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Westerhoff, W. (author), Donders, T. (author), Luthi, S. (author)
ICDP workshop COring the NOrth Sea Cenozoic focused on the scientific objectives and the technical aspects of drilling and sampling. Some 55 participants attended the meeting, ranging from climate scientists, drilling engineers, and geophysicists to stratigraphers and public outreach experts. Discussion on the proposed research sharpened the...
article 2016
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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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Bruns, B. (author), Littke, R. (author), Gasparik, M. (author), van Wees, J.D. (author), Nelskamp, S. (author)
Sedimentary basins in NW-Germany and the Netherlands represent potential targets for shale gas exploration in Europe due to the presence of Cretaceous (Wealden) and Jurassic (Posidonia) marlstones/shales as well as various Carboniferous black shales. In order to assess the regional shale gas prospectivity of this area, a 3D high-resolution...
article 2016
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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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Rozemeijer, J.C. (author), Visser, A. (author), Borren, W. (author), Winegram, M. (author), van der Velde, Y. (author), Klein, J. (author), Broers, H.P. (author)
High nitrogen (N) and phosphorus (P) fluxes from upstream agriculture threaten aquatic ecosystems in surface waters and estuaries, especially in areas characterized by high agricultural N and P inputs and densely drained catchments like the Netherlands. Controlled drainage has been recognized as an effective option to optimize soil moisture...
article 2016
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Sacchi, Q. (author), Borello, E.S. (author), Weltje, G.J. (author), Dalman, R. (author)
Current static reservoir models are created by quantitative integration of interpreted well and seismic data through geostatistical tools. In these models, equiprobable realizations of structural settings and property distributions can be generated by stochastic simulation techniques. The integration of regional (or basin) scale knowledge in...
article 2016
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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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Wildenborg, A.F.B. (author)
article 2016
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Bergmann, P. (author), Diersch, M. (author), Götz, J. (author), Ivandic, M. (author), Ivanova, A. (author), Juhlin, C. (author), Kummerow, J. (author), Liebscher, A. (author), Lüth, S. (author), Meekes, S. (author), Norden, B. (author), Schmidt-Hattenberger, C. (author), Wagner, F.M. (author), Zhang, F. (author)
Geophysical monitoring activities were an important component of the CO2 injection program at the Ketzin site, Germany. Here we report on the seismic and electrical resistivity tomography (ERT) measurements performed during the period of the site development and CO2 injection. Details on the site geology, the history of the CO2 injection...
article 2016
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Griffioen, J. (author), Rial, M.B. (author), Pit, I. (author), Saaltink, R. (author)
article 2016
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Verweij, H. (author), Vis, G.J. (author), Imberechts, E. (author)
article 2016
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Rivière, J. (author), Pimienta, L. (author), Scuderi, M. (author), Candela, T. (author), Shokouhi, P. (author), Fortin, J. (author), Schubnel, A. (author), Marone, C. (author), Johnson, P.A. (author)
Acoustoelasticity measurements in a sample of room dry Berea sandstone are conducted at various loading frequencies to explore the transition between the quasi‐static ( ) and dynamic (few kilohertz) nonlinear elastic response. We carry out these measurements at multiple confining pressures and perform a multivariate regression analysis to...
article 2016
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Smit, J. (author), van Wees, J.D. (author), Cloetingh, S. (author)
The crustal seismic velocity structure of northwestern Europe shows a low P-wave velocity zone (LVZ) in the lower crust along the Caledonian Thor suture zone (TSZ) that cannot be easily attributed to Avalonia or Baltica plates abutting the TSZ. The LVZ appears to correspond to a hitherto unrecognized crustal segment (accretionary complex) that...
article 2016
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Vis, G.J. (author), Kasse, C. (author), Kroon, D. (author), Vandenberghe, J. (author), Jung, S. (author), Lebreiro, S.M. (author), Rodrigues, T. (author)
Quantification of sediment volumes in continental to deep ocean basins is key to understanding processes of sediment distribution in source-to-sink depositional systems. Using our own and published data we present the first quantification of sediment-volume changes in basins along the course of a major southwest European river during the...
article 2016
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Zaadnoordijk, W.J. (author)
Xin et al. (2016) present an approximate analytical solution to a variable saturated formulation of a drainage problem. They compared their solution to a saturated flow-based model and found a large discrepancy. However, the discrepancy is due to the value of the storage coefficient used and not to the model formulation.
article 2016
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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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