Subthust reservoir appraisal (Record no. 133446)
[ view plain ]
| 000 -LEADER | |
|---|---|
| fixed length control field | 03318nmc a2200277 4500 |
| 008 - CÓDIGOS DE INFORMACIÓN DE LONGITUD FIJA - INFORMACIÓN GENERAL | |
| Campo de control de longitud fija | 260224s xxu |
| 082 ## - CLASIFICACIÓN DEWEY | |
| Número de clasificación | CD W938 1 0013960 |
| 210 ## - TITULO ABREVIADO | |
| Título abreviado | WPC (16th.) |
| 245 00 - TITULO | |
| Título | Subthust reservoir appraisal |
| 270 ## - FECHA DE CARGA | |
| Fecha de carga | 12/09/06 ; 26/08/2003 |
| 300 ## - DESCRIPCION FISICA | |
| Otra extensión | 7 p. |
| 520 ## - RESUMEN, ETC | |
| Resumen | Resumen del autor, extraido del trabajo. Foreland fold-and-thrust belts comprise the world’s largest petroleum reserves. However, due to their structural complexity, foothills areas constitute a frontier for the exploration. Apart of imaging the structural closures, reservoir quality constitutes the dominant risk for the exploration in foothills areas and deep subthrust prospects. Main processes involved in the damaging of individual reservoirs and specific conditions resulting in the preservation or secondary development of reasonably good porosity/permeability characteristics in subthrust environments have been documented. They will be compared and discussed here on the basis of representative case studies in Venezuela and Colombia for sandstone reservoirs, and in Albania, Mexico and Pakistan for carbonate reservoirs. Thus, during sedimentary and tectonic burial, both carbonate and sandstone reservoirs are rapidely modified by compaction, pressure solution and fluid-rock interactions, and the understanding and prediction of these issues require careful multidisciplinary approach. Regional structural cross-sections are first compiled and balanced, the resulting restored sections being subsequently used as initial sections for forward kinematic and thermal modeling. This modeling approach in turn provides realistic burial-temperature curves for individual reservoirs, the later curves being then compared with the trapping temperatures measured on fluid inclusions, resulting in a good dating of the main diagenetic cements. Knowing the time span and temperature conditions which prevailed during specific cementation events of subthrust prospects, it becomes now possible touse forward diagenetic models based on the kinetics of fluid-rock interactions to provide realistic estimates on the residual porosity of deep reservoirs. The main damaging episode of subthrust sandstone reservoirs indeed relates to layer parallel shortening (LPS) and coeval quartz cementation developing in the footwall of the frontal thrust. Although paleoenvironment remains the main control for carbonate reservoir, synkinematic hydrothermal brines are also likely to develop secondary porosity in relation to coeval dissolution and/or dolomitisation. Finally, overpressures account also for a delay in the compaction and helps preserving good reservoir characteristics, hydraulic fracturing episodes ultimately predating the onset of LPS and tectonic compaction. |
| 773 ## - CORRECCIÓN | |
| Partes relacionadas | v. 2, p. 18 |
| 942 ## - DESC. DE MATERIAL | |
| Tipo de item KOHA | Congresos (trabajos presentados) |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Roure, François |
| 9 (RLIN) | 9562 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Swennen, Rudy |
| 9 (RLIN) | 9563 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Howell, David G. |
| 9 (RLIN) | 9564 |
| 110 2# - RESPONSABLE INSTITUCIONAL | |
| Responsable Institucional | Institut Francais du Pétrole, IFP |
| 9 (RLIN) | 1082 |
| 111 2# - AUTORIDAD DE CONGRESO | |
| Nombre de congreso | World Petroleum Congress (16th. : 2000 jun. 11-15 : Calgary, Alberta, Canada) |
| 9 (RLIN) | 34 |
| 700 1# - OTRA AUTORIDAD PERSONAL | |
| Nombre | Swennen, Rudy |
| 9 (RLIN) | 9563 |
| 700 1# - OTRA AUTORIDAD PERSONAL | |
| Nombre | Howell, David G. |
| 9 (RLIN) | 9564 |
| 710 2# - OTRA AUTORIDAD CORPORATIVA | |
| Nombre Institucional | Institut Francais du Pétrole, IFP |
| 9 (RLIN) | 1082 |
| 800 1# - RESPONSABLE EDICION | |
| Nombre | Roure, François |
| 9 (RLIN) | 9562 |
| Biblioteca propietaria | Biblioteca actual | Ubicación | Fecha de adquisición | Inventario | Total de préstamos | Signatura topográfica | Inventario | Fecha de carga | Tipo de item KOHA |
|---|---|---|---|---|---|---|---|---|---|
| Biblioteca Alejandro Angel Bulgheroni | Biblioteca Alejandro Angel Bulgheroni | CD W938 1 0013960 | 04/03/2026 | 200005909 | CD W938 1 0013960 | 200005909 | 04/03/2026 | Archivo electrónico |
