. 76: pp. 555-564.
dc.identifier.urihttp://hdl.handle.net/20.500.11937/38814
dc.identifier.doi10.1016/j.egypro.2015.07.910
dc.description.abstract

© 2015 The Authors. Adequate hydrogeophysical monitoring of CO2 geological storage remains a challenge as different parameters might be modified during storage. That implies to compare real-time measurements to an adequate baseline. At the Maguelone shallow experimental site a representative baseline for electrical resistivity was built from a large number of downhole geophysical measurements. At this coastal site this issue is particularly important due to the production of biogenic gas from the subsurface sediments. For this, a modified petrophysical model based on the Waxman-Smits model is proposed to estimate gas saturation found to vary from 2 to 7% within shallow sand layers.

dc.titleOn Baseline Determination and Gas Saturation Derivation from Downhole Electrical Monitoring of Shallow Biogenic Gas Production
dc.typeConference Paper
dcterms.source.volume76
dcterms.source.startPage555
dcterms.source.endPage564
dcterms.source.issn1876-6102
dcterms.source.titleEnergy Procedia
dcterms.source.seriesEnergy Procedia
curtin.departmentDepartment of Petroleum Engineering
curtin.accessStatusOpen access via publisher


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