Reservoir permeability from seismic attribute analysis
نویسندگان
چکیده
منابع مشابه
Reservoir permeability from seismic attribute analysis
In case of porous fluid-saturated medium the Biot’s poroelasticity theory predicts a movement of the pore fluid relative to the skeleton on seismic wave propagation through the medium. This phenomenon opens an opportunity for investigation of the flow properties of the hydrocarbon-saturated reservoirs. It is well known that relative fluid movement becomes negligible at seismic frequencies if po...
متن کاملSeismic Sequence Analysis and Attribute Extraction
The variation of frequency content with time is an important seismo-stratigraphic indicator. This paper discusses the analysis of local frequency content of seismic reeection data with quadratic joint time-frequency representations. Signal adaptive quadratic time-frequency representations have considerably better time-frequency localization properties (resolution) than more standard approaches ...
متن کامل3-D Seismic Attribute Study For Reservoir Characterization Of Carbonate Buildups Using A Volume-Based Method
Introduction And Geologic Overview The Upper Jurassic (Oxfordian) Smackover Formation is a stratigraphically complex carbonate formation, and a major producer of hydrocarbons in the northeastern Gulf of Mexico (Baria et al., 1982; Salvador, 1991). The main reservoir facies in the Smackover Formation are the microbial reefs, which were formed in a gently sloping to distally steepened carbonate r...
متن کاملAtomic Meshes: from Seismic Imaging to Reservoir Simulation
Combining image processing and optimization techniques, we automatically align a lattice of points (atoms) with horizons and faults in a 3-D seismic image. Connecting these points yields an unstructured space-filling polyhedral (atomic) mesh. This single data structure can integrate multiple tasks, such as seismic interpretation, reservoir characterization, and flow simulation, thereby reducing...
متن کاملDetermination of Principal Permeability Directions in Reservoir Rocks from Micro-CT Data
The routine measurement of direction-dependent reservoir rock properties like permeability often takes place along the axial direction of core samples. As permeability is a tensor property of porous materials, it should be fully described by a tensor matrix or by three main permeabilities in principal directions. Due to compaction, cementation, and other lithification processes, which take plac...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Leading Edge
سال: 2008
ISSN: 1070-485X,1938-3789
DOI: 10.1190/1.2896629