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Results of this study are based on core materials description,thin sections,Cathodoluminescence(CL),and Scanning Electro......
Bioturbation enhanced petrophysical properties in the Ordovician carbonate reservoir of the Tahe oil
Bioturbation plays an important role in enhancing the reservoir capacity of tight reservoirs.This study aims to understa......
Influence of sedimentation and diagenesis on reservoir physical properties:a case study of the Funin
The sandstone of the third member of the Funing Formation (E1f3) in the northern slope zone of the Gaoyou Sag has the ty......
Reservoir Quality Assessment of the Upper Permian Chhidru Formation,Salt and Surghar Ranges,Pakistan
The late Permian succession of the Upper Indus Basin in northeastern Pakistan is represented by the carbonate-dominated ......
Cementation Characteristics and Their Effect on Quality of the Upper Triassic, the Lower Cretaceous,
This article presents the results of cementation characteristics and their effect on sandstone reservoir quality of the ......
Characteristics of Diagenesis and Pore Evolution of Volcanic Reservoir:A Case Study of Junggar Basin
Unconventional volcanic reservoir is different from conventional reservoir in reservoir space,diagenesis,pore formation ......
Reservoir quality of fluvial sandstone reservoirs in salt-walled mini-basins: an example from the Se
The Triassic fluvial sandstones of the Skagerrak Formation were deposited in a series of salt-walled mini-basins and act......
The effects of diagenesis on the petrophysical and geochemical attributes of the Asmari Formation, M
The distribution of good reservoir quality and its causes is the main challenges in carbonate reservoir characterization......
Depositional and diageneticcontrols on the reservoirquality of Lower Cretaceous Abu Graba sandstones
The reservoirs quality of the Lower Cretaceous Abu Graba Formation of Azraq area,Muglad basin,southwestern Sudan,is dire......
Biostratigraphy, Depositional and Diagenetic Processes in Carbonate Rocks from Southern Lebanon: Imp
Carbonate rocks contain prolific hydrocarbon reserves all over the world, particularly in the Middle East. For explorati......
Classification and Diagenetic Characteristics of the Cretaceous Sandstones in the Southern Bredasdor
A systematic petrographic and geochemical studies of 92 representative sandstone samples from exploration wells E-AH1, E......
In view of strong heterogeneity and complex formation and evolution of organic pores,field emission scanning electron mi......
Laboratory Simulation of Biological and Diagenetic Transformations of Pentacyclic Triterpenoids from
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On the basis of Ref. [1] entitled "Carbonate eolianites in Putian, Fujian (Ⅰ)——Sedimentary structures and paleowinds"......
Magnetic mineral diagenesis in the post-glacial muddy sediments from the southeastern South Yellow S
Core YSDP103 was retrieved in the muddy deposit under the cold eddy of the southeastern South Yellow Sea, and the upperm......
最近，因为它的影响，硅酸盐成岩作用在沉积岩石中是许多研究的焦点。在沸石的 diagenetic 进化，结晶化，硬化，和腐蚀的过程(作为一种 diag......
Different accretion and diagenetic patterns within the fabrics of the Permian–Triassic boundary micr
A comprehensive study on the accretion and diagenesis of the Permian–Triassic boundary microbialites is conducive to a ......
川东地区五百梯构造带上二叠统长兴组为川东地区天然气藏的主要产层,也是邻区寻找新气源的最有利层位之一.根据野外剖面、岩心和室......
北海北部油气区的储层发育范围很广,自断裂基底至始新世均有发育.主要储层有5套:①二叠系风成或河成砂岩;②三叠系河流相砂岩;③中......
Comparison of the Pore Structure of Ultralow-Permeability Reservoirs Between the East and West Subsa
In this study, the differences in reservoir parameters, such as pore radius, throat radius, and pore-throat ratio, betwe......
The middle Jurassic Zhiluo Formation in the Dongsheng is comprised of a big set of green sandstone/mudstone with most of......
本文通过对荣华二采区10...
研究认为富县地区上三叠统长8期三角洲前缘水下分流河道砂岩储层物性主要受沉积微相、砂岩成分和粒度以及成岩作用的控制。特别指......
在55口井岩心、300片薄片观察的基础上,结合地球化学分析资料,系统研究了塔河油田南部盐下地区碳酸盐岩储层的成岩作用类型。研究......
松辽盆地徐家围子断陷深层火山岩储层具有埋藏深、温度高、压力大、物性差、非均质性强的特征。为了预测火山岩储层类型和质量在平......
在对大量薄片和岩心观察分析基础上,结合扫描电镜和全岩分析、X衍射粘土分析、包裹体测温等手段,对查干凹陷碎屑岩储层的成岩作用......
中二叠世茅口组中-下部发育一种特殊的眼球状灰岩,眼球部分通常为颜色较浅,富含生屑颗粒的灰岩;而眼皮部分通常为颜色较暗的泥灰岩......
湘中坳陷是晚古生代南华陆表海盆在湘中的一个负向构造单元,先天成油气地质条件优厚,目前发生气喷井18口,岩心检测储层物性整体表......
Diagenetic and Reservoir Quality Variation of Miocene Sandstone Reservoir Analogues from Three Basin
The Miocene sandstone deposits in the South Califia region are important hydrocarbon reservoirs. However, their developm......
通过铸体薄片、扫描电镜、高压压汞等方法对鄂尔多斯盆地旬邑地区三叠系延长组长9储层成岩作用进行研究,分析成岩作用对储层的影响......
凭借着高产油气流,玛湖凹陷北斜坡带百口泉组砂砾岩储层成为近年来颇受储层沉积学家们关注的热点区域.层段内砂砾岩储层储集物性表......
本文通过对荣华二采区10...
珊瑚礁作为古环境记录的良好载体,时常受到成岩作用的制约,正确认识和评价成岩作用,是开展珊瑚礁古环境重建的关键。珊瑚礁成岩作......
A Discussion on the Origin of Shale Reservoir Inter-Laminar Fractures in the Shahejie Formation of P
This paper was conducted on the shale reservoir in the Dongying depression in the Shahejie Formation of Paleogene. Based......
Reservoir Quality and Diagenesis of the Permian Lucaogou Formation Tight Carbonates in Jimsar Sag, J
The Lower Permian Lucaogou Formation in the Jimsar sag, Junggar Basin is a typical tight-oil reservoir in China. For eff......
本文通过对荣华二采区10...
Characteristics and formation of high quality reservoirs in sediment gravity flows of Gangzhong area
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Diagenesis and Its Effect on Reservoir Quality of Silurian Sandstones, Tabei Area, Tarim Basin, Chin
The diagenetic processes of the Tabei sandstones in the Tarim Basin include compaction, cementation (quartz overgrowths,......
Distribution and genesis of the anomalously high porosity zones in the middle-shallow horizons of th
High-quality reservoirs occur in the middle-shallow horizons of the north Songliao Basin. The distribution and genesis o......
Controls on reservoir quality in the paleogene Kalatar Formation of the southwestern region of the T
The Paleogene Kalatar Formation is a main target for petroleum ex125 ploration in the southwest region of the Tarim Basi......
Chlorite cement and its effect on the reservoir quality of sandstones from the Panyu low-uplift, Pea
Based on porosity and permeability measurements, mercury porosimetry measurements,thin section analyses, SEM observation......
Geochemical characteristics and diagenetic systems of dolomite reservoirs of the Changxing Formation
In order to discuss the relationship between dolomite reservoirs and diagenetic systems of the Changxing Formation,we st......
Quantification and timing of porosity evolution in tight sand gas reservoirs: an example from the Mi
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Characteristics and Origin of Tight Oil Accumulations in the Upper Triassic Yanchang Formation of th
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Very Low-Grade Metamorphism of Clastic Rocks from the Meso-Neoproterozoic and the Paleozoic along th
This study uses illite crystallinity,chlorite crystallinity,illite polytypes,the b_0 cell-dimension of K-white mica,clay......
A better understanding of the controls on reservoir quality has become essential in the petroleum exploration in recent ......
Reservoir characteristics, formation mechanisms and petroleum exploration potential of volcanic rock
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Comparison between control factors of high quality continental reservoirs in Bohai Bay basin and Ord
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......
Hydrothermally induced diagenesis: Evidence from shallow marine-deltaic sediments, Wilhelm?ya, Svalb
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......
