特种油气藏 ›› 2025, Vol. 32 ›› Issue (1): 1-11.DOI: 10.3969/j.issn.1006-6535.2025.01.001

• 综述 •    下一篇

天然氢气成藏规律及勘探开发前景展望

倪智勇1,2, 曾溅辉1,2, 刘小平1,2, 施凯1,2, 邵钢钢1,2   

  1. 1.中国石油大学(北京)油气资源与工程全国重点实验室,北京 102249;
    2.中国石油大学(北京)地球科学学院,北京 102249
  • 收稿日期:2024-07-26 修回日期:2024-11-18 出版日期:2025-02-25 发布日期:2025-05-13
  • 作者简介:倪智勇(1982—),男,副教授,2004年毕业于吉林大学地质学专业,2009年毕业于中国科学院岩石学、矿物学、矿床学专业,获博士学位,现从事气藏成藏期次划分与成藏年代厘定、固体矿床与有机能源成因及分布关系方面的研究工作。
  • 基金资助:
    国家自然科学基金“金在原油中的赋存形式及其富集机理研究”(42273069)

Natural hydrogen accumulation patterns and prospects for exploration and development

NI Zhiyong1,2, ZENG Jianhui1,2, LIU Xiaoping1,2, SHI Kai1,2, SHAO Ganggang1,2   

  1. 1. State Key Laboratory of Oil and Gas Resources and Engineering, China University of Petroleum (Beijing), Beijing 102249, China;
    2. College of Geosciences, China University of Petroleum (Beijing), Beijing 102249, China
  • Received:2024-07-26 Revised:2024-11-18 Online:2025-02-25 Published:2025-05-13

摘要: 中国“双碳”目标的确立促使寻找高效环保的能源成为当前的重要任务,氢气作为一种清洁能源,正逐渐受到科研人员的广泛关注。目前,氢气的工业生产主要通过石油、天然气等化石燃料制取,但在制氢的同时产生大量二氧化碳。工业上还通过电解水技术制取氢气,但该方法因成本昂贵无法大规模量产。自20世纪70年代以来,全球范围内发现了诸多天然氢气聚集的实例,天然氢气以其低碳、可再生的特点有望成为未来最有前景的清洁能源。中国关于天然氢气的研究还相对较少,尚没有勘探、开采天然氢气的先例。为此,基于前人研究,结合全球天然氢气的发现情况,从石油地质学的角度总结了天然氢气的成因、运移、聚集规律,并对天然氢气勘探开发前景进行了展望。该研究可为中国未来天然氢气勘探开发提供借鉴。

关键词: 天然氢气, 成藏规律, 地幔脱气, 蛇纹石化, 水溶相, 前寒武纪基底

Abstract: The establishment of China′s "dual carbon" goal has made the search for efficient and environment-friendly energy sources an urgent task. Hydrogen gas, as a clean energy source, is increasingly gaining the attention of researchers. At present, the industrial production of hydrogen is primarily derived from fossil fuels such as petroleum and natural gas, which results in the substantial emission of carbon dioxide during the hydrogen production process. Hydrogen is also industrially produced through the electrolysis of water; however, this method is not yet suitable for mass production due to the associated high costs. Since the 1970 s, numerous instances of natural hydrogen gas accumulation have been discovered worldwide. With its low-carbon and renewable characteristics, natural hydrogen gas is anticipated to become the most promising clean energy source for the future. In China, the study on natural hydrogen gas in China is relatively scarce, and there are no precedents for the exploration and development of natural hydrogen gas. To this end, based on previous study and in conjunction with the global discoveries of natural hydrogen gas, the origins, migration, and accumulation patterns of natural hydrogen gas have been summarized from the perspective of petroleum geology. The study also provides a prospective outlook on the exploration and development of natural hydrogen gas. This study can offer insights for future natural hydrogen gas exploration and development in China.

Key words: natural hydrogen gas, accumulation patterns, mantle degassing, serpentinization, water-dissolving phase, Precambrian basement

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