Mostrando 10 resultados de: 13
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Journal of South American Earth Sciences(3)
29th International Meeting on Organic Geochemistry, IMOG 2019(1)
Boletin de Geologia(1)
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Geochemical Journal(1)
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Geología, hidrología, meteorología(3)
Química inorgánica(2)
Aceites, grasas, ceras y gases industriales(1)
Ciencias de la Tierra de otras zonas(1)
Ciencias de la tierra(1)
Correlación geoquímica entre crudos y rocas del sistema petrolero de la península de Santa Elena y el golfo de Guayaquil
OtherAbstract: El área suroeste de la costa ecuatoriana es una región tradicionalmente petrolera, sin embargo aún nPalabras claves:Autores:Érica LorenzoFuentes:googleDistribution and geochemical significance of biphenyls and related bicyclic aromatic structures in oils from Ancon oilfield (Tertiary Progreso Basin), Ecuador
ArticleAbstract: A set of oils from Ancon oilfield (Neogene Progreso Basin, Ecuador), were studied by GC-MS in termsPalabras claves:ANCON, Biphenyls, Cyclohexylbenzenes, Diphenylmethanes, ECUADORAutores:Antonio Morato Medina, Érica Lorenzo, Gamboa A., Manuel MartínezFuentes:scopusGeochemical composition of beach tar from the se coast of the paria peninsula, ne venezuela: Derivation from natural seepages
ArticleAbstract: Tar residues ("tarballs") occur frequently on the SE coast of the Paria Peninsula, NE Venezuela. ThiPalabras claves:Gulf of Paria, Los Bajos fault, Marine seepages, Naparima Hill Formation, organic geochemistry, Seepage oils, Tarballs, Trinidad, VENEZUELAAutores:Carlos Sierra, De Freitas K.A., Érica Lorenzo, Escobar M., Fernàndez R., Galarraga F., Gallego J.R., Gonzalo MárquezFuentes:scopusGeochemical correlation between oils and rocks of the petroleum system of the Santa Elena peninsula and the gulf of Guayaquil
ArticleAbstract: The southeastern of the Ecuadorian coast is a traditionally oil producing region, but the petroleumPalabras claves:ECUADOR, geochemistry, Gulf of Guayaquil, Source rock, Thermal maturityAutores:Antonio Morato Medina, Cristian Paul Álvarez-Domínguez, Érica Lorenzo, Manuel Martínez, Paulo Escandón-Panchana, Wladimir Andrés Roca-BeltránFuentes:googlescopusGeoquímica orgánica del petróleo en la región sureste de la cuenca del lago de Maracaibo (Venezuela)
OtherAbstract: En el presente trabajo se realizó un estudio geoquímico de 48 crudos del yacimiento del Eoceno (UnidPalabras claves:Autores:Érica LorenzoFuentes:googleElemental composition and mineralogy of NW Venezuelan Guasare coals: Provenance study and role of illite in methane sorption capacity
ArticleAbstract: A series of coal seams (groups 4 to 11) of Paleocene age in the Marcelina Formation have been open pPalabras claves:Bituminous coal, CBM, Elemental Composition, Guasare coalfield, Illite content, mineralogyAutores:Boente C., Carruyo G., Érica Lorenzo, Gonzalo Márquez, Manuel Martínez, Tocco R.Fuentes:scopusIntra-and inter-field compositional changes of oils from the Misoa B4 reservoir in the Ceuta Southeast Area (Lake Maracaibo, Venezuela)
ArticleAbstract: Here we analyzed oil samples from 35 wells in the Ceuta Southeast Area (Lake Maracaibo Basin, northwPalabras claves:Autores:Duno L., Érica Lorenzo, Escobar M., Esquinas N., Gallego J.R., Gonzalo MárquezFuentes:scopusIdentification of biomarkers in a bituminous coal treated with acid and an unconventional solvent
ArticleAbstract: This article describes saturated biomarkers (n-alkanes, hopanes and steranes) identified in the extrPalabras claves:Bitumen, Demineralization, Depolymerization, extraction, N.N-dimethylformamideAutores:Érica Lorenzo, Escobar M., Esteves I.H., Gamboa A., Garbán G., Manuel MartínezFuentes:scopusStudy on spatio-compositional variations and source facies for oils from the Central Wrench Corridor of the Oriente Basin (Ecuador)
ArticleAbstract: This research paper contains an integration of classical biomarker work with higher diamondoid examiPalabras claves:Ecuadorian Oriente basin, Oil groups, Oil-source correlation, QEDA method, Sacha-Shushufindi corridorAutores:Boente C., Érica Lorenzo, González L., Gonzalo Márquez, Guzmán M.A., Permanyer A.Fuentes:scopusUsing gas geochemistry to delineate structural compartments and assess petroleum reservoir-filling directions: A Venezuelan case study
ArticleAbstract: Here we examined the light hydrocarbon and nitrogen content and isotopic signatures of eleven gaseouPalabras claves:C -C alkanes 1 4, Hydrocarbon gas composition, Isotope geochemistry, Nitrogen, Reservoir compartmentsAutores:Érica Lorenzo, Escobar M., Gallego J.R., Gonzalo Márquez, Tocco R.Fuentes:scopus