Documentos de Gonzalo Márquez

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Mostrando 10 resultados de: 36

Characterization of asphaltic oil occurrences from the southeastern margin of the Basque-Cantabrian Basin, Spain

Article

Abstract: A geochemical investigation has been undertaken on biodegraded hydrocarbons in outcropping reservoir

Palabras claves:

Álava sector, Asphaltic oil occurrences, Ayoluengo oil field, Basque-Cantabrian Basin, Biodegradatio

Autores:

Gallego J.R., Gonzalo Márquez, Marín P., Permanyer A.

Fuentes:

scopus

Characterization of physicochemically abnormal coals in the matarere formation (Cerro Saroche National Park, Venezuela)

Article

Abstract: Proximate and ultimate analyses, % Rm, vitrinite anisotropy, Rock-Eval Tmax, and biomarkers have bee

Palabras claves:

Biomarkers, Cerro Saroche National Park, coal rank, organic petrography, vitrinite reflectance

Autores:

Escobar M., Esteves I.H., Fortes-Garrido J.C., Gonzalo Márquez, Manuel Martínez, Moreno O., Ruggiero A.

Fuentes:

scopus

Characterization of tar-like material and producible oil in Misoa C2 and C3 reservoir sands of the Area 2 South (Ceuta Field, Venezuela)

Article

Abstract: Here we characterized asphaltic oil occurrences in the Misoa C2 and C3 reservoirs within Area 2 Sout

Palabras claves:

Ceuta Field, Generation pulses, Misoa C2 and C3 reservoirs, Paleobiodegradation, Tar-like material

Autores:

Duno L., Escobar M., Esquinas N., Gonzalo Márquez, Martín-Martín J.D., Permanyer A.

Fuentes:

scopus

Classical biomarker and quantitative extended diamondoid analysis fingerprints for crude oils from deepwater developments in block 17, lower congo basin, angola

Article

Abstract: The organic geochemistry of six oil samples from the offshore Block 17 (Lower Congo Basin, northwest

Palabras claves:

Block 17, Lower Congo Basin, Mixed oils, PM biodegradation scale, QEDA analysis

Autores:

Boente C., Gonzalo Márquez, Guzmán M.A., Marín P., Rodrigues C., Romero E.

Fuentes:

scopus

Comparative study of building materials in the Patio de las Doncellas in Seville's Reales Alcázares (Spain)

Conference Object

Abstract: The study carried out in the Patio de las Doncellas in Seville's Reales Alcázares (Spain) has consis

Palabras claves:

Autores:

Gonzalo Márquez, Lopez F.J.B., Martín-Del-Río J.J., Sánchez F.J.A.

Fuentes:

scopus

Comparative study of crude oils from the Machete area in the Eastern Venezuelan Basin by pyrolysis of asphaltenes

Article

Abstract: This work is an analysis of crude oil samples from the two most recent producing wells in the Machet

Palabras claves:

Asphaltenes, Biomarkers, Chemical indicators, Eastern Venezuelan Basin, Extra-heavy oils, GC-MS techniques, Machete area, Orinoco Tar Belt, pyrolysis, Saturates

Autores:

Galarraga F., Gonzalo Márquez, Martïnez A., Reátegui K.

Fuentes:

scopus

Comparison of polymer-based slag-mud slurries used for drilling jobs of steam stimulated wells in the Lagunillas oilfield (Venezuela)

Article

Abstract: The mud-to-cement conversion or 'slag-mix' technology displays several advantages when compared to c

Palabras claves:

Lagunillas field, Mechanical behaviour, Polymer-based drilling mud, Slag-mud slurry, Steam injection, VENEZUELA

Autores:

Flores-Alés V., Gonzalo Márquez, Guzmán Villanueva M., Martín-Del-Río J.J., Rey O., Romero E.

Fuentes:

scopus

Compositional variability in oils and formation waters from the Ayoluengo and Hontomín fields (Burgos, Spain). Implications for assessing biodegradation and reservoir compartmentalization

Article

Abstract: The main scope of this work is the geochemical characterization of 12 crude oils and formation water

Palabras claves:

Autores:

Gallego J.R., Gonzalo Márquez, Permanyer A.

Fuentes:

scopus

Assessment of the oil source-rock potential of the Pedregoso Formation (Early Miocene) in the Falcón Basin of northwestern Venezuela

Article

Abstract: The early Miocene Pedregoso Formation is one of the numerous formations rich in organic matter withi

Palabras claves:

Biomarkers, Carbonate turbidites, Catagenesis, Falcón Basin, geochemistry, Organic matter, Redox conditions, Thermal maturity, VENEZUELA

Autores:

Gonzalo Márquez, Gutiérrez-Martín J.V., Manuel Martínez, Montero-Serrano J.C., Riboulleau A., Tribovillard N.

Fuentes:

scopus

Attack of carbonic anhydride and hydrogen sulfide on API class H cement slurries exposed to saline formation waters

Article

Abstract: This paper discusses the attack of the major ions (sulfate, chloride, and magnesium) and sour gases,

Palabras claves:

Cement slurries, Crystalline phases, durability, Petroleum wells cemen, XRD

Autores:

Arribas R., Gonzalo Márquez, Lopez F.J.B., Martín-Del-Río J.J., Sánchez F.J.A.

Fuentes:

scopus

Mostrando 10 resultados de: 36

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Palabras Claves

Characterization of asphaltic oil occurrences from the southeastern margin of the Basque-Cantabrian Basin, Spain

Characterization of physicochemically abnormal coals in the matarere formation (Cerro Saroche National Park, Venezuela)

Characterization of tar-like material and producible oil in Misoa C2 and C3 reservoir sands of the Area 2 South (Ceuta Field, Venezuela)

Classical biomarker and quantitative extended diamondoid analysis fingerprints for crude oils from deepwater developments in block 17, lower congo basin, angola

Comparative study of building materials in the Patio de las Doncellas in Seville's Reales Alcázares (Spain)

Comparative study of crude oils from the Machete area in the Eastern Venezuelan Basin by pyrolysis of asphaltenes

Comparison of polymer-based slag-mud slurries used for drilling jobs of steam stimulated wells in the Lagunillas oilfield (Venezuela)

Compositional variability in oils and formation waters from the Ayoluengo and Hontomín fields (Burgos, Spain). Implications for assessing biodegradation and reservoir compartmentalization

Assessment of the oil source-rock potential of the Pedregoso Formation (Early Miocene) in the Falcón Basin of northwestern Venezuela

Attack of carbonic anhydride and hydrogen sulfide on API class H cement slurries exposed to saline formation waters