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作者 Fagin, Stuart William
書名 Model-based depth imaging / Stuart Fagin ; with contributions by Uzi Egozi ... [et al.]
出版項 Tulsa, Okla. : Society of Exploration Geophysicists, 1998
國際標準書號 9781560800859 (print)
1560800852 (print)
9780931830488 (series)
0931830486 (series)
book jacket
館藏地 索書號 處理狀態 OPAC 訊息 條碼
 地球所圖書館  TN269.84 F155 1999    在架上    30310100099487
說明 x, 173 p. : ill. (some col.) ; 28 cm
系列 Course notes series ; no. 10
Course notes series ; no. 10
附註 Includes bibliographical references (p. 117)
1. The advantages of depth imaging -- 2. Model building concepts -- 3. Seismic domains -- 4. Building the initial model (I) defining layer structure -- 5. Building the initial model (II) defining layer velocity -- 6. The requirements of an accurate image -- 7. Refining the model using the products of prestack depth migration : the depth gather -- 8. Pitfalls, problems and limitations -- 3D considerations -- Reference list -- Velocity model determination by tomography of depth migrated gathers -- Influence of seismic anisotropy on velocity analysis and depth imaging -- Case history 1 : solving the fault shadow problem -- Case history 2 : efficient development of velocity models over Gulf of Mexico salt structures
Petroleum abstracts
This is an informal review of the principle techniques and issues associated with prestack depth imaging. The intended audience for this book would be those seismic interpreters, processors, managers, and explorationists who require basic familiarity with the technology that has so greatly expanded the range of geologic structures that can be successfully imaged. The emphasis of the book is on velocity-model building techniques that are the key to successful depth imaging
Also available in electronic form. http://library.seg.org/ebooks/seg/course_notes_series/260e?isAuthorized=no
鏈接 Online version: Fagin, Stuart William. Model-based depth imaging. Tulsa, Okla. : Society of Exploration Geophysicists, 1998 (OCoLC)758285338
主題 Seismic reflection method
Seismic prospecting -- Simulation methods
Algorithm
Anisotropy
Depth
Faults
Imaging
Interpolation
Migration
Modeling
Prestack
Ray tracing
Reflection
Resolution
Seismic
Tomography
Transform
Velocity
Alt Author Society of Exploration Geophysicists
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