摘要
根据福山凹陷实际钻井地层和地震剖面情况,建立地质模型,通过对二维模型的正演计算和照明分析计算,分析因浅表层、深层火山岩而产生的多次波对地震资料品质的影响程度,并提出针对性的措施。
Based on the actual drilling data of the strata and seismic section in Fushan sag, a geological model was established. By the forward calculation and lighting analytical calculation on the 2D model, the influence of the multiple waves formed from the surface or shallow layer and deep layer lava to the seismic data quality was discussed. The relevant measures are also put forward in this article.
出处
《华南地震》
2007年第3期9-25,共17页
South China Journal of Seismology
关键词
火山岩
模型正演
资料品质
多次波
照明分析
福山凹陷
Lava, forward modeling, data quality, multiple waves, lighting analysis, Fushan sag
