Correlation between geophysical data and pumping potencial in deep wells located in the Cauê Formation, southwestern portion of the Quadrilatero Ferrifero, MG
This article deals with a lithological-hydrological integration based on geophysical logging in deep wells. Its objective is to compare and define the most favorable lithotypes to groundwater prospection in the studied area. The methodology comprised well logging analysis together with the lithology...
| Autores: | , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2017 |
| País: | Brasil |
| Institución: | Associação Brasileira de Águas Subterrâneas |
| Repositorio: | Águas Subterrâneas (São Paulo. Online) |
| Idioma: | portugués |
| OAI Identifier: | oai:ojs.aguassubterraneas.abas.org:article/28910 |
| Acceso en línea: | https://aguassubterraneas.abas.org/asubterraneas/article/view/28910 |
| Access Level: | acceso abierto |
| Palabra clave: | Cauê aquifer. Geophysical logging. Hydrogeology. Aquífero Cauê. Perfilagem geofísica. Hidrogeologia. |
| Sumario: | This article deals with a lithological-hydrological integration based on geophysical logging in deep wells. Its objective is to compare and define the most favorable lithotypes to groundwater prospection in the studied area. The methodology comprised well logging analysis together with the lithology and specific flow rate of each well. In the Cauê aquifer, the soft lithologies are more propense to have water than compact lithotypes. Furthermore, hematite is richer in water than itabirite, although the water quantity varies in different kinds of itabirite. |
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