Paleosalinity is vital for the paleoenvironmental reconstruction and affects the formation of source rock.The lower-midd......

为了查明渤南洼陷沙二段优质储层的成因机制,通过开展岩石物性、薄片、扫描电镜、孔隙图像分析等实验,对储层特征进行研究,从沉积......

地球围绕太阳的轨道要素周期性变化引起气候旋回变化,进而影响到地质历史中沉积物及生物面貌的旋回变化。牛38井始新统沙河街组三......

采用色谱质谱分析方法,对辽河西部凹陷Sh202井沙河街组泥岩中的多环芳烃以及含硫二苯并噻吩类进行检测和鉴定。在所有样品中,都检......

阐述了新霍构造东翼Es}的储层特征．分析了影响储层孔隙发育的主要因素．认为储层压实作用强烈，原生孔隙不发育,而异常高压和有机质热演......

To determine the occurrence mechanism and mobility of shale oil in the Shahejie Formation in the Jiyang Depression, orga......

古近系沙河街组是东营凹陷胜坨地区最重要的储集层段。利用岩心观察、扫描电镜、岩心分析化验资料和地震资料对胜坨地区古近系沙河......

The dolomite in dolomitic glutenite of the shahejie formation in the eastern steep slope of the Shijiutuo bulge in Bohai......

Take the lacustrine delta in the second member of Paleogene Shahejie Formation in block Wang43, Dongying depression, Boh......

综合地震、测录井及地化分析资料，在古地貌分析的基础上，根据岩屑组合特征、特征元素比值分布模式以及砂砾岩百分含量等参数，对渤海湾......

In order to reveal the development mechanism of high-quality clastic rock reservoir, the basic characteristics of Sha-3 ......

Concavo-convex contacrs between oolites and quartz grains are observed in mixed siliciclastic-carbonate rocks of the low......