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Shared Earth modeling / Michel Perrin (2013)

Public Titre : Shared Earth modeling : Knowledge driven solutions for building and managing subsurface 3D geological models Type de document : Monographie Auteurs : Michel Perrin, Éditeur scientifique ; Jean-François Rainaud, Éditeur scientifique Editeur : Paris : Technip Année de publication : 2013 Importance : 400 p. Format : 17 x 24 cm ISBN/ISSN/EAN : 978-2-70108-1002-5 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Géologie [Termes IGN] acquisition de connaissances [Termes IGN] découverte de connaissances [Termes IGN] géostatistique [Termes IGN] maille carrée [Termes IGN] maille triangulaire [Termes IGN] modèle géologique [Termes IGN] modèle numérique de sous-sol [Termes IGN] modélisation 3D [Termes IGN] modélisation géologique volumique (MGV) [Termes IGN] ontologie [Termes IGN] optimisation (mathématiques) [Termes IGN] primitive volumique [Termes IGN] prospection minérale [Termes IGN] prospection pétrolière [Termes IGN] reconstruction 3D [Termes IGN] séisme [Termes IGN] service web Index. décimale : 47.70 Géologie, minéralogie, pédologie Résumé : (Editeur) Over the last two decades, earth modeling has become a major investigative tool for evaluating the potential of hydrocarbon reservoirs. Earth modeling must now face new challenges since petroleum exploration no longer consists in only investigating newly identified resources, but also in re-evaluating the potential of previously investigated reservoirs in the light of new prospecting data and of revised interpretations. Earth models incorporate a variety of different interpretations made on various types of data at successive steps of the modeling process. However, current modeling procedures provide no way to link a range of data and interpretations with a final earth model. For this reason, sharing and exchanging information about the model building process is at present a major difficulty. Recently, the term "Shared Earth Modeling" has been used for expressing the idea that earth models should be built in such a way that experts and end users can have access, at any time, to all the information incorporated into the model.This information does not only concern the data, but also the knowledge that geoscientists produce by interpreting these data. Accordingly, practical solutions must be studied for operating a knowledge-driven approach of Shared Earth Modeling. This is the goal of this book. This study of earth subsurface modeling is intended for several categories of readers. It concerns in the first place geologists, engineers and managers involved in the study and evaluation of subsurface reservoirs and hydrocarbon exploration. Relying on recent progress in various fields of computer sciences, the authors present innovative solutions for solving the critical issue of knowledge exchange at key steps of the modeling process. This book will also be of interest to researchers in computer science and, more generally, to engineers, researchers and students who wish to apply advanced knowledge-based techniques to complex engineering problems. Note de contenu : 1 - Earth models 2 - Knowledge oriented solutions 3 - Knowledge formalization 4 - Knowledge management & applications Conclusion Numéro de notice : 21520 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE/INFORMATIQUE Nature : Monographie Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=90344