节点地震采集质量监控平台研发与应用  

Development and application of a quality monitoring platform for nodal seismic data acquisition

作　　者：张剑 ZHANG Jian(R&D Center of Science and Technology,Sinopec Geophysical Corporation,Nanjing 211112,China)

机构地区：[1]中石化石油工程地球物理有限公司科技研发中心,江苏南京211112

出　　处：《物探与化探》2025年第2期451-461,共11页Geophysical and Geochemical Exploration

基　　金：中国石化“十条龙”科技攻关项目(JP21001);中石化石油工程地球物理有限公司科研项目(SGC-2022-10)。

摘　　要：随着高精度、高密度三维地震技术的应用及采集效率的极大提升,节点地震采集产生的数据量急剧增加,对节点地震采集质量监控要求也越来越高,尤其是节点数据共炮点道集数据合成滞后,影响了地震数据的质量监控及地震资料处理效率,因此,节点地震数据采集过程的质控技术需求愈加凸显。为此,深入研究了采集前节点状态可视化监控、节点数据合成及地震数据质量监控等技术,自主研发了节点地震采集质量监控平台,实现了节点采集过程中“设备状态—数据合成—数据质控”的全生命周期质控,该平台应用到实际地震采集项目中,取得了较好的应用效果。With the application of high-precision,high-density 3D seismic technology and significant improvements in acquisition efficiency,the volume of data from nodal seismic data acquisition has expanded sharply.This leads to growing demands for the quality monitoring of nodal seismic acquisition.Especially,the lag in the synthesis of common shot gather data in node data has affected the quality monitoring and processing efficiency of seismic data.Therefore,the demand for quality control technology has become increasingly prominent in nodal seismic data acquisition.By delving into technologies including the visual monitoring of pre-acquisition node states,node data synthesis,and seismic data quality monitoring,this study independently developed a quality monitoring platform for nodal seismic data acquisition,enabling quality control for the whole nodal seismic data acquisition,involving equipment status,data synthesis,and data quality control.This platform has achieved satisfactory application results in a practical seismic data acquisition project.

关 键 词：地震勘探 节点地震采集 质量监控 软件研发 

分 类 号：P631.4[天文地球—地质矿产勘探]