SH地区地震资料分析及精细构造解释方法研究  

Research on Seismic Data Analysis and Fine Structural Interpretation Methods in SH Region

作　　者：刁红霞 施兴刚[1] Diao Hongxia;Shi Xinggang(Geophysical Prospecting Research Institute of Jiangsu Oilfield Company,Nanjing 210046)

机构地区：[1]中国石油化工股份有限公司江苏油田分公司物探研究院,江苏南京210046

出　　处：《石化技术》2024年第10期211-213,共3页Petrochemical Industry Technology

摘　　要：SH地区作为油田滚动评价的重点区带潜力巨大。但是该区断层发育,断裂系统复杂,断层组合样式较多,同时受多套火成岩干扰和不整合面影响,成藏因素复杂,明确断层展布存在很大难度。基于此,文章对SH地区地震资料进行了品质分析,对地震资料的影响因素进行总结分类,并根据影响因素制定了技术对策,进而在资料分析的基础上在SH地区开展精细构造解释,并利用多手段进行断层识别和组合,识别构造圈闭,落实了多个复杂断块。There are significant difficulties in the distribution of faults in the SH region.This paper analyzes the quality of seismic data in SH area,summarizes and classifies the influencing factors of seismic data,and makes technical countermeasures according to the influencing factors. On the basis of data analysis,fine structural interpretation is carried out in SH area,and multiple methods are used to identify and combine faults,identify structural traps,and implement multiple complex fault blocks.

关 键 词：地震资料分析 构造精细解释 断层识别 

分 类 号：P631.44[天文地球—地质矿产勘探] P618.13[天文地球—地质学]