中牟断层以南地区激发井深和药量的分析及选择  

Analysis and Choice on Areas in South of the Zhongmou’s Fault Excitation Well Depth and Dose

作　　者：张涛[1] 夏媛媛[1] 郭大伟[1] 付艳[1] 

机构地区：[1]河南省航空物探遥感中心,河南郑州450053

出　　处：《资源导刊（地球科技版）》2014年第1期51-52,共2页

摘　　要：高分辨率地震勘探在查明小构造、小断层、分辨薄岩层等方面比常规地震勘探有更多的优势。野外采集原始资料是获得高分辨剖面的基础，为了适应地层、岩性油气勘探的需求，必须对在构造勘探中形成的一整套十分有效的数据采集技术进行全面的总结与分析[1]。在地震资料采集过程中，来自地下或环境的、各种不同类型的相干或随机干扰，严重地影响着地震资料的品质。为提高资料的信噪比、改善地震资料的品质，如何选择合适的激发参数发挥着至关重要的作用。High resolution seismic exploration has more advantages than conventional seismic exploration in identifying small structure, small fault, to distinguish thin layers, etc. Field collecting original data is the base of obtaining high resolution profile, in order to meet the requirement of stratigraphic and lithologic oil and gas exploration; we must master a set of effective data mining technology in the exploration of constructing to conduct a comprehensive summary and analysis. In the process of seismic data acquisition, all kinds of different types of coherent and random disturbance from underground or the environment seriously affecting the quality of seismic data. To improve the signal-to-noise ratio of data, and the quality of seismic data, the methods of choosing appropriate firing parameters play a crucial role.

关 键 词：中牟凹陷 井深对比 药量对比 

分 类 号：P618.13[天文地球—矿床学]