中国海上油田地震勘探技术研究进展及展望
Research Progress and Prospects of Seismic Exploration Technology for Offshore Oilfields in China
王洪锋1
作者信息
- 1. 中海油田服务股份有限公司,天津 300459
- 折叠
摘要
近些年中国海上油田地震勘探技术快速发展,形成多项研究成果,为中国海上油气勘探开发提供了有力技术支撑.在海上宽频地震勘探技术方面,创新形成了"犁式"缆采集技术,并研发了配套的采集装备系统、采集处理技术体系;在海上时移地震方面,形成了海上时移地震可行性评价技术、叠前叠后一致性处理技术以及综合解释技术.未来中国海上油田地震勘探将会在地震采集装备、宽频宽方位采集、多波多分量勘探以及时移地震等方面进行持续攻关,为中国海上油田地震勘探高质量发展提供有效的技术保障.
Abstract
In recent years,the seismic exploration technology in China's offshore oilfields has developed rapidly,resulting in multiple research achievements,providing strong technical support for China's offshore oil and gas exploration and development.In terms of offshore broadband seismic exploration technology,innovative"plow type"cable acquisition technology has been formed,and supporting acquisition equipment systems and acquisition processing technology systems have been developed;In terms of offshore time-lapse earthquakes,feasibility evaluation techniques,pre stack and post stack consistency processing techniques,and comprehensive interpretation techniques have been developed.In the future,China's offshore oilfields seismic exploration will continue to tackle key issues in seismic acquisition equipment,broadband and azimuth seismic acquisition,multi wave and multi component seismic exploration,and time-lapse seismic exploration,providing technical support for the high-quality development of offshore oilfields seismic exploration in China.
关键词
海上油田地震勘探/宽频地震采集/时移地震/鬼波Key words
offshore oilfields seismic exploration/broadband seismic acquisition/time lapse earthquake/ghost引用本文复制引用
出版年
2024
NETL
NSTL
维普
万方数据