REVISIÓN DE LA ESTRATIGRAFÍA Y POTENCIAL PETROLÍFERO DE LA ANTEFOSA PALEÓGENA DE LA CUENCA DE ANTEPAÍS MAGALLANES, CHILE (Record no. 195618)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02525nmc a2200253 4500 |
| 008 - CÓDIGOS DE INFORMACIÓN DE LONGITUD FIJA - INFORMACIÓN GENERAL | |
| Campo de control de longitud fija | 260224s xxu |
| 082 ## - CLASIFICACIÓN DEWEY | |
| Número de clasificación | 068.82 553.28 C62 15730 |
| 210 ## - TITULO ABREVIADO | |
| Título abreviado | Exploración y Sistemas Petroleros |
| 245 00 - TITULO | |
| Título | REVISIÓN DE LA ESTRATIGRAFÍA Y POTENCIAL PETROLÍFERO DE LA ANTEFOSA PALEÓGENA DE LA CUENCA DE ANTEPAÍS MAGALLANES, CHILE |
| 270 ## - FECHA DE CARGA | |
| Fecha de carga | 21/04/2023 ; 18/04/2023 |
| 300 ## - DESCRIPCION FISICA | |
| Otra extensión | 30 p. ; 281-309 |
| 520 ## - RESUMEN, ETC | |
| Resumen | During the last few years, interest for oil and gas exploration in the Magallanes Foreland Basin of southern Chile has shifted to Paleogene siliciclastic deposits strata of the foredeep realm. However, the task is made difficult by a remarkable tectono-sedimentary complexity. Based on previous work, seismic and well data, and recent biostratigraphic and detrital-zircon U-Pb dating, the purpose of the present work is to revise the stratigraphic framework and petroleum potential of the foredeep succession. This succession is exposed along the Andes Cordillera and at the subsurface lies at a depth of ~2300-6000 m. In the study area, potential tight-gas reservoirs vary from ~30-100 m in thickness and comprises sandstones and minor conglomerates associated with with gravity-flows. Locally, some overpressured reservoirs has produced gas and condensate from a depth of 2500 m farther east. Interbedded mudrocks may act as effective barriers to fluid flows in structurally simple areas. Thermal maturity of potential source rocks below ~2500 m depth is 0.6 %Ro or higher. Total organic carbon is commonly low (<0.8 wt. %), but range between 0.2-1.8 wt. %, and is mainly associated with gas-prone Type-III kerogens. Traps are said to be structural, stratigraphic, or combined and the quality of the reservoirs is generally poor because moderate to intense diagenetic processes. Nevertheless, tight intervals located in the platform areas of the basin are just recently attracting attention for development with multi-well pad and hydraulic fracturing techniques. |
| 773 ## - CORRECCIÓN | |
| Partes relacionadas | |
| 942 ## - DESC. DE MATERIAL | |
| Tipo de item KOHA | Congresos (trabajos presentados) |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Pinto, Jesús |
| 9 (RLIN) | 61086 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | González, Danilo |
| 9 (RLIN) | 61087 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Agurto, Cristóbal |
| 9 (RLIN) | 61088 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Pérez, Álvaro |
| 9 (RLIN) | 61089 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Ojeda, Romina |
| 9 (RLIN) | 61090 |
| 111 2# - AUTORIDAD DE CONGRESO | |
| Nombre de congreso | Congreso de Exploración y Desarrollo de Hidrocarburos (11er : 2022 nov. 8 - 11 : Mendoza) |
| 9 (RLIN) | 61064 |
| 856 ## - LINK | |
| Link | <a href="https://biblioteca.iapg.org.ar/ArchivosAdjuntos/Conexplor2022/Expl-y-sist-Petroleros/explora16.pdf">https://biblioteca.iapg.org.ar/ArchivosAdjuntos/Conexplor2022/Expl-y-sist-Petroleros/explora16.pdf</a> |
| Biblioteca propietaria | Biblioteca actual | Ubicación | Fecha de adquisición | Inventario | Total de préstamos | Signatura topográfica | Inventario | Fecha de carga | Tipo de item KOHA |
|---|---|---|---|---|---|---|---|---|---|
| Biblioteca virtual | Biblioteca virtual | 068.82 553.28 C62 15730 | 06/03/2026 | 200068032 | 068.82 553.28 C62 15730 | 200068032 | 06/03/2026 | Archivo electrónico |
