A FORTRAN program to introduce field-measured sedimentary logs into reservoir modelling packages
Building reservoir-scale facies models of outcrops is a practice that improves the three-dimensional geological modelling of subsurface analogues. Facies modelling of outcrops can be achieved either with geostatistical or object-based methods, which in most cases require conditioning to field-measur...
| Autores: | , , , , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión aceptada para publicación |
| Fecha de publicación: | 2006 |
| País: | España |
| Institución: | Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya) |
| Repositorio: | Recercat. Dipósit de la Recerca de Catalunya |
| OAI Identifier: | oai:recercat.cat:2445/225115 |
| Acceso en línea: | https://hdl.handle.net/2445/225115 |
| Access Level: | acceso abierto |
| Palabra clave: | Sedimentologia Geoestadística Sedimentology Geostatistics |
| Sumario: | Building reservoir-scale facies models of outcrops is a practice that improves the three-dimensional geological modelling of subsurface analogues. Facies modelling of outcrops can be achieved either with geostatistical or object-based methods, which in most cases require conditioning to field-measured sedimentary logs. DEVLOGS assists in producing input files from field-measured sedimentary logs to be loaded into standard reservoir modelling packages. This is achieved by using a number of georeferenced nodes along the sedimentary log trace, and placing the intermediate bed boundaries according to true thickness recorded in the sedimentary log. Moreover a number of operations to enable the correct loading of the sedimentary logs are also performed. The main benefit of DEVLOGS is to facilitate the loading of non-vertical logs, by using non-vertical logs, the conditioning of outcrop models it is not limited to favourable outcropping settings such as very step exposures or non-dipping strata. |
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