【摘要】 塔北、巴楚和塔中隆起是塔里木盆地不同世代盆地原型结构复合的产物,对油气的分布起着重要的控制作用.其中,塔中、塔北隆起,为海西期油气运聚的主要指向区,具有良好的储盖条件,是油气重要的聚集场所.中新生代昆仑山崛起,塔西南挤榨前渊形成,致使克拉通内拗陷转化并反转形成巴楚隆起,与塔西南前渊迭加的古生代源岩构成统一的成藏系统.更多还原

【Abstract】 Tabei,Bachu and Tazhong uplifts are the products of compound architecture of different generations of basin prototypes in the Tarim Basin,which controlled hydrocarbon distribution in the basin.They are the main areas for Hercynian hydrocarbon accumulation,in which there were good conditions for hydrocarbon reservoirs and preservation. During the Meso-Cenozoic,the Kunlun mountain was uplifted,Taxinan squeezing foredeep was formed,and Bachu uplift was finally shaped up as a result of reversion of intra-cratonic depression.Bachu uplift and the Paleozoic source rocks under the Taxinan foredeep formed a united petroleum system.更多还原