by Geomodeling | Feb 28, 2011 | Academic Research, SBED, Turbidite Reservoirs
Permeability is very difficult to estimate, mainly because it is very scale- and direction dependent. For instance, from permeability measured in core plugs to permeability estimated from well tests, there is a big difference in scale. How to compare these correct and... read more
by Geomodeling | Feb 14, 2011 | Academic Research, Articles, SBED, Turbidite Reservoirs
Water saturation in reservoir rocks is highly dependent on petrophysical parameters as permeability, porosity and the amount of clay and shale in the sandstone. Saturations are important for static hydrocarbon volumes and for saturation-dependent flow parameters, such... read more
by Geomodeling | Jun 1, 2009 | Attribute Studio, Published Case Studies, Turbidite Reservoirs
Accurate identification and portrayal of a channel system is rarely easy. Exploiting it is even harder. The depositional processes and crosscutting relationships do not leave behind simple linear features with welldefined boundaries. Conventional examination of... read more
by Geomodeling | Nov 17, 2006 | Articles, Published Case Studies, Turbidite Reservoirs
A new workflow has been devised to characterize the petrophysical properties of two, thin-layered, heterolithic log facies from a turbidite reservoir. The methodology is based on a published modelling technique that enables an extremely accurate reconstruction of the... read more
by Geomodeling | Dec 27, 2005 | Articles, Published Case Studies, Reservoir Studio, Turbidite Reservoirs
Geological models are usually used qualitatively in seismic interpretation. This paper illustrates that quantitative representations of detailed geological models can significantly enhance seismic attribute interpretation through facies classification. When applying... read more
by Geomodeling | Sep 11, 2005 | Articles, Attribute Studio, Published Case Studies, Turbidite Reservoirs
Nowadays, automatic seismic facies analysis techniques have been growing as an important interpretation tool for the oil exploration industry. Depending on the reservoir knowledge, the seismic facies analysis could be supervised by a priori geological information, or... read more
