Seismic Attributes for Prospect Identification and Reservoir CharacterizationSeismic attributes play a key role in exploration and exploitation of hydrocarbons. In Seismic Attributes for Prospect Identification and Reservoir Characterization (SEG Geophysical Developments No. 11), Satinder Chopra and Kurt J. Marfurt introduce the physical basis, mathematical implementation, and geologic expression of modern volumetric attributes including coherence, dip/azimuth, curvature, amplitude gradients, seismic textures, and spectral decomposition. The authors demonstrate the importance of effective color display and sensitivity to seismic acquisition and processing. Examples from different basins illustrate the attribute expression of tectonic deformation, clastic depositional systems, carbonate depositional systems and diagenesis, drilling hazards, and reservoir characterization. The book is illustrated generously with color figures throughout. "Seismic Attributes" will appeal to seismic interpreters who want to extract more information from data; seismic processors and imagers who want to learn how their efforts impact subtle stratigraphic and fracture plays; sedimentologists, stratigraphers, and structural geologists who use large 3D seismic volumes to interpret their plays within a regional, basinwide context; and reservoir engineers whose work is based on detailed 3D reservoir models. Copublished with EAGE. |
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LibraryThing Review
Gebruikersrecensie - billsearth - LibraryThingSeismic attributes are becoming more important to the successful geoscience search for oil and gas. This volume is a good reference on the topic. There are ample color illustrations of both the seismic and of the resulting maps. Volledige review lezen
Inhoudsopgave
Industry Adoption of 3D Seismic Technology | 8 |
Examples of Presentday Workflows | 17 |
Geometric Attributes Their Physical Basis | 25 |
relief would be too extreme Rather in Figure 32 we mix | 29 |
References | 43 |
Coherence | 45 |
Volumetric Curvature and Reflector Shape | 73 |
Lateral Changes in Amplitude and Pattern Recognition | 99 |
A vertical section through the southern part of | 231 |
Prestack Geometric Attributes | 237 |
Attribute Expression of Structural Deformation | 259 |
Attribute Expression of Clastic Depositional Environments | 293 |
Attribute Expression of Carbonate Depositional Environments | 327 |
a | 340 |
Attribute Expression of Deepwater Depositional Environments | 357 |
Mapping Reservoir Heterogeneity | 381 |
Spectral Decomposition and Wavelet Transforms | 123 |
Influence of Data Acquisition and Processing on Geometric Attributes | 153 |
Factors Influencing Vertical and Lateral Resolution | 166 |
Structureoriented Filtering and Image Enhancement | 187 |
Image Enhancement | 203 |
still remains a timeconsuming and tedious exercise Faults | 207 |
Multiattribute Displays | 219 |
Discovery of Ring Faults Associated with Salt Withdrawal Basins Early Cretaceous Age | 409 |
Volumebased Curvature Computations Illuminate Fracture Orientations | 417 |
Application of New Seismic Attributes to Collapse Chimneys in the Fort Worth Basin | 425 |
Applications of the Coherency Cube in the UKCS | 435 |
Epilogue | 447 |
457 | |
Overige edities - Alles bekijken
Veelvoorkomende woorden en zinsdelen
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