中心定位:西安交大-东方物探数学与油气智能探测技术研究中心聚焦于我国智能勘探技术中的关键科学问题,以推进大数据、云计算、人工智能等新一代信息技术在石油物探行业及能源勘探领域的深层应用和融合创新,加快推动物探技术变革进程,支持东方物探率先步入智能化发展时代。重点研究重大油气智能探测和油气行业智能化基础技术研发,包括基于人工智能地震数据保幅高分辨成像与介质岩性物性参数的超分辨反演,地震数据的信息表示与地质目标的多维度表征等,为我国油气勘探开发技术智能化发展提供技术支撑。目前主要人员构成如下:
Positioning: Focusing on key scientific issues about the intelligent exploration technologies in China, XJTU-BGP Research Center for Mathematics and Intelligent Technology in Petroleum Exploration, by promoting the in-depth application and integrated innovation of the new-generation information technologies such as big data, cloud computing and artificial intelligence in the petroleum geophysical industry and the energy exploration field, accelerates the transformation of geophysical prospecting technologies, which will support BGP to take the lead in the era of intelligent development. The Center focuses on the research and development of intelligent major oil and gas exploration and basic technologies for the intellectualization of the oil and gas industry, including the super-resolution inversion based on the amplitude-preserving high-resolution seismic data imaging with AI and the lithology and physical parameters of media, the information representation of seismic data, and the multi-dimensional representation of geological targets, which provide technical support for the intelligent development of the oil and gas exploration and development technologies in China. The main members of the Center are listed below:
代表性成果:西安交大-东方物探数学与油气智能探测技术研究中心在高静怀教授带领下,在国家自然科学基金重大、重点、863计划及国家油气重大专项等项目支持下,经过十余年的不懈努力,对油气藏地震波探测中的科学问题有了深刻的认识,形成了解决问题的一系列理论、方法与技术。发表SCI论文167篇,1项成果被美国勘探地球物理学家协会2009年年会评为Top30。获授权发明专利36项、软件著作权3项。多项成果被863项目鉴定专家组和国家油气示范工程验收专家组评价认为“具有创新性”,“成果突出,对示范工程具有重要的支撑作用”。姚振兴院士为鉴定委员会主任的专家组认为这些成果“建立了对我国陆相岩性油气藏进行有效表征和识别的创新理论,研发了9项核心技术,理论和技术达到了国际领先水平”。成果已在长庆油田、中海油、大庆油田等得到广泛应用,取得经济效益逾46亿元;也已用于海外10个国家的油气探区,支持新增石油探明储量73.4亿桶。高静怀团队获教育部科学技术一等奖1项(2016,西安交通大学为第一完成单位,高静怀为第一获奖人),教育部科学技术二等奖1项(2006,西安交通大学为第一完成单位,高静怀为第一获奖人),陕西省科学技术二等奖1项(2010,西安交通大学为第二完成单位,高静怀为第二获奖人)。2013年高静怀教授获陈宗器优秀论文奖。
Representative achievements: Led by Professor Gao Jinghuai and supported by major and key projects of the National Natural Science Foundation of China, projects of the 863 Program and major special National Oil and Gas projects, the Center has got a deep understanding of the scientific problems in seismic wave exploration of oil and gas reservoirs after over 10-year unremitting efforts, establishing a series of theories, methods and technologies to solve these problems. The Center has published 167 SCI papers, with one achievement was ranked Top 30 in the Annual Meeting of the Society of Exploration Geophysicists in 2009; received 36 authorized invention patents and 3 software copyrights; and has several achievements evaluated as "innovative" and "with outstanding results which provide important support for demonstration projects" by the 863 Project Identification Expert Panel and the Acceptance Expert Panel for National Oil and Gas Demonstration Projects. The expert panel, with Yao Zhenxing, an Academician of CAS, as the director of the Identification Committee, believed that these achievements "establish an innovative theory for the effective characterization and identification of continental lithologic reservoirs in China, with 9 core technologies developed, and the theory and technologies reach the international leading level. " These achievements have been widely applied in Changqing Oilfield, CNOOC, Daqing Oilfield, etc., yielding economic benefits of more than 4.6 billion yuan, and also in oil and gas exploration regions in 10 countries abroad, resulting an additional 7.34 billion barrels of proven oil reserves. Gao Jinghuai and his team have won 1 First Class Science and Technology Award of the Ministry of Education (in 2016, with XJTU as the first contributor, and Gao Jinghuai as the first winner), and 1 Second Class Science and Technology Award of the Ministry of Education (in 2006, with XJTU as the first contributor, and Gao Jinghuai as the first winner), and one Second Class Science and Technology Award of Shaanxi Province (2010, with XJTU as the second contributor, and Gao Jinghuai as the second winner). In 2013, Professor Gao Jinghuai won the Packer C. Chen Excellent Article Award.
研究方向:西安交大-东方物探数学与油气智能探测技术研究中心面向非常规与深部油气勘探开发这一国家重大战略需求,聚焦我国非常规与深部油气地震波探测中的共性关键科学问题,开展数学、地球物理学、地质学及信息科学等多学科交叉研究,以发展人工智能的理论与方法为突破口,建立适合我国地质特点的非常规、深部油气人工智能勘探开发原创性理论、方法、技术体系。目前聚焦的研究内容有:
Research directions: Targeted at the exploration and development of unconventional and deep oil and gas, which is a major national strategic need, and focusing on common key scientific issues in the seismic wave exploration of unconventional and deep oil and gas in China, XJTU-BGP Research Center for Mathematics and Intelligent Technology in Petroleum Exploration conducts crossover interdisciplinary researches on mathematics, earth physics, geology, information science and the like with the development of AI theories and methods as the breakthrough, and establish original theories, methods, and technical systems for AI exploration and development of unconventional and deep oil and gas suitable for the geological characteristics of China. The focused research contents include:
基于人工智能的保幅高分辨成像
Amplitude-preserving high-resolution imaging based on AI
基于人工智能的岩性物性参数的超分辨反演
Super-resolution inversion of lithology and physical parameters based on AI
基于人工智能的地质目标多维度表征
Multi-dimensional characterization of geological targets based on AI
地震数据的智能处理与解释
Intelligent seismic processing and interpretation