A systematic benchmarking approach for geologic CO2 injection and storage

Kolditz, Olaf; Bauer, Sebastian; Beyer, Christof; Böttcher, Norbert; Dietrich, Peter; Görke, Uwe–Jens; Kalbacher, Thomas; Park, Chan Hee; Sauer, U.; Schütze, Claudia; Shao, Haibing; Singh, Ashok Kumar; Taron, Joshua; Wang, Wenqing; Watanabe, Norihiro

doi:10.1007/s12665-012-1656-5

Cited by 42 publications

(25 citation statements)

References 46 publications

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“…Although the usage of DPBM covers a broad range of spatial scales, only 18 publications among 182 (Flipo, 2013) concern large river basins (> 10 000 km 2 ) (Abu-El-Sha's and Rihani, 2007;Andersen et al, 2001;Arnold et al, 1999;Bauer et al, 2006;Carroll et al, 2009;Etchevers et al, 2001;Golaz-Cavazzi et al, 2001;Gomez et al, 2003;Habets et al, 1999;Hanson et al, 2010;Henriksen et al, 2008;Kolditz et al, 2012;Ledoux et al, 2007;Lemieux and Sudicky, 2010;Monteil, 2011;Park et al, 2009;Saleh et al, 2011;Scibek et al, 2007). In addition to these publications, many regional-scale models were developed with MODFLOW in the United States and China for integrated water management purposes (Rossman and Zlotnik, 2013;Zhou and Li, 2011).…”

Section: The Conductance Model At the Regional Scalementioning

confidence: 99%

Continental hydrosystem modelling: the concept of nested stream–aquifer interfaces

Flipo

Mouhri

Labarthe

et al. 2014

Hydrol. Earth Syst. Sci.

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Abstract. Coupled hydrological-hydrogeological models, emphasising the importance of the stream-aquifer interface, are more and more used in hydrological sciences for pluridisciplinary studies aiming at investigating environmental issues. Based on an extensive literature review, stream-aquifer interfaces are described at five different scales: local [10 cm- . This led us to develop the concept of nested stream-aquifer interfaces, which extends the well-known vision of nested groundwater pathways towards the surface, where the mixing of low frequency processes and high frequency processes coupled with the complexity of geomorphological features and heterogeneities creates hydrological spiralling. This conceptual framework allows the identification of a hierarchical order of the multi-scale control factors of stream-aquifer hydrological exchanges, from the larger scale to the finer scale. The hyporheic corridor, which couples the river to its 3-D hyporheic zone, is then identified as the key component for scaling hydrological processes occurring at the interface. The identification of the hyporheic corridor as the support of the hydrological processes scaling is an important step for the development of regional studies, which is one of the main concerns for water practitioners and resources managers.In a second part, the modelling of the stream-aquifer interface at various scales is investigated with the help of the conductance model. Although the usage of the temperature as a tracer of the flow is a robust method for the assessment of stream-aquifer exchanges at the local scale, there is a crucial need to develop innovative methodologies for assessing stream-aquifer exchanges at the regional scale. After formulating the conductance model at the regional and intermediate scales, we address this challenging issue with the development of an iterative modelling methodology, which ensures the consistency of stream-aquifer exchanges between the intermediate and regional scales.Finally, practical recommendations are provided for the study of the interface using the innovative methodology MIM (Measurements-Interpolation-Modelling), which is graphically developed, scaling in space the three pools of methods needed to fully understand stream-aquifer interfaces at various scales. In the MIM space, stream-aquifer interfaces that can be studied by a given approach are localised. The efficiency of the method is demonstrated with two examples. The first one proposes an upscaling framework, structured around river reaches of ∼ 10-100 m, from the local to the watershed scale. The second example highlights the usefulness of space borne data to improve the assessment of streamaquifer exchanges at the regional and continental scales. We conclude that further developments in modelling and field measurements have to be undertaken at the regional scale to enable a proper modelling of stream-aquifer exchanges from the local to the continental scale.

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Section: The Conductance Model At the Regional Scalementioning

confidence: 99%

Continental hydrosystem modelling: the concept of nested stream–aquifer interfaces

Flipo

Mouhri

Labarthe

et al. 2014

Hydrol. Earth Syst. Sci.

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“…Systematic benchmarking procedures for geothermal analysis tools need to be developed, e.g. similar to related fields in geosciences (Kolditz et al 2012).…”

Section: Methodological Aspects Process Models and Geothermal Data Amentioning

confidence: 99%

Progress and perspectives of geothermal energy studies in China: from shallow to deep systems

et al. 2018

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“…For verification purposes we compared numerical results by OGS and FeFlow for a simplified (constant material parameters and injection and formation fluid are carbon dioxide) test case for a warm-back scenario in a multi-layered gas reservoir. Other test examples for single-layer problems can be found in Böttcher et al (2011);Kolditz et al (2012). This research work has been performed within the context of the joint research project CLEAN representing a German research and development alliance of scientific and industrial partners (Kühn et al (2011);Kühn et al (2012)).…”

Section: Introductionmentioning

confidence: 99%

Numerical analysis of thermal effects during carbon dioxide injection with enhanced gas recovery: a theoretical case study for the Altmark gas field

et al. 2012

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A systematic benchmarking approach for geologic CO2 injection and storage

Cited by 42 publications

References 46 publications

Continental hydrosystem modelling: the concept of nested stream–aquifer interfaces

Continental hydrosystem modelling: the concept of nested stream–aquifer interfaces

Progress and perspectives of geothermal energy studies in China: from shallow to deep systems

Numerical analysis of thermal effects during carbon dioxide injection with enhanced gas recovery: a theoretical case study for the Altmark gas field

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