无标记测量在黄土塬地震勘探中的应用  

Application of markerless measurement in seismic exploration of loess plateau

作　　者：孙斌 张宁 石矿林 张浚显 王建宁[1] SUN Bin;ZHANG Ning;SHI Kuanglin;ZHANG Junxian;WANG Jianning

机构地区：[1]中国石油集团东方地球物理勘探有限责任公司长庆作业部,宁夏银川750006

出　　处：《物探装备》2023年第5期322-324,共3页Equipment for Geophysical Prospecting

摘　　要：地震勘探是油气勘探的主要手段,近年来随着地震勘探新理论、新方法、新技术不断发展提高,油气勘探技术进入新的高度。高分辨率三维地震勘探采集技术的大量应用,规模化生产高效地震勘探采集已成常态。如果地震勘探生产依然采用传统的施工方法即测量工作完成后,才能开展钻井、排列、放炮等后续工作,此种生产方式因测量施工周期长工作进度缓慢,而难以适应规模化高效率的地震勘探生产需求,作为地震勘探工作起点和基础的测量如何适应新的挑战,更好的完成地震勘探工作的是我们追寻的目标。本文将通过一个黄土塬生产事例来讨论,如何应用新的测量技术提高炮检点生产效率,实现无标记测量施工作业,满足地震勘探规模化高效采集需要,希望抛砖引玉得到更多的建议和方法。Seismic exploration is the main means of oil and gas exploration,and in recent years,with the continuous development and improvement of new theories,methods and technologies of seismic exploration,oil and gas exploration technology has entered a new height.A large number of high-resolution three-dimensional seismic exploration and acquisition technologies are applied,and large-scale production of efficient seismic exploration and acquisition has become the norm.If the seismic exploration production still adopts the traditional construction method,that is,the measurement work is completed before the subsequent work such as drilling,arranging and releasing,this production method is difficult to adapt to the scale of high-efficiency seismic exploration production needs because of the long measurement construction period and slow work progress,as the starting point and foundation of seismic exploration work,how to adapt to the new challenges and better complete the seismic exploration work is our pursuit The goal of this paper will be to explore the seismic exploration in the loess plateau.In this paper,we will discuss how to apply the new measurement technology to improve the production efficiency of the artillery inspection point and realize the markerless measurement construction to meet the needs of seismic exploration in a large scale and efficient acquisition.

关 键 词：RTK 无标记测量 M200C(手持终端) S200(蓝牙电台) 

分 类 号：P631.4[天文地球—地质矿产勘探]