Spectral component geologic modeling: A novel approach for integrating seismic data into geologic models

Autor:	Tingting Yao, Glen W. Bishop, Craig S. Calvert, Lincoln Foreman
Rok vydání:	2004
Předmět:	Geophysics Geology Geotechnical engineering Spectral component Representation (mathematics) Estimation methods
Zdroj:	The Leading Edge. 23:466-470
ISSN:	1938-3789 1070-485X
DOI:	10.1190/1.1756836
Popis:	Geologic models of hydrocarbon reservoirs are routinely used in the petroleum industry for volumetric calculation, well planning, and flow-performance prediction. A geologic model is a computer-based representation of the reservoir's architecture and properties. Properties such as porosity and lithofacies are estimated at each cell in a geologic model using various estimation methods; the most common are geostatistical simulation, such as sequential-Gaussian simulation and sequential-indicator simulation (Goovaerts, 1997), which take into account the spatial continuity of the property and also honor its heterogeneity.
Databáze:	OpenAIRE
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