Identification and calculation of transfer overpressure in the northern Qaidam Basin, northwest China (Record no. 189467)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02035nab a2200277 4500 |
| 008 - CÓDIGOS DE INFORMACIÓN DE LONGITUD FIJA - INFORMACIÓN GENERAL | |
| Campo de control de longitud fija | 260224s2016 xxu ing |
| 041 ## - IDIOMA | |
| Idioma | Inglés |
| 245 00 - TITULO | |
| Título | Identification and calculation of transfer overpressure in the northern Qaidam Basin, northwest China |
| 260 ## - PUBLICACION, DISTRIBUCION, ETC | |
| Lugar de publicación, distribución, etc. | |
| Nombre de publicador, distribuidor, etc. | |
| Fecha de publicación, distribución, etc. | ene. 2016 |
| 270 ## - FECHA DE CARGA | |
| Fecha de carga | 03/03/2016 ; 03/03/2016 |
| 300 ## - DESCRIPCION FISICA | |
| Otra extensión | 16 p. ; 23-39 |
| 520 ## - RESUMEN, ETC | |
| Resumen | Transcripción del resumen del autor: The origin of the overpressure in the northern Qaidam Basin has not been clearly understood, which has caused some difficulties in hydrocarbon exploration. Using a compaction study, we applied a modified acoustic-velocity and effective-stress diagram to identify the overpressure transfer in the study area. This phenomenon has not been discussed in previous studies. For the present study, we approximately calculated the magnitude of the transfer overpressure and analyzed the cause of the overpressured aquifer at the crest of the anticline in the study area. Our study indicates that the effect of overpressure transfer is very distinct, and the largest contribution to the total overpressure is 57%. The main media of overpressure transfer include vertical faults and lateral conducting layers. The vertical faults can connect deep overpressured strata, and the lateral conducting layers can connect overpressured strata at the top and wing of the anticline. During anticline formation, the crest fractures, and then the overpressured water in the anticline wing flows into the fractured crest and forms the overpressure compartment that prevents the charging of deeper natural gas. |
| 581 ## - ESTADO DE COLECCIÓN | |
| Estado de colección | 1 |
| 773 0# - CORRECCIÓN | |
| Título | AAPG Bulletin |
| Partes relacionadas | 100 |
| 942 ## - DESC. DE MATERIAL | |
| Tipo de item KOHA | Artículo de Revista |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Fan, Changyu |
| 9 (RLIN) | 55201 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Wang, Zhenliang |
| 9 (RLIN) | 55202 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Wang, Aiguo |
| 9 (RLIN) | 55203 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Fu, Suotang |
| 9 (RLIN) | 55204 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Wang, Liqun |
| 9 (RLIN) | 55205 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Zhang, Yongshu |
| 9 (RLIN) | 55206 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Kong, Hongxi |
| 9 (RLIN) | 55207 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Zhang, Xiao |
| 9 (RLIN) | 55208 |
| Biblioteca propietaria | Biblioteca actual | Fecha de adquisición | Inventario | Total de préstamos | Inventario | Fecha de carga | Tipo de item KOHA |
|---|---|---|---|---|---|---|---|
| Biblioteca Alejandro Angel Bulgheroni | Biblioteca Alejandro Angel Bulgheroni | 06/03/2026 | 200061703 | 200061703 | 06/03/2026 | Artículo de Revista |
