Sequential stratigraphy of the Guajira Lower Sub-basin
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| Formato: | Artículo científico |
| Lenguaje: | en |
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Universidad Nacional de Colombia
2020
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| _version_ | 1866817384233304064 |
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| author | Luis Antonio Castillo-López |
| author_facet | Luis Antonio Castillo-López |
| contents | Sequential stratigraphy of the Guajira Lower Sub-basin Luis Antonio Castillo-López Thais de Souza Kazmierczack Ciencias de la Tierra Guajira tectonostratigraphy Sequence stratigraphy Sequence stratigraphy comprise one useful and solid tool for understanding stratigraphy historical of the rocks in subsurface. Based on staking patterns identified on well logs at southeast of the area, it is possible to interpret progradation, retrogradation trends, and their bounding surfaces, which are also interpreted on the seismic lines. Then, with petrophysical analyses populate sequences of interest into tectonostratigraphic model. The Lower Guajira Sub-Basin comprises a huge depocenter of stacking rocks from Cretaceous and Cenozoic age. The results show three depositional sequences, involving seven system tracts. Considering ages reported for some depth intervals, it is possible the interpretation based on Wheeler domain, getting depositional, erosion and non-depositional stages. 2020 artículo científico 0120-3630 https://www.redalyc.org/articulo.oa?id=169575353003 https://www.redalyc.org/journal/1695/169575353003/ https://www.redalyc.org/journal/1695/169575353003/html/ https://www.redalyc.org/journal/1695/169575353003/169575353003.epub https://www.redalyc.org/journal/1695/169575353003/movil 10.15446/rbct.n48.85083 en http://www.redalyc.org/revista.oa?id=1695 Boletín de Ciencias de la Tierra application/pdf Universidad Nacional de Colombia Boletín de Ciencias de la Tierra (Colombia) Num.48 |
| format | Artículo científico |
| id | redalyc_169575353003 |
| language | en |
| publishDate | 2020 |
| publisher | Universidad Nacional de Colombia |
| spellingShingle | Sequential stratigraphy of the Guajira Lower Sub-basin Luis Antonio Castillo-López Ciencias de la Tierra Guajira tectonostratigraphy Sequence stratigraphy Sequential stratigraphy of the Guajira Lower Sub-basin Luis Antonio Castillo-López Thais de Souza Kazmierczack Ciencias de la Tierra Guajira tectonostratigraphy Sequence stratigraphy Sequence stratigraphy comprise one useful and solid tool for understanding stratigraphy historical of the rocks in subsurface. Based on staking patterns identified on well logs at southeast of the area, it is possible to interpret progradation, retrogradation trends, and their bounding surfaces, which are also interpreted on the seismic lines. Then, with petrophysical analyses populate sequences of interest into tectonostratigraphic model. The Lower Guajira Sub-Basin comprises a huge depocenter of stacking rocks from Cretaceous and Cenozoic age. The results show three depositional sequences, involving seven system tracts. Considering ages reported for some depth intervals, it is possible the interpretation based on Wheeler domain, getting depositional, erosion and non-depositional stages. 2020 artículo científico 0120-3630 https://www.redalyc.org/articulo.oa?id=169575353003 https://www.redalyc.org/journal/1695/169575353003/ https://www.redalyc.org/journal/1695/169575353003/html/ https://www.redalyc.org/journal/1695/169575353003/169575353003.epub https://www.redalyc.org/journal/1695/169575353003/movil 10.15446/rbct.n48.85083 en http://www.redalyc.org/revista.oa?id=1695 Boletín de Ciencias de la Tierra application/pdf Universidad Nacional de Colombia Boletín de Ciencias de la Tierra (Colombia) Num.48 |
| title | Sequential stratigraphy of the Guajira Lower Sub-basin |
| topic | Ciencias de la Tierra Guajira tectonostratigraphy Sequence stratigraphy |
| url | https://www.redalyc.org/articulo.oa?id=169575353003 https://www.redalyc.org/journal/1695/169575353003/ https://www.redalyc.org/journal/1695/169575353003/html/ https://www.redalyc.org/journal/1695/169575353003/169575353003.epub https://www.redalyc.org/journal/1695/169575353003/movil |