Sensitivity Analysis of FWI Applied to OVSP Synthetic Data for Fault Detection and Characterization in Crystalline Rocks

Autor: Yassine Abdelfettah, Christophe Barnes

Publikováno v: Geosciences, Vol 11, Iss 11, p 442 (2021)

We have performed several sensitivity studies to assess the ability of the Full Wave Inversion method to detect, delineate and characterize faults in a crystalline geothermal reservoir from OVSP data. The distant goal is to apply the method to the So

Externí odkaz: https://doaj.org/article/29650f9d5fdb4edbab03c4b6cf8e40b5

Continuous and time-lapse magnetotelluric monitoring of low volume injection at Rittershoffen geothermal project, northern Alsace – France

Autor: Pascal Sailhac, H. Larnier, Yassine Abdelfettah, Eva Schill, Pierre Daniel Matthey

Publikováno v: Geothermics
Geothermics, Elsevier, 2018, 71, pp.1-11. ⟨10.1016/j.geothermics.2017.08.004⟩

International audience; An increasing interest in magnetotelluric monitoring of hydraulic stimulation experiments and of natural earthquakes currently requires a detailed investigation of the limits of this method. Our study contributes to this discu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6201472e90abd7250a23f380540d39b4
https://doi.org/10.1016/j.geothermics.2017.08.004

Toward fracture porosity assessment by gravity forward modeling for geothermal exploration (Sankt Gallen, Switzerland)

Autor: Eva Schill, Yassine Abdelfettah, Pier-Vittorio Radogna, Pierrick Altwegg, Guillaume Mauri

Publikováno v: Geothermics. 57:26-38

Fracture porosity is a crucial parameter in hydrocarbon and geothermal reservoir exploration and a major challenge in the absence of nearby exploration wells. The Sankt Gallen geothermal project targets a fault zone that affects Mesozoic sediments at

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1936a89441b2525ec7e9be5684afecde
https://doi.org/10.1016/j.geothermics.2015.05.006

Subsurface structure and stratigraphy of the northwest end of the Turkana Basin, Northern Kenya Rift, as revealed by magnetotellurics and gravity joint inversion

Autor: Jean-Jacques Tiercelin, Pascal Tarits, Sophie Hautot, Peter Thuo, Marcia Maia, Yassine Abdelfettah

Publikováno v: Journal of African Earth Sciences
Journal of African Earth Sciences, Elsevier, 2016, 119, pp.120-138. ⟨10.1016/j.jafrearsci.2016.03.008⟩
Journal of African Earth Sciences, 2016, 119, pp.120-138. ⟨10.1016/j.jafrearsci.2016.03.008⟩

International audience; In order to understand the subsurface stratigraphy and structure of the northwest end of the Turkana Basin, Northern Kenya Rift, we used 2-D joint inversion of magnetotelluric (MT) and gravity data acquired along 3 profiles pe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::654accc4f5d6bd9fd3d8456fe580b647
https://hal-insu.archives-ouvertes.fr/insu-01289600/document

Possible natural fluid pathways from gravity pseudo-tomography in the geothermal fields of Northern Alsace (Upper Rhine Graben)

Autor: Paul Baillieux, Chrystel Dezayes, Yassine Abdelfettah, Eva Schill

Publikováno v: Geothermal Energy, 2 (1), 16/1-14

Background This study aims on investigating the regional flow field of the Soultz and adjacent geothermal fields located on the western side of the central Upper Rhine Graben and thus to provide insight into the origin of the 70% of the geothermal fl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6454146085429afeadd5b0ce61d08b11
https://doi.org/10.1186/s40517-014-0016-y