La connaissance des réseaux de fractures est essentielle pour comprendre la circulation des fluides dans un réservoir. Cette thèse s’appuie sur la reconnaissance du réseau de fractures naturelles qui chenalisent les circulations à l’échelle des deux forages profonds GRT-1 et GRT-2 de Rittershoffen (Alsace, France) qui ont recoupé les sédiments gréseux triasiques et le socle granitique altéré dans le cadre d’un projet industriel de géothermie. L’étude structurale de ce réseau de fractures a été réalisée à partir d’imageries de paroi acoustiques corrélées à des diagraphies géophysiques standard tandis que l’étude pétro-minéralogique se base sur les échantillons de cuttings. Les zones de fractures perméables des puits de Rittershoffen montrent...
High temperature geothermal projects for electricity production are in France mostly localized in th...
International audienceThe development of geothermal exploitation for heat and power generation requi...
Abstract Two deep wells were drilled at Rittershoffen (Alsace, France) to produce high-temperature f...
La connaissance des réseaux de fractures est essentielle pour comprendre la circulation des fluides ...
The knowledge of the fracture network is a key challenge to understand the fluid circulation through...
International audienceSince the 1980′s, more than 15 geothermal wells have been drilled in the Upper...
International audienceImage logs and the continuous coring of 8 geothermal wells in the Central Uppe...
International audienceThe development of geothermal exploitation in the Upper Rhine Graben for heat ...
International audienceBackground: The thermal regime of the Upper Rhine Graben (URG) is characterize...
International audienceIn the Upper Rhine Graben, geothermal projects are strongly under development,...
International audienceIn the Upper Rhine Graben, geothermal projects are strongly under dev...
International audienceIn geothermal reservoirs, fluid circulation is greatly dependent on the geomet...
Identifying fluid circulation in fracture zones is a key challenge to exploit deep geothermal heat f...
International audienceTwo geothermal wells, GRT-1 and GRT-2, were drilled into the granite at Ritter...
The goal of the H2020 European MEET Project (Multidisciplinary and multi-context demonstration of E...
High temperature geothermal projects for electricity production are in France mostly localized in th...
International audienceThe development of geothermal exploitation for heat and power generation requi...
Abstract Two deep wells were drilled at Rittershoffen (Alsace, France) to produce high-temperature f...
La connaissance des réseaux de fractures est essentielle pour comprendre la circulation des fluides ...
The knowledge of the fracture network is a key challenge to understand the fluid circulation through...
International audienceSince the 1980′s, more than 15 geothermal wells have been drilled in the Upper...
International audienceImage logs and the continuous coring of 8 geothermal wells in the Central Uppe...
International audienceThe development of geothermal exploitation in the Upper Rhine Graben for heat ...
International audienceBackground: The thermal regime of the Upper Rhine Graben (URG) is characterize...
International audienceIn the Upper Rhine Graben, geothermal projects are strongly under development,...
International audienceIn the Upper Rhine Graben, geothermal projects are strongly under dev...
International audienceIn geothermal reservoirs, fluid circulation is greatly dependent on the geomet...
Identifying fluid circulation in fracture zones is a key challenge to exploit deep geothermal heat f...
International audienceTwo geothermal wells, GRT-1 and GRT-2, were drilled into the granite at Ritter...
The goal of the H2020 European MEET Project (Multidisciplinary and multi-context demonstration of E...
High temperature geothermal projects for electricity production are in France mostly localized in th...
International audienceThe development of geothermal exploitation for heat and power generation requi...
Abstract Two deep wells were drilled at Rittershoffen (Alsace, France) to produce high-temperature f...