文档介绍：第28卷第6期地球物理学进展 voL 28, 2013年12月(页码:3098—3105)PROGRESS IN GEOPHYSICS Dec..2013 ,2013,28(6):3098—3105,doi:/ p920130635. ZHANG Guang- modeling and geometry optimization of theigneous rocks structure within Huimin depression. Progress inGeophys.(in Chinese),2013,28(6):3098—3105,doi:. 惠民凹陷火成岩构造的模型正演与观测系统优化张光德(中石化石油工程地球物理有限公司胜利分公司,东营257086) 摘要胜利探区勘探开发已进入中后期,勘探目标开始转向岩性隐蔽油气藏以及微幅构造等复杂地质目标,,波动方程、高斯射线束等数值模拟与照明分析技术应运而生,,希望通过精细速度建模技术和基于模型正演的采集方案优化技术的研究,,来进一步验证该技术系列能够保证火成岩地质构造形态解释的完整,火成岩下方成像质量也有较大幅度的提高. 关键词火成岩,波动方程,高斯射线柬,正演模拟,观测系统优化 doi: 中图分类号P631 文献标识码A T1 1‘ n 上|’orwardmodeling and geometry optimization ol the igneous rocks structure within Huimin depression ZHANG Guang-de (SinopecGeophysical Co.,LTD,Shengli Branch,Dongying 257086,China) Abstraet The exploration anddevelopment ofSheng Lioilfield hasentered inlaterperiod,exploration target turns tosubtlelithologic reservoir,micro-structure plex seismic geometry design technology based on thetraditionalraytheory has met simulationandanalysis oflighting technology such as wave equation or gauss beam of rays emerge as the times require,but how tO use thenew modeling forgeometry design