CAJ | 학술논문

页岩油目前主要通过油页岩干馏热解产生,对于自然界页岩油形成条件研究较少。页岩油作为一种非常规油气资源,资源量丰富,资源潜力巨大,已成为常规油气资源的重要补充能源。鄂尔多斯盆地延长组长7期处于湖盆发展的全盛期,大范围的深湖-半深湖沉积相发育,泥页岩分布广泛,并且泥页岩厚度较大、有机碳含量较高、有机质成熟度较高,页岩中层理裂缝发育,油页岩含油率高,为页岩油藏的形成提供了良好的生储盖及圈闭条件,这就为页岩油藏存在的可能性提供了依据。
혈암유목전주요통과유혈암간류열해산생,대우자연계혈암유형성조건연구교소。혈암유작위일충비상규유기자원,자원량봉부,자원잠력거대,이성위상규유기자원적중요보충능원。악이다사분지연장조장7기처우호분발전적전성기,대범위적심호-반심호침적상발육,니혈암분포엄범,병차니혈암후도교대、유궤탄함량교고、유궤질성숙도교고,혈암중층리렬봉발육,유혈암함유솔고,위혈암유장적형성제공료량호적생저개급권폐조건,저취위혈암유장존재적가능성제공료의거。
Lake basin developed heyday in the period of chang 7 of Ordos Basin.The wide range deep lake - half deep lake bed grows,the mud shale distribution is widespread,and Mud shale thickness is big,the organic carbon content is high,the organic matter maturity is high.The bedding and crack develops in the shale.The rate of production of oil in the oil shale is high.Provided good source -reservoir -cap condition for the shale oil deposit formation.This has provided the basis for the shale oil deposit existence possibility.