深度域处理解释技术
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摘要
系统介绍了深度域处理解释技术的概念,包括基于照明分析的地震采集设计技术、波场延拓噪音消除技 术、波场延拓静校正技术、叠前时间／深度偏移成像技术、速度模型建立及修正技术和深度域属性分析技术等,并 展望了该技术的发展前景。
The concept of integration of data processing and interpretation in depth domain is introduced. Topics include design of seismic acquisition geometry based on illumination analysis, noise elimination with wavefield continuation, statics with wavefield continuation, prestack time/ depth migration techniques, construction and update of velocity model, and attribute analysis in depth-domain. The outlook of the technology was outlined.
The concept of integration of data processing and interpretation in depth domain is introduced. Topics include design of seismic acquisition geometry based on illumination analysis, noise elimination with wavefield continuation, statics with wavefield continuation, prestack time/ depth migration techniques, construction and update of velocity model, and attribute analysis in depth-domain. The outlook of the technology was outlined.
引文
1 Ray A, Pfau G, Chen R. Raytrace modeling helped in the discovery of Thunder Horse North field in the Gulf of Mexico[J]. Expanded Abstracts of 72nd Annual International SEG Meeting, 2002,465-467
2 Ke Benxi,Zhao Bo,Liu Chaoying. Wave-equation-based depth filtering[J]. Expanded Abstracts of 73rd Annual International SEG Meeting,2003,1 751-1 754
3 Tufekcic D, Baric Z, Budanovic Z. Using wave-equation datuming to remove the seismic parallax: Example from the fold-thrust areas [J]. Expanded Abstracts of 73rd Annual International SEG Meeting, 2003,1 973-1 976
4 Zhang Houzhu, McMechan G A, Stein J. True amplitude wave equation migration[J]. Expanded Abstracts of 73rd Annual International SEG Meeting,2003,913-916
5 Baumstein A, Anderson J E. Wavefield extrapolation in laterally varying VTI media[J]. Expanded Abstracts of 73rd Annual International SEG Meeting,2003,945-948
6 Berkhout A J, Verschuur D J. Transformation of multiples into primary reflections[J]. Expanded Abstracts of 73rd Annual International SEG Meeting, 2003, 1 925-1 928
7 Shan Guojian. Source-receiver migration of multiple re-flections[J]. Expanded Abstracts of 73rd Annual International SEG Meeting, 2003,1 008-1 011
8 Xie Xiaobi, Jin Shengwen, Wu Rushan. Three-dimensional illumination analysis using wave equation based propagator[J]. Expanded Abstracts of 73rd Annual International SEG Meeting, 2003, 989-992
9 Walraven D, Jin Shengwen. Application of GSP wave equation migration to the Hickory Field dataset[J]. Expanded Abstracts of 73rd Annual International SEG Meeting, 2003,993 - 996
10 Wu Rushan, Luo Mingqiu, Chen Shengchang, et al. Acquisition aperture correction in angle-domain and true-amplitude imaging for wave equation migration [J]. Expanded Abstracts of 74th Annual International SEG Meeting, 2004,937 - 940
11 Xie Xiaobi, Jin Shengwen, Wu Rushan. Wave equation based illumination analysis [J]. Expanded Abstracts of 74th Annual International SEG Meeting, 2004,933-936
12 Yu Jianhua,Shuster G T,Hu Jianxing, et al. 3D pres-tack migration deconvolution[J]. Expanded Abstracts of 73rd Annual Internal SEG Meeting, 2003, 1 051 -1 054
13 Yu Jianhua, Estill R. 3-D migration deconvolution in the depth domain:Field data example[J]. Expanded Abstracts of 74th Annual International SEG Meeting, 2004,1 093-1 096
14 Khaidukov V, Landa E, Moser T J. Diffraction imaging by a focusing-defocusing approach [J]. Expanded Abstracts of 73rd Annual International SEG Meeting, 2003, 1 094 - 1 097
15 Dell Aversana P,Morandi S, Buia M, et al. Pre-stack depth migration of " Global Offset" data integrated with high resolution magnetotelluric and gravity [J]. Expanded Abstracts of 72nd Annual International SEG Meeting, 2002,556-559
16 Vigh D,Starr E W,Drummond J,et al. Gulf of Mexico large-scale full volume wave equation migration solu-tions[J]. Expanded Abstracts of 73rd Annual International SEG Meeting, 2003,1 767-1 770
17 Reilly J M . 3D prestack data mining to meet emerging challenges[J]. Expanded Abstracts of 72nd Annual International SEG Meeting, 2002,476-479
2 Ke Benxi,Zhao Bo,Liu Chaoying. Wave-equation-based depth filtering[J]. Expanded Abstracts of 73rd Annual International SEG Meeting,2003,1 751-1 754
3 Tufekcic D, Baric Z, Budanovic Z. Using wave-equation datuming to remove the seismic parallax: Example from the fold-thrust areas [J]. Expanded Abstracts of 73rd Annual International SEG Meeting, 2003,1 973-1 976
4 Zhang Houzhu, McMechan G A, Stein J. True amplitude wave equation migration[J]. Expanded Abstracts of 73rd Annual International SEG Meeting,2003,913-916
5 Baumstein A, Anderson J E. Wavefield extrapolation in laterally varying VTI media[J]. Expanded Abstracts of 73rd Annual International SEG Meeting,2003,945-948
6 Berkhout A J, Verschuur D J. Transformation of multiples into primary reflections[J]. Expanded Abstracts of 73rd Annual International SEG Meeting, 2003, 1 925-1 928
7 Shan Guojian. Source-receiver migration of multiple re-flections[J]. Expanded Abstracts of 73rd Annual International SEG Meeting, 2003,1 008-1 011
8 Xie Xiaobi, Jin Shengwen, Wu Rushan. Three-dimensional illumination analysis using wave equation based propagator[J]. Expanded Abstracts of 73rd Annual International SEG Meeting, 2003, 989-992
9 Walraven D, Jin Shengwen. Application of GSP wave equation migration to the Hickory Field dataset[J]. Expanded Abstracts of 73rd Annual International SEG Meeting, 2003,993 - 996
10 Wu Rushan, Luo Mingqiu, Chen Shengchang, et al. Acquisition aperture correction in angle-domain and true-amplitude imaging for wave equation migration [J]. Expanded Abstracts of 74th Annual International SEG Meeting, 2004,937 - 940
11 Xie Xiaobi, Jin Shengwen, Wu Rushan. Wave equation based illumination analysis [J]. Expanded Abstracts of 74th Annual International SEG Meeting, 2004,933-936
12 Yu Jianhua,Shuster G T,Hu Jianxing, et al. 3D pres-tack migration deconvolution[J]. Expanded Abstracts of 73rd Annual Internal SEG Meeting, 2003, 1 051 -1 054
13 Yu Jianhua, Estill R. 3-D migration deconvolution in the depth domain:Field data example[J]. Expanded Abstracts of 74th Annual International SEG Meeting, 2004,1 093-1 096
14 Khaidukov V, Landa E, Moser T J. Diffraction imaging by a focusing-defocusing approach [J]. Expanded Abstracts of 73rd Annual International SEG Meeting, 2003, 1 094 - 1 097
15 Dell Aversana P,Morandi S, Buia M, et al. Pre-stack depth migration of " Global Offset" data integrated with high resolution magnetotelluric and gravity [J]. Expanded Abstracts of 72nd Annual International SEG Meeting, 2002,556-559
16 Vigh D,Starr E W,Drummond J,et al. Gulf of Mexico large-scale full volume wave equation migration solu-tions[J]. Expanded Abstracts of 73rd Annual International SEG Meeting, 2003,1 767-1 770
17 Reilly J M . 3D prestack data mining to meet emerging challenges[J]. Expanded Abstracts of 72nd Annual International SEG Meeting, 2002,476-479
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