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Bastien Dupuy

Research Scientist

Bastien Dupuy

Research Scientist

Bastien Dupuy
Phone: 984 20 192
Department: Petroleum
Office: Trondheim

Publications and responsibilities

Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1767505

We present a two-step inversion workflow for quantitative CO2 monitoring. In the first inversion step, we carry out CSEM inversion and seismic FWI with uncertainty assessment. The uncertainty is propagated in the second step (rock physics inversion) using a Bayesian formulation. We show sensitivity ...

Authors Dupuy Bastien Nordmann Pierre-Louis Romdhane Mohamed Anouar Eliasson Peder
Year 2019
Type Part of a book/report
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1718238

Depletion or injection into a reservoir implies stress and strain changes in the reservoir and its surroundings. This may lead to measurable time-shifts for seismic waves propagating in the subsurface. We have measured multidirectional ultrasonic P-wave velocity changes for three different field sha...

Authors Bakk Audun Holt Rune Martin Bauer Andreas Dupuy Bastien Romdhane Mohamed Anouar
Year 2019
Type Part of a book/report
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1703594

Depletion or injection into a reservoir implies stress and strain changes in the reservoir and its surroundings. This may lead to measurable time-shifts for seismic waves propagating in the subsurface. We have measured multi-directional ultrasonic P-wave velocity changes for three different field sh...

Authors Bakk Audun Holt Rune Martin Bauer Andreas Dupuy Bastien Romdhane Mohamed Anouar
Year 2019
Type Conference lecture and academic presentation
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1682575

Seismic monitoring of CO2 storage is mainly sensitive fluid saturation changes in the reservoir. We combine electromagnetic and seismic data to image CO2 saturation and its distribution type at the Sleipner field. We find that the simultaneous joint inversion reduces uncertainty in recovering fluid ...

Authors Subagjo Isa Adi Dupuy Bastien Park Joonsang Romdhane Mohamed Anouar Querendez Etor Stovas Alexey
Year 2018
Type Part of a book/report