Searched for: author%3A%22Koenen%2C+M.%22
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Dinkelman, D. (author), Carpentier, S.F.A. (author), Koenen, M. (author), Oerlemans, P. (author), Godschalk, B. (author), Peters, E. (author), Bos, W. (author), Vrijlandt, M.A.W. (author), van Wees, J.D.A.M. (author)
In 2021, the first full scale high-temperature aquifer thermal energy storage (HT-ATES) system became operational in Middenmeer, the Netherlands. The system is operated by ECW Energy and realized within the framework of the GEOTHERMICA HEATSTORE project. A dedicated monitoring program, including distributed heating sensors (distributed...
conference paper 2022
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Stam, J.V. (author), Eekhout, I. (author), Koenen, M. (author), Kallen, V.L. (author)
In criminal networks, facilitators seem to play a subordinate role in terms of low financial profit and high risk of being identified in police investigations. Their role is hypothesized to be explained by factors related to poverty or, broadly stated, deprivation. This study explores these factors in a social housing context. Through...
article 2022
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van Unen, M. (author), van der Valk, K. (author), Koornneef, J. (author), Brunner, L. (author), Koenen, M. (author)
In order to make the transition to a low-carbon energy system, sustainable energy sources are required as alternatives for fossil fuels. The heating and cooling sector is of major importance for the final energy consumption in Europe, and therefore the deployment of the thermal energy sector could be a good contribution to a sustainable energy...
report 2020
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Neele, F.P. (author), Wildenborg, T. (author), Geel, K. (author), Loeve, D. (author), Peters, L. (author), Kahrobaei, S. (author), Candela, T. (author), Koenen, M. (author), Hopmans, P. (author), van der Valk, K. (author), Orlic, B. (author), Vandeweijer, V. (author)
This study presents the results from a CO2 storage feasibility study on the P18-depleted gas field that is located in the Netherlands offshore. The aim of the study was to understand the risks associated with injecting CO2 into the field, to outline injection strategies that lead to safe and secure storage and, finally, to propose an approach to...
report 2020
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Wasch, L. (author), Koenen, M. (author)
Driven by concerns for safe storage of CO2, substantial effort has been directed on wellbore integrity simulations over the last decade. Since large scale demonstrations of CO2 storage are planned for the near-future, numerical tools predicting wellbore integrity at field scale are essential to capture the processes of potential leakage and...
article 2019
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Orlic, B. (author), Chitu, A. (author), Brunner, L. (author), Koenen, M. (author), Wollenweber, J. (author), Schreppers, G.J. (author)
Loading history during drilling, completion and operations of the well can affect wellbore integrity. Debonding along well cement interfaces leads to the creation of micro-annuli and potential leakage pathways. We investigate the risk of debonding by modeling the integrity of an example well throughout its life-time using a finite element...
conference paper 2018
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Goldberg, T. (author), Nelskamp, S. (author), Koenen, M. (author), Vandeweijer, V.P. (author), Mijnlieff, H.F. (author)
The Permian Rotliegend Slochteren Formation is a prolific gas bearing interval in the Netherlands. However, their reservoir porosity and permeability can be locally severely degraded by diagenetic pore-blocking cements. This work focusses on the cementational control on the reservoir quality. The drivers and causes of cementation and its effect...
conference paper 2017
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Koenen, M. (author), Griffioen, J. (author)
article 2016
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Waldmann, S. (author), Hofstee, C. (author), Koenen, M. (author), Loeve, D. (author)
Geological storage of captured CO2, which typically will contain certain amounts of impurities, in salineaquifers is of potential to reduce greenhouse gas emissions into the atmosphere. The co-injection of theimpurity SO2has an effect on the chemical reactivity of the fluid and solid phases as well as on the physicalbehaviour of the CO2plume. To...
article 2016
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Vis, G.J. (author), Verweij, H. (author), Koenen, M. (author)
article 2016
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Wasch, L.J. (author), Koenen, M. (author), Wollenweber, J. (author), Tambach, T.J. (author)
To ensure the safety of a CO 2 storage site and containment of CO 2 in the subsurface, the integrity of wellbore materials must be maintained. Field and laboratory studies have shown CO 2 -induced reactivity of wellbore cement, but these results have to be extrapolated to the extended time span of CO 2 storage. Geochemical modeling provides a...
article 2015
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Tambach, T.J. (author), Koenen, M. (author), Wasch, L.J. (author), van Bergen, F. (author)
The short- and long-term geochemical impact of CO2 injection into a depleted gas reservoir (DGR) is investigated using reservoir/geochemical modeling with TOUGH2/TOUGHREACT and 1D kinetic diffusion modeling with PHREEQC (caprock/well-cement). Simulations of CO2 injection into the reservoir predict displacement and buoyancy of post-production CH4...
article 2015
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Akhurst, M. (author), Hannis, S.D. (author), Quinn, M.F. (author), Shi, J.Q. (author), Koenen, M. (author), Delprat-Jannaud, F. (author), Lecomte, J.C. (author), Bossie-Codreanu, D. (author), Nagy, S. (author), Klimkowski, Ł. (author), Gei, D. (author), Pluymaekers, M. (author), Long, D. (author)
Risk assessment-led characterisation of a site for the geological storage of CO<inf>2</inf> in the UK northern North Sea was performed for the EU SiteChar research project as one of a portfolio of sites. Implementation and testing of the SiteChar project site characterisation workflow has produced a ‘dry-run’ storage permit application that is...
article 2015
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Koenen, M. (author), Wasch, L. (author), Waldmann, S. (author), van der Gijp, S. (author)
Natural CO2 fields provide important insights in the long-term geochemical behaviour of CO2 in a reservoir and the potential of permanent trapping in carbonate minerals. The Werkendam gas field in The Netherlands, discovered during gas exploration activities in 1991, contains >70% CO2. Core samples were selected from the Werkendam natural...
conference paper 2014
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Gaasbeek, H. (author), Goldberg, T. (author), Koenen, M. (author), Visser, W. (author), Wildenborg, T. (author), Steeghs, P. (author)
Implementation of geological CO2 storage requires monitoring for potential leakage, with an essential part being establishment of baseline CO2 in soil gas. CO2 concentrations and weather parameters were monitored for ∼2 years at three locations in the Netherlands. CO2 concentrations in soil ranged from 0.1 to 28% and were variable with site,...
conference paper 2014
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Eickhoff, C. (author), Neele, F.P. (author), Hammer, M. (author), DiBiagio, M. (author), Hofstee, C. (author), Koenen, M. (author), Fischer, S. (author), Isaenko, A. (author), Brown, A. (author), Kovacs, T. (author)
The IMPACTS project has a stated broad objective to develop the knowledge base of CO2 quality required for establishing norms and regulations to ensure safe and reliable design, construction and operation of CO2 pipelines and injection equipment, and safe long-term geological storage of CO2. More specifically for this paper, the project sets out...
article 2014
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Koenen, M. (author), Wasch, L.J. (author)
Many uncertainties exist in geochemical modeling. Mineral reactive surface area is one of the uncertain parameters. QEMSCAN analyses are performed on sandstone samples from a Dutch CO2 natural analogue to determine reactive surface areas. Geochemical modeling is performed using QEMSCAN surface areas and surface areas which are conventionally...
conference paper 2013
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Wasch, L.J. (author), Koenen, M. (author), Wollenweber, J. (author), ter Heege, J.H. (author), Tambach, T.J. (author)
Large scale implementation of CO2 storage can significantly reduce emission of greenhouse gasses into the atmosphere. However, safe and long-term containment of CO2 in storage reservoirs must be ensured. Wellbores in the subsurface present possible leakage pathways for CO2 to the surface and hence wellbore cement reactivity is of major concern....
conference paper 2013
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Koenen, M. (author), Wasch, L.J. (author), van Zalinge, M.E. (author), Nelskamp, S. (author)
The Werkendam (WED) and Barendrecht-Ziedewij (BRTZ) gas fields are CO2- and CH4-bearing stratigraphic equivalents in the Netherlands. A comparison in petrographic characteristics and burial histories of the two fields is performed to investigate long-term mineral reactions induced by the presence of CO2. The mineral relations in BRTZ are used as...
article 2013
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Koenen, M. (author), Tambach, T.J. (author), Neele, F.P. (author)
In most cases, CO2 captured from power plants or large industrial sources contains impurities. As purification of the stream is energy and cost intensive it is necessary to allow a certain level of impurities. The effects of impurities on (short- and long-term) geological storage are, however, uncertain. In this work, geochemical modelling with...
conference paper 2011
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