mudstone相关论文
This study was performed to evaluate pore systems of reservoir lithofacies within the De- vonian Three Forks Formation i......
Experimental investigation on the nanoindentation viscoelastic constitutive model of quartz and kaol
The creep behaviors in deep underground engineering structures,especially in soft rocks,have a remarkable impact on the ......
Sedimentary environment controls on the accumulation of organic matter in the Upper Ordovician Wufen
The Upper Ordovician-Lower Silurian mudstones (including the Wufeng,Guanyinqiao and Longmaxi Formations) in the Sichuan ......
A nonlinear creep-damage model for soft rock under uniaxial compression was presented, which takes into account both non......
The relationship between methylated chromans and maturity of organic matter in the source rocks from
The distribution,the relative composition,and their variation of methylated chromans(MTTC) with maturation of organic ma......
Discussion on origin of clay minerals in outcropped sandstone from Lower Cretaceous Chengzihe Format
Clay minerals in the outcropped sandstone from Lower Cretaceous Chengzihe Formation and Muling Formation in Jixi Basin w......
The study of each part of petroleum system is necessary.However,recently,petroleum geologists focused their attention on......
The Luoping Biota consists of abundant and well-preserved marine fishes, reptiles, invertebrates, and plants. It occurs ......
Dinosaur eggs and dinosaur egg-bearing deposits(Upper Cretaceous) of Henan Province,China:Occurrence
The Upper Cretaceous dinosaur egg-bearing deposits in Henan Province,central China are divided into three formations in ......
Direct correlation of radiolarian Kilinora spiralis Zone with the Late Jurassic ammonite faunal succ
The last appearance datum of the radiolarian Kilinora spiralis is recorded above the first appearance datum of the ammon......
New data regarding acritarch biostratigraphy from the Early-Middle Cambrian Kaili Formation in Chuan
Previous studies had evaluated acritarchs from the Balang and Pingzhai sections of the Early-Middle Cambrian Kaili Forma......
Cretaceous Phytoplankton Assemblages from Songke Core-1,North and South(SK-1,N and S) of Songliao Ba
Cretaceous phytoplankton from the newly completed core hole(SK-1,N&S) in the central Songliao Basin was studied.The targ......
Faunal associations, paleoecology and paleoenvironment of marine Jurassic rocks in the Mae Sot, Phop
We here report a paleoecological analysis and depositional history of the marine Jurassic (Toarcian–early Bajocian) str......
Benthic macro red alga:A new possible bio-precursor of Jurassic mudstone source rocks in the norther
Whether benthic macroalga can be an important type of bio-precursor of source rocks is a contentious issue in source-roc......
The Balfour Formation has a pronounced lithological variation that is characterized by alternating sandstone- and mudsto......
Permeability Heterogeneity in a Fractured Sandstone-Mudstone Rock Mass in Xiaolangdi Dam Site,Centra
Heterogeneity of permeability in fractured media is a hot research topic in hydrogeology. Numerous approaches have been ......
Strata erosion is a widespread phenomenon in sedimentary basins.The generation,migration,and accumulation of hydrocarbon......
Oil and gas exploration prospect for the Miocene and Late Oligocene strata in Qiongdongnan(琼东南) basin are evaluated.T......
Oil and gas potential assessment for coal measure source rocks on absolute concentration of n-alkane
Absolute concentration of normal alkanes(n-alkanes) and aromatic hydrocarbons in bitumen extracted from source rocks in ......
Distribution and geological significance of 17α(H)-diahopanes from different hydrocarbon source rock
Based on GC-MS testing data of many saturated hydrocarbon samples, 17α(H)-C30 diahopanes (C30*) are extensively distrib......
Incised valley filling deposits:an important pathway system for long-distance hydrocarbon migration—
In this paper,incised valley filling deposits,which formed an important pathway system for long-distance hydrocarbon mig......
Sedimentary Response of Different Fan Types to the Paleogene-Neogene Basin Transformation in the Kuq
A group of alluvial fans formed in the early Paleogene represent marginal sedimentary facies at the foot of the South Ti......
Wetland is a new type of sedimentary facies proposed for the first time in this paper.It is a type of sedimentary enviro......
Features of Late Cenozoic Deepwater Sedimentation in Southern Qiongdongnan Basin, Northwestern South
Based on high resolution 2D and 3D seismic data acquired in recent years, using sequence stratigraphy analysis and geoph......
Microfossils and molecular records in oil shales of the Songliao Basin and implications for paleo-de
Several oil shale beds, over 10 m thick, occur at the base of the first member of the Upper Cretaceous Qingshankou Forma......
Hemipelagic Deposition of the Silurian Kepingtage Formation in Tarim Basin and Its Sedimentologic Si
Hemipelagic contourites were interpreted in the Silurian Kepingtage (柯坪塔格) Formation in the Tarim basin, Northwest C......
The Heifangtai loess Plateau, which has a total area of 13km2, is located in Gansu Province, China. The groundwater tabl......
<正> Magnacicadiidae fam. nov. （Homoptera） described in this paper is based on two rather complete specimens collected fro......
SOME RELEVANT FACTORS IN FORMATION AND DISTRIBUTION OF THE LATE CARBONIFEROUS HIGH-SEAM ZONE, SHANXI
<正> During the Late Carboniferous Taiyuan and Shanxi stage, some relevant factors in the formation and distribution of ......
Using <sup>13</sup>C CP MAS TOSS DD NMR, some rules governing the variations of structureparameter and fractional conten......
A kind of dolomitic mudstone newly found in North China has high amounts of K2O up to 10wB% in average, and potassium re......
In order to study the effect of time lag and stress loading rates on rock deformation,the conventional stepped stress lo......
Primary Investigations on Yangtze River Bank Slope Stability in Wanzhou for the Three Gorges Reservo
This paper investigates the main factors contributing to bank slope failures, such as the structure of rock and soil, wa......
The Majiang paleo-reservoir is a typical destroyed hydrocarbon reservoir, buried in carbonate strata of China’s souther......
Variation in the temperature field of rocks overlying a high-temperature cavity during underground c
High temperature affects rocks in a way that changes the physical and mechanical properties of them. The temperature fie......
Based on a large amount of seismic, drilling and core data, the characteristics of the earlymiddle Miocene submarine fan......
We studied the sedimentary characteristics of a Paleocene-Eocene salt lake in the Jiangling Depression through field cor......
China is rich in shale oil resource,which referring to the petroleum accumulation occurred in pure shale(including mudst......
Mineable coal reserves in thick and extra-thick seams account for 44% of the total deposit in China. Fullymechanized top......
Squeezing rock conditions at phyllite-slate zone in Golab water conveyance tunnel, Iran:A case study
Squeezing ground in tunneling is associated with large deformation of the tunnel face. In this study, squeezing characte......
Thermal recovery process of a backfilled open-pit in permafrost area at the Gulian strip coal mine i
Timely and proper backfilling of open-pits in strip coal-mines has been an effective measurement for the recovery of the......
为研制一种防膨胀软岩注浆材料以满足膨胀性软岩巷道注浆加固的需求。通过室内试验,研究注浆材料的密度、析水率、凝结时间、流动......
Structure-stratigraphy analysis“ is a new method used in the study and prediction of and small-scaled structures in coa......
Lead isotopic composition and lead source of the Tongchanghe basalt-type native copper-chalcocite de
The Tongchanghe native copper-chalcocite deposit at Ninglang occurs in low-Ti basalts of western Yunnan, and the mode of......
The Asri basin is a typical half-graben basin. The east side of the basin is a steep slope controlled by syn-rifting and......
Sedimentary environments of organic matter from Middle Permian source rocks in northern Xinjiang, Ch
A systematic analysis of the inorganic and organic geochemistry of Middle Permian source rocks comprising carbonate rock......
Taking the Jiyang depression as an example, this paper discusses the control of the formation of lithological reservoir ......
Depositional Characteristics of Deltas and Their Relationship with Hydrocarbon Accumulation in the N
Tectonic movements in the North Slope of Biyang Depression are comparatively mild and stable, thus gener- ating two cate......
Miocene Bahean stratigraphy in the Longzhong Basin, northern central China and its implications in e
Fossil mammal-riched Neogene strata are widely distributed in the southeast corner of the huge Longzhong Basin at Tiansh......
