508XT系统PostgreSQL数据库的分析及应用  

Analysis and application of PostgreSQL database for 508XT system

作　　者：夏敏 张玲 杨艳平 刘洋 卢小刚 XIA Min;ZHANG Ling;YANG Yanping;LIU Yang;LU Xiaogang

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装备服务处,新疆库尔勒841010 [2]益阳市赫山区张家塘中学 [3]中国石油集团东方地球物理勘探有限责任公司国际勘探事业部

出　　处：《物探装备》2023年第4期215-219,共5页Equipment for Geophysical Prospecting

摘　　要：508XT仪器是法国Sercel公司推出的地震采集仪器,它强大的带道能力和高效的采集能力备受大型三维地震采集项目的青睐。508XT不同于上一代的428XL,它所有的生产数据都存储在PostgreSQL(Structured Query Language)数据库中,相对428XL的二进制文件的存储方式,数据库的数据存储和访问更加的简单、方便、快捷。通过数据库接口访问对应的生产数据,可以了解项目的参数设置和获取需要的震源信息。本文结合实际生产中的常见问题,利用程序语言对相关的数据进行分析,对关键生产参数和重要震源状态进行检查,从而提高生产质量和工作效率。The 508XT instrument is the latest seismic acquisition instrument of the French company Sercel.It is favored by large-scale 3D seismic acquisition projects for its powerful channel capability and efficient acquisition capability.The 508XT is different from the 428XL of the previous generation.All its production data are stored in the PostgreSQL database.Compared with the binary file storage method of the 428XL,the data storage and access of the database are simpler,more convenient and faster.By accessing the corresponding production data through the database interface,you can understand the parameter settings of the project and obtain the required source information.Based on the common problems in actual production,this article uses programming language to analyze related data,and check key production parameters and important vibration sources,thereby improving production quality and work efficiency.

关 键 词：508XT 参数检查 POSTGRESQL数据库 震源状态 

分 类 号：TP311.13[自动化与计算机技术—计算机软件与理论]