• 责任者：Zhao Wenzhi (PetroChina Exploration and Production Company ; Beijing 100011 ; China) ; Wang Hongjun
• 刊名：Petroleum Exploration and Development
• 出版年：2009
• 卷期：36(3)
• 关键词：煤成气 ; coal gas ; 中国 ; China
• 页码：p.280-289
• 图表：3 illus., 1 table, 47 refs.
• 分类号：1003
• issnNo：ISSN1000-0747
• isbnNo：CN11-2360/TE

Geological theory of coal-formed gas in China has gone through a process of introduction, Absorption, innovation, development and forming into a system. The theoretical system, which covers coal-formed gas (conventional resource) and coalbed gas (non-conventional resource), includes gas source identification, coal-formed gas accumulation and distribution, as well as evaluation and prediction method. It has given good directions for the establishment and development of natural gas industry in China and accelerated the growth of reserves and production of natural gas in the past 30 years. It is also a successful case in satisfying the national need through combining major scientific and technological issues with practice closely.