|
The IAMG Student Chapter from University of Lorraine, France, is an active student chapter of the International Association for Mathematical Geosciences (IAMG). The IAMG is a scientific association at the frontier of geosciences, mathematics and computer sciences promoting international cooperation in the application and use of mathematics in geological research and technology. Our Student Chapter, which has existed for more than 20 years, is historically related to the numerical geology research team from Nancy (known as the RING team) and the Nancy School of Geology. It includes MSc and PhD students with backgrounds in geology, reservoir engineering, geophysics and computer sciences who work on the topics of structural and stratigraphic modeling, physical process simulations, uncertainty characterization, meshing strategies, model complexity and scale management, data interpretation and integration, etc. We are currently looking forward to recruit new members with alternative backgrounds to diversify our spectrum of competences and develop new student collaborations. |
 |
|
Student Chapter members
-
Student Chapter members
2018 Board:
- President: Corentin Gouache
- Treasurer: Nicolas Clausolles
- Secretary: Yves Frantz
- Website manager: Melchior Schuh-senlis
- Faculty advisor: Pr. Guillaume Caumon
PhD students:
Name Year Research topic Gabriel Godefroy Defense: 29/03/18 Kinematic and stochastic fault modeling from sparse data for structural uncertainty analysis Antoine Mazuyer Defense: 19/04/18 In situ stress state estimation in reservoirs using an inverse approach Marion Parquer Defense: 05/04/18 Reverse-time modeling of channelized meandering systems from geological observations Pierre Anquez PhD (3rd year) Surface model repair, simplification and automatic creation of sealed geological model Modeste Irakarama PhD (3rd year) Reduction of structural uncertainties by waveform inversion Margaux Raguenel PhD (3rd year) Flow simulation in fractured reservoirs on unstructured meshes Nicolas Clausolles PhD (2nd year) Seismic interpretation and modeling of salt geobodies Yves Frantz PhD (1st year) Stochastic simulation of karstic systems Corentin Gouache PhD (1st year) Multiscale approach of the seismic waves propagation for earthquakes stochastic model development in France Melchior Schuh-senlis PhD (1st year) ALE methods for the simulation of faults, salt structures and the restoration of geological models Paul Baville MSc Stochastic detection of geological sequences from well log data Thomas Béraud MSc Velocity model building by migration velocity analysis Benoît Buisson MSc Interactive object editing for geomodel visualization Lucille Chauveau MSc Assessing fault segmentation uncertainty Quentin Corlay MSc 3D reconstruction of porous network at nanoscale from 2D slices Hugo Rambure MSc Improved generation of particle assembly for DEM simulations Zoé Renat MSc Homogenization of Groningen gas field Thomas Saglio MSc Seismic attributes for automatic salt geobody interpretation Jérémie Sexe MSc Using graph-based distances as surrogate information to compare the flow behavior of structural models Scientific production
-
Scientific production
Articles published in IAMG journals :
As members of the IAMG Student Chapter, we perform research at the interface between geosciences, mathematics and computer sciences. IAMG journals offer us a great opportunity to publish our work in high-quality interdisciplinary journals close to our research interests. You can find here the articles that were published by Student Chapter members in IAMG journals over the last three years:
- A. Mazuyer et al. (2018). Stress estimation in reservoirs using an integrated inverse method. Computers & Geosciences, 114, 30-40.
- J. Edwards et al. (2018). Uncertainty management in stratigraphic well correlation and stratigraphic architectures: A training-based method. Computers & Geosciences, 111, 11-17.
- M. Parquer et al. (2017). Reconstruction of channelized systems through a conditioned reverse migration method. Mathematical Geosciences, 49 (8), 965-994.
- G. Rongier et al. (2017). Stochastic simulation of channelized sedimentary bodies using a constrained L-system. Computers & Geosciences, 105, 158-168.
- J. Pellerin et al. (2017). RINGMesh: A programming library for developing mesh-based geomodeling applications. Computers & Geosciences, 104, 93-100.
- J. Ruiu et al. (2016). Modeling Channel Forms and Related Sedimentary Objects using a Boundary Representation Based on Non Uniform Rational B-Splines. Mathematical Geosciences, 48 (3), 259-284.
- P. Mejia-Herrera et al. (2015). Curvature Attribute from Surface-Restoration as Predictor Variable in Kupferschiefer Copper Potentials. Natural Resources Research, 24 (3), 275-290.
- J. Pellerin et al. (2015). Elements for measuring the complexity of 3D structural models: Connectivity and geometry. Computers & Geosciences, 76, 130-140.
- G. Laurent et al. (2015). Interactive Editing of 3D Geological Structures and Tectonic History Sketching via a Rigid Element Method. Computers & Geosciences, 74, 74-86.
Participations to IAMG Annual Conferences :
The IAMG also provides us the opportunity to travel and many members of the Student Chapter recently presented their work at the IAMG annual conference:
- M. Raguenel et al. (2018). Physical simulations on geological models using unstructured grids. 19th Annual Conference of the IAMG, Olomouc, Czech Republic.
- P. Anquez et al. (2018). A graph-based approach to simplify subsurface structural models and assess the impact on physical modelling. 19th Annual Conference of the IAMG, Olomouc, Czech Republic.
- N. Clausolles et al. (2018). Generating variable shapes of salt geobodies from seismic images. 19th Annual Conference of the IAMG, Olomouc, Czech Republic.
- B. Chauvin and G. Caumon (2015). Building folded horizon surfaces from 3D points: a new method based on geomechanical restoration. 17th Annual Conference of the IAMG, Freiberg, Germany.
- P. Mejia-Herrera et al. (2015). Gold Potential Maps using 3D Restoration, Mount Pleasant Area, Western Australia. 17th Annual Conference of the IAMG, Freiberg, Germany.
- J. Pellerin et al. (2015). RINGMesh: A programming library for developing mesh based geomodeling applications. 17th Annual Conference of the IAMG, Freiberg, Germany.
Activities
-
Activities
As an IAMG student chapter, we aim at developing the joint application of mathematics and computer sciences in the domains of geosciences, and especially to students. We organize various activities, both regular and occasional ones, to promote our research work and IAMG action.
Lectures
Our principal activity consists in organizing weekly lectures that are given either by Student Chapter members, permanent researchers from the RING team, or visiting colleagues. These lectures are the occasion to present and share our research advances, but also to get feedbacks and advice from colleagues on our work, and new insights on other research domains. The list of both past and incoming lectures can be found here.