石油勘探与开发2012，Vol.39Issue(1)：13-26,14.
纳米油气与源储共生型油气聚集
Nano-hydrocarbon and the accumulation in coexisting source and reservoir
摘要
Abstract
By comparison of the types, geological characteristics and exploration technologies of conventional and unconventional hydrocarbon, this paper proposes the concept of "nano-hydrocarbon" and indicates that "nano-hydrocarbon" is the development direction of oil and gas indushy in the future. Nano-hydrocarbon refers to the research and production, by nano-technology, of oil and gas accumulated in the reservoir system of nano-sized pore-throats. It is mainly distributed in source rocks and the neighbouring tight reservoirs and includes shale oil, shale gas, coal-bed methane, tight sandstone oil & gas, tight limestone oil and so on, with nano-sized diameter of pore-throats in reservoirs. Oil, gas and water in nano-sized pore-throats exhibit poor percolation and phase separation, and are mainly driven by ultra-pressure, thus existing pervasively and continuously in the coexisting tight strata of source and reservoir. China's petroliferous basins develop multiple series such as coexisting tight source and reservoir, carbonate fractures and cavities, volcanic fractures and cavities, and metamorphic rock fractures. Of them, the first type of series is located in the center or along the slopes of the basins, are accumulated extensively within or near sources and are dominant potential sources. With accumulations within coexisting source and reservoir in the Ordos Basin and Sichuan Basin as examples, the method of "two lines and one area" to prospect continuous-type hydrocarbon accumulation is proposed, I.e. The top and bottom boundaries of a set of coexisting source and reservoir and the boundaries of hydrocarbon accumulation as lines, and "sweet spot" distributing core area as main exploration target.关键词
纳米油气/纳米技术/源储共生致密油气/非常规油气/致密油/致密气/页岩气/页岩油/连续型油气聚集Key words
nano-hydrocarbon/nano-technology/tight hydrocarbon within coexisting source and reservoir/unconventional hydrocarbon/tight oil/tight gas/shale gas/shale oil/continuous hydrocarbon accumulation分类
能源科技引用本文复制引用
邹才能,高晓辉,贾进华,郭秋麟,白斌,杨智,陶士振,李伟,吴松涛,侯连华,朱如凯,袁选俊,王岚..纳米油气与源储共生型油气聚集[J].石油勘探与开发,2012,39(1):13-26,14.基金项目
国家大型油气田与煤层气开发项目(2011ZX05001) （2011ZX05001）
