Muy bajas frequencias tecnologías para mejorarla resolución sísmica (Record no. 128402)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02213nmc a2200277 4500 |
| 008 - CÓDIGOS DE INFORMACIÓN DE LONGITUD FIJA - INFORMACIÓN GENERAL | |
| Campo de control de longitud fija | 260224s xxu esp |
| 041 ## - IDIOMA | |
| Idioma | Español |
| 082 ## - CLASIFICACIÓN DEWEY | |
| Número de clasificación | 068.82 553.28 C62 2018 0015644 |
| 245 00 - TITULO | |
| Título | Muy bajas frequencias tecnologías para mejorarla resolución sísmica |
| 270 ## - FECHA DE CARGA | |
| Fecha de carga | 30/06/2022 ; 21/02/2019 |
| 300 ## - DESCRIPCION FISICA | |
| Otra extensión | 7 p. ; 405-412 |
| 520 ## - RESUMEN, ETC | |
| Resumen | In 2016, a new seismic vibroseis data set was acquired over the Neuquén Basin in Argentina. The survey was acquired and processed using a wide frequency spectrum toward the low (below 2Hz). This was the first implementation of this technology in Argentina.This survey was designed using the same resources (equipment and time) as a conventional survey and was necessary to perform tests of source parameters that show that this bandwidth is generated in compliance with the quality specifications of the frequencies usually employed. The trucks vibrators are able to start the sweep in frequencies below 2 Hz.The general processing workflow was comparable to that for conventional land acquisition. The flow includes additionally steps to mitigate the noises in the extended bandwidth in low frequency (ground roll) in a selective manner, preserving the reflection signals that were usually dimmed completely. On the receiver side, the distortion introduced by the equipment ś response, in this case from some Hertz above 10 to the low end, was addressed.The improvement in the predictability of simultaneous inversion in this area was confirmed on a line that passes through six wells. Differences were observed to show improvement in the low-frequency model that incorporated the seismic. |
| 773 ## - CORRECCIÓN | |
| Partes relacionadas | |
| 942 ## - DESC. DE MATERIAL | |
| Tipo de item KOHA | Congresos (trabajos presentados) |
| 100 ## - RESPONSABLE PERSONAL | |
| Apellido, Nombre | D'Biassi, Tomas |
| 9 (RLIN) | 643 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Goñi, Gabriela |
| 9 (RLIN) | 644 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Coetsee, Fernando |
| 9 (RLIN) | 645 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Pérez Castresana, Clemente |
| 9 (RLIN) | 646 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Lorenzo, Daniel |
| 9 (RLIN) | 647 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Pianelli, Luis |
| 9 (RLIN) | 648 |
| 111 2# - AUTORIDAD DE CONGRESO | |
| Nombre de congreso | Simposio de Geofísica (2018 nov. 5 - 9 : Mendoza) |
| 9 (RLIN) | 561 |
| 650 #0 - MATERIA | |
| Término tópico | Sísmica |
| 9 (RLIN) | 649 |
| 856 ## - LINK | |
| Link | <a href="https://biblioteca.iapg.org.ar/ArchivosAdjuntos/Conexplor2018/SGeof/1479.pdf">https://biblioteca.iapg.org.ar/ArchivosAdjuntos/Conexplor2018/SGeof/1479.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 2018 0015644 | 02/03/2026 | 200064897 | 068.82 553.28 C62 2018 0015644 | 200064897 | 02/03/2026 | Archivo electrónico |
