中国工程科学2012，Vol.14Issue(6)：87-93,7.
我国致密砂岩气资源潜力、分布与未来发展地位
Resource evaluation, position and distribution of tight sandstone gas in China
摘要
Abstract
Based on the reservoir forming condition research of tight sandstone gas in Ordos Basin, Sichuan Basin and Tarim Basin, the authors give two types of tight sandstone gas reservoirs, sloped lithologio type and structural type which are the main of tight sandstone gas reservoir. The favorable gas region is predicted with multi-factor overlay method. And based on the existed tight sandstone gas reservoir analysis, the authors get the main parameters such as reservoir abundance, gas-bearing area coefficient which are necessary for gas resource calculation of the large basin through analogism method. According to the result of this resource evaluation, the tight sandstone gas geological recoverable resource in China is 9.2×1012～13.4×1012 m3 which is widely distributed over coal measure basins. The tight sandstone gas is the most realistic source in present. Due to the support of government policies and the motivation of technological progress, it might become one of the pillar sources in natural gas development in 10 to 20 years.关键词
致密砂岩气/分布特征/资源潜力/发展地位Key words
tight sandstone gas/distribution feature/ resource potential/ development position分类
能源科技引用本文复制引用
张国生,赵文智,杨涛,郭彬程,邓松涛..我国致密砂岩气资源潜力、分布与未来发展地位[J].中国工程科学,2012,14(6):87-93,7.基金项目
中国工程院重大咨询研究项目"我国非常规天然气开发利用战略研究"(2011-ZD-19-2) （2011-ZD-19-2）
