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1983年8月在伦敦召开的第11届国际石油会议共发表论文及会议讨论文件130篇,其中有关地震勘探法最近动向的有下列五篇论文:1.P.Newman:地震勘探展望2.A.J.Berhout:高分辨率技术3.J.Wegner等:用于构造勘探和碳氢化合物矿床直接探测的新的地震勘探法4.R.Garotta:地震勘探中S波的作用5.L.I.Ivanov:在不利地形上的地震测量第1篇论文介绍了最近地震勘探法的发展情况.过去是根据勘探状况与需要可以改变参数并修订记录,现在则是使用固定参数进行勘探及收集资料,经过几个月后再进行资料处理与解释.这样,如何选择正确的参数一事就非常重要,另外必不可少的是要对勘探法的基本原理与存在问题有充分了解.文章并提到时间、空间的周波数与取样的关系及对噪音的再认识,以及目前使用的陆上与海上震源的种类、特征与存在问题等.
In August 1983 in London, the 11th International Petroleum Conference published a total of 130 papers and conference discussion papers, of which the recent trends in seismic exploration have the following five papers: 1.P. Newman: seismic prospecting 2.AJ Berhout: High-Resolution Techniques 3.J.Wegner et al .: New Seismic Prospecting Method for the Exploration of Direct Exploration of Exploration and Hydrocarbon Deposits 4.R. Garotta: The Role of S-waves in Seismic Exploration 5. LIIvanov: Seismic surveys on the topography The first paper describes the recent developments in seismic prospecting, which used to change parameters and revise records based on exploration conditions and needs, and now use fixed parameters for exploration and data collection. After a few months And then data processing and interpretation.Therefore, how to choose the right parameters is very important thing, it is also essential to explore the basic principles and existing problems have a full understanding.This article also mentioned the time and space, the number of weeks and sampling The relationship between noise and the re-understanding of the noise, as well as the types, characteristics and existing problems of the onshore and offshore sources currently used.