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Energy Sources, Part A: Recovery, Utilization and Environmental Effects(1)
SPE Latin American and Caribbean Petroleum Engineering Conference Proceedings(1)
Área temáticas
Ciencias de la tierra(2)
Ciencias de la Tierra de América del Sur(1)
Física aplicada(1)
Instrumentos de precisión y otros dispositivos(1)
Petrología(1)
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Geoquímica(1)
New insight to apply azimuthal geosteering
Conference ObjectAbstract: This work highlights the use of tools that can perform multi-space directional multifrequency propagPalabras claves:Autores:A. Álvarez, Carlos Portilla, Cedeño R.E., D. Cedeno, J. Fuentes, Kenny Escobar-Segovia, Romel Erazo-Bone, V. MachareFuentes:googlescopusTi/Zr ratio as a geochemical tool for the correlation of weathered coals from geological formations in two Latin American sedimentary basins
ArticleAbstract: Major and trace element concentrations in fresh and altered coals in outcrops and coalfields from TáPalabras claves:Coal, elemental ratio, inorganic geochemistry, seam correlation, weathering processesAutores:A. Álvarez, Érica Lorenzo, Escobar M., Fernando Morante-Carballo, Gonzalo Márquez, Manuel MartínezFuentes:scopus