可控震源滑动扫描采集方法及应用

英文篇名：Slide-sweeping acquisition method of vibroseis and application.
中文刊名：石油地球物理勘探
英文刊名：Oil Geophysical Prospecting
作者：魏国伟 ; 张慕刚 ; 魏铁 ; 张翊孟 ; 毕广明 ; 靳永
英文作者：Wei Guo-wei1 ; Zhang Mu-gang2 ; Wei Tie2 ; Zhang Yi-meng2 ; 3 ; Bi Guang-ming1 and Jin Yong1. 1.Department of Acquisition Technique Support ; BGP ; Zhuozhou City ; Hebei Province ; 072751 ; China2.BGP International ; Zhuozhou City ; Hebei Province ; 072751 ; China3.China University of Petroleum ; Changping District ; Beijing City ; 102249 ; China
中文关键词：滑动扫描 ; 地震数据采集 ; 质量监控 ; 滑动时间 ; 施工效率
英文关键词：slide sweeping ; seismic data acquisition ; QC ; slide time ; operarioral efficiency
出版日期：2008-12-31
机构：中国石油东方地球物理公司采集技术支持部;中国石油东方地球物理公司国际勘探事业部;中国石油大学;
年：2008
期：S2
出版单位：石油地球物理勘探

摘要

滑动扫描可在不降低采集质量的同时,大幅度地提高生产效率,因此它是一种高效率的采集方法。该方法有其特定的适用条件和作业特点。本文简单介绍了滑动扫描技术的基本原理,叙述了滑动扫描主要参数的设计方法及质量监控的若干要点,最后结合在中东地区进行的滑动扫描技术试验及众多实际施工项目所取得的成果,说明该项技术可明显提高可控震源的施工效率。
Slide sweeping can greatly improve production efficiency while without reducing acquisition quality, which is a high-efficient acquisition method. The method has its own specific adaptive condition and operational feature. The paper briefly introduced the basic principle of slide-sweeping technique, described the designing method of main parameters and several key points of QC and finally showed that the technique can greatly improve operational efficiency of vibroseis in combination with the experiments of slide-sweeping technique carried out in Mideast area and results achieved in lot of practical operational projects.

引文

[1]Sercel.CM408XL Manuals7.1,2003
    [2]Burger P,Duijndam B,Wasmuth D.Marine produc-tion levels in land 3-D seismic.The Leading Edge,1999,18(2):1170~1175
    [3]CMXL8.1User Manual
    [4]VE432User Manual
    [5]Julien.Analysis of Slip Technology
    [6]Burger P.Industrial i mplementation of slip-sweep methodfor vibroseis.