GEOCHEMICAL EVALUATION OF CRUDE OILS IN THE LLANOS ORIENTALES BASIN
The area of the present study is located in the Llanos Orientales basin, in which the main objective was a geochemical evaluation of crude oil in the geological and production provinces: Piedemonte, Arauca, Casanare and Meta-Vichada based on related information about bulk parameters, gas chromatogra...
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Universidad Pedagógica y Tecnológica de Colombia - UPTC
2023
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| Online Access: | https://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/15441 |
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| author | Moyano Montaña, Julian Camilo |
| author_facet | Moyano Montaña, Julian Camilo |
| author_sort | Moyano Montaña, Julian Camilo |
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| description | The area of the present study is located in the Llanos Orientales basin, in which the main objective was a geochemical evaluation of crude oil in the geological and production provinces: Piedemonte, Arauca, Casanare and Meta-Vichada based on related information about bulk parameters, gas chromatography and biomarkers. The data for each of the provinces were analyzed and reorganized according to the geological formation corresponding to the reservoir rock indicated for each crude oil sample, from which 576 crude oil samples were obtained with the information that allowed relating some petroleum compounds and defining the depositional environments of the source rock facies of crude oil, identify biodegradation processes and mixtures of crude oils. In the same way, maps were made where the crudes were classified according to their quality. It was established that the best quality crudes belong to the Piedemonte sector in the Mirador Formation. On the other hand, the sector where the crudes show lower quality corresponds to Meta-Vichada in the San Fernando Formation. This analysis was carried out for the four provinces, obtaining key information for future exploratory campaigns in the Llanos Orientales basin, taking into account that it is the richest basin in hydrocarbons in Colombia. |
| format | Online |
| id | oai:oai.revistas.uptc.edu.co:article-15441 |
| institution | Revista Ingeniería, Investigación y Desarrollo |
| language | eng |
| publishDate | 2023 |
| publisher | Universidad Pedagógica y Tecnológica de Colombia - UPTC |
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| spelling | oai:oai.revistas.uptc.edu.co:article-154412023-07-07T14:42:44Z GEOCHEMICAL EVALUATION OF CRUDE OILS IN THE LLANOS ORIENTALES BASIN GEOCHEMICAL EVALUATION OF CRUDE OILS IN THE LLANOS ORIENTALES BASIN Moyano Montaña, Julian Camilo biodegradation, biomarkers, bulk parameters, chromatography, crude oil mix, reservoir rock, source rock. biodegradation biomarkers bulk parameters chromatography crude oil mix reservoir rock source rock The area of the present study is located in the Llanos Orientales basin, in which the main objective was a geochemical evaluation of crude oil in the geological and production provinces: Piedemonte, Arauca, Casanare and Meta-Vichada based on related information about bulk parameters, gas chromatography and biomarkers. The data for each of the provinces were analyzed and reorganized according to the geological formation corresponding to the reservoir rock indicated for each crude oil sample, from which 576 crude oil samples were obtained with the information that allowed relating some petroleum compounds and defining the depositional environments of the source rock facies of crude oil, identify biodegradation processes and mixtures of crude oils. In the same way, maps were made where the crudes were classified according to their quality. It was established that the best quality crudes belong to the Piedemonte sector in the Mirador Formation. On the other hand, the sector where the crudes show lower quality corresponds to Meta-Vichada in the San Fernando Formation. This analysis was carried out for the four provinces, obtaining key information for future exploratory campaigns in the Llanos Orientales basin, taking into account that it is the richest basin in hydrocarbons in Colombia. El área del presente estudio se localiza en la cuenca de los Llanos Orientales, en la cual se realizó como objetivo principal una evaluación geoquímica de crudos en las provincias geológicas y de producción: Piedemonte, Arauca, Casanare y MetaVichada a partir de información relacionada con parámetros bulk, cromatografía de gases y biomarcadores. Se analizaron los datos por cada una de las provincias y se reorganizaron de acuerdo con la formación geológica correspondiente a la roca reservorio indicada para cada muestra de crudo de donde resultaron 576 muestras de crudos con la información que permitió relacionar algunos compuestos del petróleo y definir los ambientes de depósito de las facies de las rocas generadoras de los crudos, identificar procesos de biodegradación y mezclas de crudos. De igual manera, se realizaron mapas donde se clasificaron los crudos de acuerdo a su calidad. Se logró establecer que los crudos de mejor calidad pertenecen al sector Piedemonte en la Formación Mirador. Por otra parte, el sector donde los crudos muestran menor calidad corresponde a Meta-Vichada en la Formación San Fernando. Este análisis se realizó para las cuatro provincias obteniendo información clave para futuras campañas exploratorias en la cuenca Llanos Orientales, teniendo en cuenta que es la cuenca más rica en hidrocarburos de Colombia. Universidad Pedagógica y Tecnológica de Colombia - UPTC 2023-06-25 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/15441 10.19053/1900771X.v23.n1.2023.15441 Ingeniería Investigación y Desarrollo; Vol. 23 No. 1 (2023): January - June; 19 - 32 Ingeniería Investigación y Desarrollo; Vol. 23 Núm. 1 (2023): Enero - Junio; 19 - 32 2422-4324 1900-771X eng https://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/15441/13026 Derechos de autor 2023 Ingeniería Investigación y Desarrollo |
| spellingShingle | biodegradation, biomarkers, bulk parameters, chromatography, crude oil mix, reservoir rock, source rock. biodegradation biomarkers bulk parameters chromatography crude oil mix reservoir rock source rock Moyano Montaña, Julian Camilo GEOCHEMICAL EVALUATION OF CRUDE OILS IN THE LLANOS ORIENTALES BASIN |
| title | GEOCHEMICAL EVALUATION OF CRUDE OILS IN THE LLANOS ORIENTALES BASIN |
| title_alt | GEOCHEMICAL EVALUATION OF CRUDE OILS IN THE LLANOS ORIENTALES BASIN |
| title_full | GEOCHEMICAL EVALUATION OF CRUDE OILS IN THE LLANOS ORIENTALES BASIN |
| title_fullStr | GEOCHEMICAL EVALUATION OF CRUDE OILS IN THE LLANOS ORIENTALES BASIN |
| title_full_unstemmed | GEOCHEMICAL EVALUATION OF CRUDE OILS IN THE LLANOS ORIENTALES BASIN |
| title_short | GEOCHEMICAL EVALUATION OF CRUDE OILS IN THE LLANOS ORIENTALES BASIN |
| title_sort | geochemical evaluation of crude oils in the llanos orientales basin |
| topic | biodegradation, biomarkers, bulk parameters, chromatography, crude oil mix, reservoir rock, source rock. biodegradation biomarkers bulk parameters chromatography crude oil mix reservoir rock source rock |
| topic_facet | biodegradation, biomarkers, bulk parameters, chromatography, crude oil mix, reservoir rock, source rock. biodegradation biomarkers bulk parameters chromatography crude oil mix reservoir rock source rock |
| url | https://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/15441 |
| work_keys_str_mv | AT moyanomontanajuliancamilo geochemicalevaluationofcrudeoilsinthellanosorientalesbasin |
