[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$flzT21X_OodB59xJF7AUK8730tDefyF-Zv1L4m9ZEPwc":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":16,"related":17,"source":25,"type":41},[],"2026-05-21 20:26:58",1118923269,[8,9,10,11],"储集层的孔隙度决定了烃源岩的有机质丰度,从而控制生烃潜力","盖层的封闭性不足会导致圈闭失效,但不会影响油气运移路径的稳定性","构造运动形成的圈闭必须与油气运移期匹配,否则即使存在优质烃源岩也无法成藏","保存条件仅取决于后期构造活动强度,与烃源岩热演化程度无关",{"courseId":13,"workId":14,"workName":15},"1000148577","66985475","第六章单元测试","根据课程内容,油气藏的形成需要具备六大要素.以下关于这些要素相互关系的描述中,哪一项最能准确反映它们在地质过程中的动态协同作用",[18,27,38,42,51],{"answer":19,"createTime":5,"id":20,"options":21,"question":24,"source":25,"type":26},[],1118923265,[22,23],"对","错","根据课程内容,油气藏的形成需要同时满足油气生成、运移、聚集和有效保存四个基本条件,其中任何一个条件不具备都可能导致油气藏无法形成或破坏","v2",3,{"answer":28,"createTime":5,"id":29,"options":30,"question":36,"source":25,"type":37},[],1118923268,[31,32,33,34,35],"优质烃源岩是油气藏形成的物质基础,但其丰度和成熟度对后续运聚过程无直接影响","盖层封闭性能直接影响油气藏的保存效率,但构造运动可能破坏其完整性","储集层孔隙度决定了油气运移效率,而渗透率仅影响开采阶段的产量","圈闭形成时间晚于油气大规模运移时才能有效聚集油气,否则会导致散失","油气运移通道的连通性既影响二次运移效率,也控制着油气藏的空间分布格局","根据课程内容,下列关于油气藏六大要素相互关系的表述中,哪些是正确的",1,{"answer":39,"createTime":5,"id":6,"options":40,"question":16,"source":25,"type":41},[],[8,9,10,11],0,{"answer":43,"createTime":5,"id":44,"options":45,"question":50,"source":25,"type":41},[],1118923270,[46,47,48,49],"油气生成后能够快速运移到地表","存在有效的储集层和盖层组合","地层温度必须超过200℃","油气运移过程中不需要任何动力","根据课程内容,以下哪个条件是油气藏形成的必要条件",{"answer":52,"createTime":5,"id":53,"options":54,"question":59,"source":25,"type":41},[],1118923271,[55,56,57,58],"增加钻井深度以寻找更深层的储集层","采用水力压裂技术提高储集层的渗透率","放弃该地区转向其他勘探目标","仅在储集层顶部进行有限的开采","参考课程信息,在油气勘探中,若发现某地区储集层孔隙度较高但渗透率较低,以下哪种方法最可能改善该地区的油气勘探效果"]