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Título del libro: Spe Latin American And Caribbean Petroleum Engineering Conference Proceedings
Título del capítulo: Rock types and flow units in static and dynamic reservoir modeling: Application to mature fields

Autores UNAM:
OSCAR OSORIO PERALTA;
Autores externos:

Idioma:

Año de publicación:
2009
Palabras clave:

Flow unit; Flow zone indicator; Geocellular models; Gridding; Mature fields; Reservoir modeling; Reservoir quality; Reservoir simulation model; Rock types; Special core analysis; Static and dynamic; Test pressure; Upscaling; Well logs; Zone mapping; Electric load shedding; Mining engineering; Oil wells; Petroleum engineering; Petroleum reservoirs; Plastic flow; Simulators; Solar radiation; Stratigraphy; Three dimensional; Well logging; Petroleum reservoir evaluation


Resumen:

The definition of rock types (RT) and flow units (FU) in the static and dynamic models is useful to have a better description of the potential zones with a reservoir quality. The study and integration of information from conventional and special core analysis, well logs, test pressure, geocellular model, gridding and properties upscaling to simulation are required for the reservoir modeling characterization. The Winland and Flow Zone Indicator (FZI) methods to identify RT, as well as, the Stratigraphic Modified Lorenz (SMLP) method for FU; are the most used techniques to determine the properties at the well level. This document describes a workflow of that techniques at well level to be applied to the 3D static and dynamic reservoir models. The main objective is to identify the different features of the RT and FU in the entire reservoir. As result of this methodology, the FU are well defined and are used to determine the zone mapping in the upscaling process to perform the reservoir simulation model; and put new wells with oil opportunities in a mature field. Copyright 2009, Society of Petroleum Engineers.


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