Abstract: To meet the demand for high-efficiency seismic acquisition technology and solve the bottlenecks of seismic acquisition real-time and quantitative quality control, Northwest Branch of PetroChina Research Institute of Petroleum Exploration and Development created the key technology of real-time, quantitative and comprehensive control over seismic acquisition quality in its efforts to analyze the demand for high-efficiency seismic acquisition technology at various levels. It has developed “field seismic acquisition quality control software system” which includes three versions of field real-time monitoring, comprehensive analysis and remote control. The system provides a unified platform for seismic acquisition crews as well as field monitoring and management departments to make joint supervision and appraisal of seismic acquisition operational quality, bringing about informatization of monitoring and supervision on seismic data acquisition quality. Application of the system improves single shot supervision efficiency by seven to eight times, saving operational time and raising the seismic exploration quality from the beginning.

摘要： 为满足地震高效采集技术发展需求, 解决地震采集质量实时、定量监控难题, 中国石油勘探开发研究院 西北分院通过对地震高效采集技术需求的多层次分析, 形成了实时、定量、综合等多项针对地震野外采集质量监控的 关键技术, 研发了“地震野外采集质量监控软件系统”, 系统包含现场实时监控、综合分析及远程监控3 个版本, 为地 震采集施工队伍、现场监理及管理部门联合监控评价地震采集施工质量搭建统一平台, 实现了地震数据采集质量监探 与评价的信息化, 系统应用促使单炮监控效率提高7~8 倍, 节约了施工时间, 从源头上提高了地震勘探质量。

关键词: 地震采集, 采集质量, 远程监控, 三维仿真, 模板化处理流程