作　　者： ; ;

机构地区： 中国科学院广州地球化学研究所

出　　处： 《天然气地球科学》 2005年第2期175-177,共3页

摘　　要： 中国海相碳酸盐岩含油气系统在烃源供给、储集体系、成藏过程、系统结构、油气藏类型、油气藏定位等方面表现出一定的非常规性,天然气的易散失性及油气藏的非常规性说明其已不完全适合传统的研究和勘探方法。设想从供给域、输导域、储集域、封存域、压力域、地化域和配套性几方面对含海相碳酸盐岩的含油气系统进行研究和划分。 The abnormality of marine carbonate petroleum system indicated in source providing,bearing system,pool-forming process,system composition, types of oil-gas pool, location of accumulation and other field.The feature of easy to diffuse and abnormality of petroleum accumulation indicates that they are unsuitable for the traditional study and exploration methods.In this paper we examine a new thought on carbonate petroleum system study which include several respects as providing province study, bearing province study, closing province study, pressure province, geochemistry province study and arrangement study.Based on this,the petroleum system could be classified and the promising regions could be determined practically.

关 键 词： 海相碳酸盐岩 含油气系统 常规性 储集体系 资源配置

领　　域： [天文地球] [天文地球]