SELECCIÓN DE UN ESCENARIO ÓPTIMO DE EXPLOTACION PARA UN SECTOR DEL CAMPO TIBÚ MEDIANTE ANALISIS DE INCERTIDUMBRE Y RIESGO EN LA SIMULACIÓN DE YACIMIENTOS
| Autor: | Anibal Ordoñez Rodríguez, Edwin Javier Carrero Suescún, Olga Patricia Ortiz Cancino |
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| Jazyk: | English<br />Spanish; Castilian<br />Portuguese |
| Rok vydání: | 2009 |
| Předmět: | |
| Zdroj: | Revista Fuentes El Reventón Energético, Vol 7, Iss 1, Pp 37-48 (2009) |
| Druh dokumentu: | article |
| ISSN: | 1657-6527 2145-8502 |
| Popis: | In this paper the application of uncertainty and risk analysis concepts in reservoir simulation to select the optimal exploitation strategy for a sector model of Tibú field are shown. For that, it was necessary to do a sensitivity analysis to static model of reservoir in order to identify and prioritize the uncertainty variables that more affect the reservoir simulation model. Subsequently it was performed an automatic and probabilistic history matching involving selected uncertainty variables. Finally, it was defined the optimal exploitation strategy from optimization under uncertainty conditions process, involving the risk management. The application of this methodology allowed defining optimal exploitation strategy, which consists in the reactivation and intervention of some producers and injectors wells. While this methodology has the potential to improve the exploitation planning of an oil field, the process in practice is too expensive both in uses of computational resources and in duration of the process. |
| Databáze: | Directory of Open Access Journals |
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