2022石油地球物理勘探技术进展  

Progress of petroleum geophysical technologies in 2022

作　　者：李晓光 张焕芝 徐海云 朱雄 刘晗光 吴潇 LI Xiaoguang;ZHANG Huanzhi;XU Haiyun;ZHU Xiong;LIU Hanguang;WU Xiao(CNPC Economics and Technology Research Institute,Beijing 100724,China;PetroChina Natural Gas Marketing Company,Beijing 100101,China;China University of Petroleum(Beijing),Beijing 102249,China)

机构地区：[1]中国石油集团经济技术研究院,北京100724 [2]中国石油天然气股份有限公司天然气销售分公司,北京100101 [3]中国石油大学(北京),北京102249

出　　处：《世界石油工业》2023年第3期24-31,共8页World Petroleum Industry

基　　金：中国石油集团经济技术研究院课题“国内外能源科技信息跟踪研究”(2022-Z13)。

摘　　要：2022年,在全球油气行业加速能源转型的大背景下,地球物理服务公司不断进行业务整合和新业务布局,拓展地球物理技术应用领域和范围。通过跟踪分析国外地球物理行业和技术发展动态,总结地震数据采集、处理与解释、油藏地球物理等方面的技术进展,地震装备自动化、智能化、绿色化程度增强,节点地震、新一代可控源扫描等高效、高密度、低成本的地震采集技术,以及高精度全波形反演速度建模及最小二乘偏移成像技术发展迅速。基于云平台的数据管理将推动地震处理解释技术的智能化发展,自动化、智能化、绿色化装备与技术是未来地震勘探发展方向。In 2022,against the backdrop of accelerating energy transition in the global oil and gas industry,geophysical service companies continue to integrate their businesses and lay out new business layouts,expanding the application fields and scope of geophysical technology.By tracking and analyzing the development trends of the foreign geophysical industry and technology,it is summarized the technological progress in seismic data acquisition,processing and interpretation,reservoir geophysics,and other aspects.The automation,intelligence,and greenness of seismic equipment have been enhanced,and efficient,high-density,and low-cost seismic acquisition technologies such as node seismic and next generation vibroseis sweeping have developed rapidly.Additionally,high-precision full waveform inversion velocity modeling and least squares migration imaging technology have also developed rapidly.Data management based on cloud platforms will promote the intelligent development of seismic processing and interpretation technology,with automation,intelligence,and green seismic exploration equipment and technology being the future development direction.

关 键 词：石油地球物理勘探 可控源高效采集 海底节点 全波形反演 机器学习 

分 类 号：P631[天文地球—地质矿产勘探]