中国石化陆上地震采集技术现状与发展趋势  

Status and trend on land seismic acquisition technique of SINOPEC

作　　者：李燕燕[1] 赵殿栋 于世焕[3] 王淑艳[4] 于晨[4] 赵秀芳[5] 

机构地区：[1]成都理工大学核技术与自动化工程学院,四川成都610059 [2]中石化石油工程地球物理有限公司,北京100029 [3]中国石油化工股份有限公司油田事业部,北京100728 [4]中国地质大学(北京)地球物理与信息技术学院,北京100083 [5]成都理工大学沉积地质研究院,四川成都610059

出　　处：《石油物探》2013年第4期363-371,332,共9页Geophysical Prospecting For Petroleum

摘　　要：基于近5年地震采集工作基本数据的统计分析,介绍了中国石化当前陆上地震采集技术的总体能力,评估了地震激发和接收技术水平现状,讨论了三维地震观测系统方法及适应性,展示了数字检波器单点接收技术、开发地震技术及页岩气地震技术的试验进展与应用效果。分析预测了2020年前、后中国石化陆上地震采集技术的发展前景,指出全方位高密度采集技术、超多道数固定排列采集技术、三维三次采集技术未来将会在陆相薄层、海相深层、开发监测等应用中发挥出应有的效用。Based on the statistical analysis of the basic data of seismic acquisition plans in the recent 5years,the overall capability in land seismic acquisition of SINOPEC is introduced.Moreover,we evaluate the technical progress of seismic shooting &receiving,discuss the methods for 3Dseismic geometry design and their adaptability,and display the experimental progress and application result of single-point receiving technique with digital geophone as well as reservoir geophysics techniques and shale gas seismic exploration techniques.Then,we analyze the development trend of land seismic acquisition of SINOPEC in 2020,and point out that full-azimuth highdensity acquisition,super multi-channel fixed array acquisition technique,3Dthird acquisition technique will play an important role in land thin reservoir,deep marine reservoir and reservoir seismic monitoring in the future.

关 键 词：地震采集 观测系统 单点接收 开发地震 页岩气勘探 超多道数固定排列采集技术 

分 类 号：P631.4[天文地球—地质矿产勘探]