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Nepveu, M. (author), Neele, F.P. (author), Delprat-Jannaud, F. (author), Akhurst, M. (author), Vincke, O. (author), Volpi, V. (author), Lothe, A. (author), Brunsting, S. (author), Pearce, J. (author), Battani, A. (author), Baroni, A. (author), Garcia, B. (author), Hofstee, C. (author), Wollenweber, J. (author)
In this paper, we present an overview of the SiteChar workflow model for site characterisation and assessment for CO2 storage. Site characterisation and assessment is required when permits are requested from the legal authorities in the process of starting a CO2 storage process at a given site. The goal is to assess whether a proposed CO2...
article 2015
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Song, J. (author), Littke, R. (author), Weniger, P. (author), Ostertag-Henning, C. (author), Nelskamp, S. (author)
A suite of drilling cores and outcrop samples of the Lower Toarcian Posidonia Shale (PS) were collected from multiple locations including the Swabian Alb and Franconian Alb of Southwest-Germany, Runswick Bay of UK and Loon op Zand well (LOZ-1) of the West Netherlands Basin. In order to assess the thermal maturity and quantify the petroleum...
article 2015
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Bouman, J. (author), Ebbing, J. (author), Meekes, S. (author), Fattah, R.A. (author), Fuchs, M. (author), Gradmann, S. (author), Haagmans, R. (author), Lieb, V. (author), Schmidt, M. (author), Dettmering, D. (author), Bosch, W. (author)
The Gravity field and steady-state Ocean Circulation Explorer (GOCE) is the European Space Agency's (ESA)satellite gravity mission to determine the Earth's mean gravity field. GOCE delivers gravity gradients, anew type of satellite data. We study how these data can improve modeling of the Earth's lithosphere. We discuss the use of the original...
article 2015
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Lammertsma, E.I. (author), Donders, T.H. (author), Pearce, C. (author), Cremer, H. (author), Gaiser, E.E. (author), Wagner-Cremer, F. (author)
Available proxy records from the Florida peninsula give a varying view on hydrological changes during the late Holocene. Here we evaluate the consistency and sensitivity of local wetland records in relation to hydrological changes over the past ~. 5. ka based on pollen and diatom proxies from peat cores in Highlands Hammock State Park, central...
article 2015
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Fonseca, R.M. (author), Leeuwenburgh, O. (author), van den Hof, P.M.J. (author), Jansen, J.D. (author)
Ensemble optimization (referred to throughout the remainder of the paper as EnOpt) is a rapidly emerging method for reservoirmodel-based production optimization. EnOpt uses an ensemble of controls to approximate the gradient of the objective function with respect to the controls. Current implementations of EnOpt use a Gaussian ensemble of...
article 2015
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den Dulk, M. (author), Doornenbal, J.C. (author), ten Veen, J.H. (author)
The Geological Survey of the Netherlands carried out several major mapping projects to construct a consistent, regional-scale petroleum geological framework for the deep subsurface of the Netherlands, both on- and offshore. In the last decade the modeling approach has developed into a fully digital workflow resulting in a 3D-model. The 3D...
conference paper 2015
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Klimkowski, Ł. (author), Nagy, S. (author), Papiernik, B. (author), Orlic, B. (author), Kempka, T. (author)
Natural gas from the Załęcze gas field located in the Fore-Sudetic Monocline of the Southern Permian Basin has been produced since November 1973, and continuous gas production led to a decrease in the initial reservoir pressure from 151 bar to about 22 bar until 2010. We investigated a prospective enhanced gas recovery operation at the Załęcze...
article 2015
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Egberts, P.J.P. (author), Peters, E. (author)
For stimulation of tight fields, alternatives to hydraulic fracturing based on hydraulic jetting are becoming available. With hydraulic jetting many (10 to 20) laterals can be created in a (sub-) vertical well. The laterals are 100 to 200 m long, typically 4 laterals are applied with a small inclination at a single kickoff depth. This type of...
conference paper 2015
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Sier, M.J. (author), Peeters, J. (author), Dekkers, M.J. (author), Parés, J.M. (author), Chang, L. (author), Busschers, F.S. (author), Cohen, K.M. (author), Wallinga, J. (author), Bunnik, F.P.M. (author), Roebroeks, W. (author)
Multidisciplinary analysis including paleomagnetic, sedimentologic, sea-level change, luminescence dating and palynologic research was performed on a 25m long orientated core taken at Rutten, close to Eemian key localities in the Netherlands. The main goal of our research was to test a possible delayed onset of temperate conditions in this...
article 2015
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Glegola, M. (author), Ditmar, P. (author), Vossepoel, F. (author), Arts, R. (author), Al-Kindy, F. (author), Klees, R. (author)
Gas-Oil Gravity Drainage is to be enhanced by steam injection in a highly fractured, low permeability carbonate field in Oman. Following a successful pilot, field-wide steam injection is being implemented, first of this type in the world. A dedicated monitoring program has been designed to track changes in the reservoir. Various observations are...
article 2015
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Hofstee, C. (author), Leeuwenburgh, O. (author), Wilschut, F. (author), Gyllensten, A.J. (author)
Water-flooding or intrusion of aquifer water in heavy oil reservoirs may result in instabilities that lead to early water breakthrough and low oil production. Here, the first part of efforts to arrive at reliable production forecasts for heavy oil fields under unstable displacement conditions is presented. 3D simulations of flow in a 3 cm thick...
conference paper 2015
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van Thienen-Visser, K. (author)
Ze vindt het geweldig om als onderzoeker te werken aan onderwerpen die in onze samenleving heel actueel zijn. Denk hierbij bijvoorbeeld aan allerlei aspecten rond de gas- en zoutwinning in ons land. Dr. Karin van Thienen-Visser is medeverantwoordelijk voor de technisch-geomechanische adviezen hierover aan de overheid
article 2015
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Fokker, P.A. (author), Gunnink, J.L. (author), de Lange, G. (author), Leeuwenburgh, O. (author), van der Veer, E.F. (author)
The Southern part of the Flevopolder has shown considerable subsidence since its reclamation in
conference paper 2015
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van Thienen-Visser, K. (author), Breunese, J.N. (author), Muntendam-Bos, A.G. (author)
The Wadden Sea is a shallow tidal sea in the north of the Netherlands where gas production is ongoing since 1986. Due to the sensitive nature of this area, gas extraction induced subsidence must remain within the "effective subsidence capacity" for the two tidal basins (Pinkegat and Zoutkamperlaag) affected. We present a probabilistic method to...
conference paper 2015
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Papanikolaou, I.D. (author), van Balen, R. (author), Silva, P.G. (author), Reicherter, K. (author)
article 2015
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Verweij, J.M. (author), Kunakbayeva, G. (author), Ghazaryan, L. (author)
The development of an extensive integrated pressure database since 2002 in combination with integrated approaches to characterize and interpret current basin hydrodynamic systems in the Netherlands have resulted in knowledge and understanding of spatial variations in hydrodynamic and pressure conditions in relation to its geological framework...
conference paper 2015
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Maljers, D. (author), Stafleu, J. (author), van der Meulen, M.J. (author), Dambrink, R.M. (author)
Aggregate resource assessments, derived from three subsequent generations of voxel models, were compared in a qualitative way to illustrate and discuss modelling progress. We compared the models in terms of both methodology and usability. All three models were produced by the Geological Survey of the Netherlands. Aggregate is granular mineral...
article 2015
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van den Biggelaar, D.F.A.M. (author), Kluiving, S.J. (author), Bohncke, S.J.P. (author), van Balen, R.T. (author), Kasse, C. (author), Prins, M.A. (author), Kolen, J. (author)
This paper presents a new perspective for the temporal variation of crop cultivation adoption during the period 6000-5400BP in Flevoland (central Netherlands) based on the spatial evolution of soils and hydrology. To determine the role of soil properties and groundwater level rise in the adoption of crop cultivation in wetlands, mapping of the...
article 2015
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Delprat-Jannaud, F. (author), Pearce, J. (author), Akhurst, M. (author), Nielsen, C.M. (author), Neele, F. (author), Lothe, A. (author), Volpi, V. (author), Brunsting, S. (author), Vincké, O. (author)
The FP7-funded SiteChar project examined the entire CO<inf>2</inf> geological storage site characterisation process, from the initial feasibility studies through to the final stage of application for a CO<inf>2</inf> storage permit based on criteria defined by the relevant European legislation. The SiteChar workflow for CO<inf>2</inf> geological...
article 2015
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Dalman, R.A.F. (author), Weltje, G.J. (author), Karamitopoulos, P. (author)
A basin-scale numerical model with a sub-grid parameterization of fluvio–deltaic processes and stratigraphy was used to study the relation between alluvial sedimentation and marine deltaic deposition under conditions of time-invariant forcing. The experiments show that delta evolution is governed by a robust morphodynamic feedback loop, which...
article 2015
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