ordovician相关论文
A comprehensive study of maturity discrimination, genetic types and gas sources on lower Paleozoic marine hydrocarbon ga......
Oilfield waters from Cenozoic and Mesozoic terrestrial and Paleozoic marine environments in the Tarim Basin show no obvi......
Lunnan area in the Tarim Basin has become animportant onshore oil production base in China. Formationof the oil and gas......
The distribution of “molecular fossils” (bio-markers) of steroid compounds in extracts from some spe-cific geologic a......
Characteristics of Organic Components in Formation Waters and Their Relations to Natural Gas Reservo
Isotachophoresis results indicate that the total concentrations of organic acids in Ordovician formation waters range fr......
The thermal evolution of source rocks in the Paleozoic has long been a problem to petroleum exploration in the Bachu upl......
Based on comprehensive analysis of reservoir-forming conditions,the diversity of reservoir and the difference of multist......
In recent years,great progress has been made constantly in oil and gas exploration in the Lungudong region of the Tarim ......
A series of significant discoveries in marine carbonate rocks show great petroleum exploration potential in the Tarim Ba......
The quality of the Ordovician carbonate reservoir beds in the Tarim Basin is closely related to the development of secon......
There are significant differences in type and distribution between marine source rock and continental source rock.Accord......
The Lunnan(轮南) low uplift is a complex basin that is situated in northwestern China.This area had undergone a range of......
Ordovician Proto-basin in South China and its Tectonic Implications: Evidence from the Detrital Zirc
Caledonian orogeny is another important tectonic event in South China Block after the breakup of the Rodinia supercontin......
Oil-source correlation of the pre-Tertiary in the Huanghua Depression: Insights from stable carbon i
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Geochemical characteristics of Ordovician crude oils in the northwest of the Tahe oil field Tarim Ba
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
鄂尔多斯盆地南缘上、下古生界呈现明显的角度不整合,标志着该区卷入了加里东造山带变形。本文以盆地内奥陶纪沉积充填记录为线索,......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Upper Darriwilian (Middle Ordovician) Radiolarians and Ostracods from the Hulo Formation,Zhejiang Pr
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Burial Dissolution of Ordovician Granule Limestone in the Tahe Oilfield of the Tarim Basin, NW China
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Temporal Distribution of Diagnostic Biofabrics in the Lower and Middle Ordovician in North China:Clu
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
A New Species of Amsassia from the Ordovician of Korea and South China: Paleobiological and Paleogeo
A new species of the probable calcareous alga Amsassia, A. koreanensis, is recognized from the Duwibong Formation(Middle......
Genesis of Dolomite from Ma5S-Ma510 Sub-members of the Ordovician Majiagou Formation in the Jingxi A
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Gas Occurrence and Accumulation Characteristics of Cambrian-Ordovician Shales in the Tarim Basin, No
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
塔里木盆地塔中-巴楚地区奥陶系内部存在一期重要的不整合。通过对数十口钻井的地层、古生物研究及与露头剖面的对比,发现该不整合......
华南地块在冈瓦纳大陆中的位置长期以来存在较大的争议,为了探讨华南地块早古生代期间的古地理位置,本文采用U-Pb同位素测年技术对......
岩溶缝洞型碳酸盐岩储层是塔河油田奥陶系最重要的储层类型,深入研究古岩溶类型、发育期次和发育模式对认识储层的发育规律具有重......
Ordovician marine carbonate basement traps are widely developed in the paleo-highs and paleo-slopes in the Tarim Basin. ......
碳酸盐岩储层具有异常复杂的非均质性,碳酸盐岩岩溶作用研究是当今储层沉积学和储层地球化学研究的重要前缘领域.塔河油田所处的阿......
Basic characteristics of Ordovician carbonate reservoir beds in the Lungudong region of northeastern part of the Tarim B......
由于建立Reedocal ymene一属的模式种标本保存甚差,长期以来,这一属的概念一直不甚明了.研究了峡东地区庙坡组新发现的丰富且保存......
华南奥陶纪生物礁主要分布于三个层位,选择了数个生物礁实例分析当时的古地理格局对礁相地层时空分布的控制作用.涉及到的生物礁赋......
A total of four times of rhabdosome complication events, i.e., the lateral branching of graptolite stipes during the Lat......
文中材料是采自西藏申扎县塔尔玛乡桥东-扎扛一带鹦鹉螺化石的一部分.描述了3属6种.其中有1个新属Variabioceras gen.nov.和3个新......
塔里木盆地塔中南坡划分为卡塔克隆起区和塘古孜巴斯坳陷两大构造单元,分属两大断裂体系.塘古孜巴斯坳陷断裂体系又可划分为西部滑......
Correlative study of the Ordovician chitinozoan biostratigraphy in China with graptolite and conodont biozones, and comp......
古城墟隆起奥陶系海相碳酸盐岩地层近年来相继发现了一些出油气井，已经成为塔里木盆地的重点勘探目标区。目前已证实古城墟隆起存在......
基于对鄂尔多斯盆地奥陶系沉积环境与烃源岩条件的分析,研究和论证盆地奥陶系油气成藏特征及气藏类型.鄂尔多斯盆地奥陶系碳酸盐岩......
Vertical variation of trace elements and its relation to the water-bearing capacity of Ordovician st
We tested for fourteen trace elements in samples collected from the Ordovician strata in Datun coal field. The vertical ......
通过野外实测剖面资料和室内薄片鉴定资料综合分析,结合区域地质资料,对陕北盐盆东缘奥陶系马家沟组（Om）碳酸盐岩微相进行了系统研究......
宜昌市百里荒景区一带地热流体主要赋存于寒武系、奥陶系及震旦系碳酸盐岩的溶隙中,热储盖层主要为志留系砂、页岩。景区南西侧施......
本文通过单家村煤矿井下注浆封堵奥灰观测孔涌水工程实例,详细介绍了其应用封孔器成功封堵钻孔涌水的施工原理和过程,证明了封孔器......
根据野外实测剖面及多年积累的古生物地层资料,建立了鄂尔多斯盆地西南缘包括2个群及以笔石带为据的9个组.强调下奥陶统与中-上奥......
对塔河油田各类成果资料的分析研究认为，塔河油田奥陶系碳酸盐岩油气藏形成的控制因素主要是：阿克库勒凸起的长期发育控制着油气的富......
对塔河油田奥陶系碳酸盐岩中方解石胶结物的阴极发光性和微量元素构成研究发现。一些与大气水成岩环境有关的方解石胶结物显示出亮......
塔河四区奥陶系油藏是受构造断裂及在其基础上的多期岩溶控制的，多套缝洞体系在三维空间上叠合形成的碳酸盐岩岩溶缝洞型油气藏。储......
通过对奥陶系岩溶缝洞型碳酸盐岩稠油油藏性质分析,认为该油藏是一种特殊类型的稠油油气藏,油藏内地下流体在垂向还是横向上均存在......
