摘要
我国天然气经过近10多年的勘探实践和生产发展,发现了一大批大中型气田。同时,初步形成了一套包括天然气生成,运移,聚集,保存的地质理论。文中结合天然气勘探的实践,重点阐述了天然气的煤成烃、生物气、无机成因气理论和成藏理论以及富集理论的研究,并对非常规天然气地质理论做了简要阐述。
China has found a number of large and medium-size gas fields following more than 10 yearsof natural gas exploration and development. Meanwhile, a set of natural gas geological theory has been established including gas source, migration, accumulation and storage. Based on the natural gas exploration practice, this paper elaborates mainly on the natural gas theories of coal hydrocarbon, biological gas and inorganic genesis as well as reservoir formation and accumulation. The paper also makes a brief presentation on non-conventional natural gas geological theory.
出处
《中国石油勘探》
CAS
2002年第1期8-16,共9页
China Petroleum Exploration
关键词
天然气地质学
成因理论
成藏理论
研究进展
natural gas geology, genesis theory, reservoir theory, study and progress
