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Division of diagenesis reservoir facies and its control——Case study of Chang-3 reservoir in Yangchan
By dividing the diagenetic reservoir facies and studying its distribution,we can effectively evaluate reservoirs.Using a......
Weak rock zone (soft interlayer, fault zone and soft rock) is the highlight of large-scale geological engineering resear......
In the east of Xiaolangdi, many river terraces are developed at the exit of the Yellow River Gorges. Among them the te......
Petrology and SHRIMP U-Pb zircon chronol- ogy are reported for the dacite of the Sangxiu Formation in the central segm......
The distribution and storage of soil organic carbon (SOC) based on a long-term experiment with various tillage systems w......
Mixed carbonate-siliciclastic sedimentation is common in the Upper Permian-Lower Tri-assic in the western Sichuan(四川) ......
The Early Cretaceous flora from the coal-bearing strata(Ussuri and Lipovtsy formations)in the Markovsky peninsula of Sou......
The Study on the Characteristics and Evolution of Shale Gas Reservoir of the Jurassic in Qaidam Basi
1 Introduction Since the successful development of shale gas reservoir in our country southern marine stratigraphy,it ha......
In gold mine of ductile shear zone type, the sub-fissures, the parallel penetrativejoints and the structure cracks dist......
Exploitation technology of pressure relief coalbed methane in vertical surface wells is a new method for exploration of ......
Excavation-and-support induced disturbances are likely to make water-enriched roofs to become weathered and fractured.Th......
A mine-scale analysis of Longwall Top Coal Caving (LTCC) is performed using a continuum mechanics finite element solver ......
深源成矿论是可地浸砂岩型铀矿地质找矿的一种新思路，在松辽盆地南部铀矿勘查中得到了较好的应用。基本的预测有准则为构造准则，岩性......
层序地层学已被广泛应用于油气勘探与开发,并取得了丰硕的成果,但在砂岩型铀矿床找矿勘探方面还只是刚刚起步.本文对比了砂岩型铀......
本文采用化学蚀变指数(CIA)系统研究了鄂尔多斯盆地西缘中晚侏罗世地层,并探讨古气候变迁对大规模砂岩型铀矿成矿作用的影响。研究......
长期以来，煤矿水害给国家和人民带来的经济损失和人身伤亡极为惨重，严重威胁着煤矿的安全生产，许多矿井在实际建井生产中发现水文地质......
中国北东部中新生代盆地是地浸砂岩型铀矿的主要勘查区.自1996年开始,为了寻找地浸砂岩型铀矿床,对这些盆地开展了1:500 000-1:200......
克鲁伦凹陷下白垩统大磨拐河组是海拉尔盆地寻找可地浸砂岩型铀矿的目的层.大磨拐河组主要发育冲积扇、扇三角洲和湖相3种沉积体系......
吐哈盆地是我国西北地区一个重要的铀成矿基地，已经在北矿带、南矿带、八仙口等地段发现了工业矿床。盆地南缘东段地区是非常重要的......
为搞清塔中地区中上奥陶统地质异常体属性及含油气特征,通过对异常体地球物理特征、沉积环境、层序特征分析及与已钻探证实的异常......
Mineralogy,Fluid Inclusion and H-O-C-S Stable Isotopes of Mengqiguer Uranium Deposit in the Southern
The Mengqiguer deposit in the southern Yili basin Ili Basin is a large interlayer-oxidation-zone type uranium deposit.In......
