中石油天然气集团申请面向叠后数据提高分辨率专利,提高叠后反演及储层预测的精度

金融界
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金融界2025年5月2日消息,国家知识产权局信息显示,中国石油天然气集团有限公司、中国石油集团东方地球物理勘探有限责任公司申请一项名为“一种面向叠后数据提高分辨率的方法及系统”的专利,公开号CN119882029A,申请日期为2023年10月。专利摘要显示,本发明属于地震数据处理技术领域,具体公开了一种面向叠后数据提高分辨率的方法及系统。本发明在统计信噪比谱的前提下,优选区域数据进行优势频带分析并...

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