2010 Vol. 28, No. 3
Display Method:
2010, 28(3): 405-411.
Abstract:
The lacustrine stromatolite samples was collected from the Oligocene Yaxicuo Formation in northern Tibetan Plateau. The microtexture features of alternative dark organicrich lamination and light mineralrich lamination distinctly display on polished...
The lacustrine stromatolite samples was collected from the Oligocene Yaxicuo Formation in northern Tibetan Plateau. The microtexture features of alternative dark organicrich lamination and light mineralrich lamination distinctly display on polished...
2010, 28(3): 419-425.
Abstract:
Deepwater oil and gas exploration is the most potential area of the worldwide oil and gas exploration, and the tectonic evolution and stratigraphy sequence researches of Passive Continental Margins Deepwater basin have important theory and practice...
Deepwater oil and gas exploration is the most potential area of the worldwide oil and gas exploration, and the tectonic evolution and stratigraphy sequence researches of Passive Continental Margins Deepwater basin have important theory and practice...
2010, 28(3): 434-440.
Abstract:
The oil and gas exploration of Yanchang Formation in Fuxian area has been constrained by the issue of sediment provenance. The authors make full use of the outcrop, borehole and seismic data of the study area to analysis the six kinds of key paramete...
The oil and gas exploration of Yanchang Formation in Fuxian area has been constrained by the issue of sediment provenance. The authors make full use of the outcrop, borehole and seismic data of the study area to analysis the six kinds of key paramete...
2010, 28(3): 471-480.
Abstract:
Neoproterozoic Doushantuo Period was very important epoch of phosphorite formation in Yangtze Platform.And phosphorite of Baiguoyuan in the western Hubei was formed by the transgression process' expanding. The Doushantuo Formation of Baiguoyuan was l...
Neoproterozoic Doushantuo Period was very important epoch of phosphorite formation in Yangtze Platform.And phosphorite of Baiguoyuan in the western Hubei was formed by the transgression process' expanding. The Doushantuo Formation of Baiguoyuan was l...
2010, 28(3): 489-496.
Abstract:
The deep exploration of Northern Songliao Basin has got a series of breakthrough, such as Xujiaweizi, and so on. For the recognition of deep geology of GulongChangjiaweizi Fault Depression is lower, it is still at the early stage of deep exploration...
The deep exploration of Northern Songliao Basin has got a series of breakthrough, such as Xujiaweizi, and so on. For the recognition of deep geology of GulongChangjiaweizi Fault Depression is lower, it is still at the early stage of deep exploration...
2010, 28(3): 509-517.
Abstract:
Though the analysis of clay minerals, major and trace elements of the Carboniferous mudstone samples collected from cores in Bachu, Tazhong and Tahe areas and field outcrops around Xiaohaizi in Bachu and Sishichang in Akesu, palaeosalinity character ...
Though the analysis of clay minerals, major and trace elements of the Carboniferous mudstone samples collected from cores in Bachu, Tazhong and Tahe areas and field outcrops around Xiaohaizi in Bachu and Sishichang in Akesu, palaeosalinity character ...
2010, 28(3): 525-533.
Abstract:
Since the reefs and banks were found as significant reservoirs from the Upper Ordovician Lianglitag Formation, Tazhong Slopebreak I, debate on the reef aspects of morphology, magnitude, etc. still exist. We analy the regional reef biotic components, ...
Since the reefs and banks were found as significant reservoirs from the Upper Ordovician Lianglitag Formation, Tazhong Slopebreak I, debate on the reef aspects of morphology, magnitude, etc. still exist. We analy the regional reef biotic components, ...
2010, 28(3): 547-555.
Abstract:
Based on a large number of thinsections, casting thinsections and scanning electron photomicrographs observation , the characteristics of Triassic dissolution in KeBai area, northwestern margin of Junggar Basin are systematically studied. Triassic...
Based on a large number of thinsections, casting thinsections and scanning electron photomicrographs observation , the characteristics of Triassic dissolution in KeBai area, northwestern margin of Junggar Basin are systematically studied. Triassic...
2010, 28(3): 563-571.
Abstract:
Based on substantial experimental material of reservoir, porosity and permeability parameters of the volcanic reservoir and the quantitative evaluation parameters of heterogeneity of Well Longshen 1 field of Yingtai fault is analyzed. The results ...
Based on substantial experimental material of reservoir, porosity and permeability parameters of the volcanic reservoir and the quantitative evaluation parameters of heterogeneity of Well Longshen 1 field of Yingtai fault is analyzed. The results ...
2010, 28(3): 579-584.
Abstract:
The youngest discrete population of three zircons from the a Formation yielded a weightedmean 206Pb/238U age of 404.9±4.8 Ma(MSWD=0.11), the youngest discrete one zircon from the b Formation yielded a 206Pb/238U age of 385 5 Ma, and the ...
The youngest discrete population of three zircons from the a Formation yielded a weightedmean 206Pb/238U age of 404.9±4.8 Ma(MSWD=0.11), the youngest discrete one zircon from the b Formation yielded a 206Pb/238U age of 385 5 Ma, and the ...
2010, 28(3): 596-610.
Abstract:
Tsunamis are catastrophic events in a process of evolution of the Earth. Tsunami deposits is benefit for correctly recognizing tsunami behavior and reducing hazard and also is an important subject in the geosciences for understanding the whole truth ...
Tsunamis are catastrophic events in a process of evolution of the Earth. Tsunami deposits is benefit for correctly recognizing tsunami behavior and reducing hazard and also is an important subject in the geosciences for understanding the whole truth ...
2010, 28(3): 611-619.
Abstract:
Lanzhou Area is located on the northwestern margin of the Loess Plateau and the northeastern margin of the Tibetan Plateau, which Tertiary stratum are specially significant for the research of the Tibetan Plateau uplifts and the development of the eo...
Lanzhou Area is located on the northwestern margin of the Loess Plateau and the northeastern margin of the Tibetan Plateau, which Tertiary stratum are specially significant for the research of the Tibetan Plateau uplifts and the development of the eo...
2010, 28(3): 620-625.
Abstract:
Through observation of petrological characteristics of fluid inclusions under microscope, the types, shapes, occurrence and colors of fluid inclusions in deep natural gas reservoirs in Minfeng subsag, Dongying sag were described in this paper. The c...
Through observation of petrological characteristics of fluid inclusions under microscope, the types, shapes, occurrence and colors of fluid inclusions in deep natural gas reservoirs in Minfeng subsag, Dongying sag were described in this paper. The c...
2010, 28(3): 635-642.
Abstract:
he Paleogene system in Dongying sag was the representative faulted lakebasin and also the typical cosedimentary system of evaporate and mud rocks in the Eastern of China. To investigate the evolution rule and its controlling factors on the maturati...
he Paleogene system in Dongying sag was the representative faulted lakebasin and also the typical cosedimentary system of evaporate and mud rocks in the Eastern of China. To investigate the evolution rule and its controlling factors on the maturati...
2010, 28(3): 412-418.
Abstract:
Based on the flexural process of elastic lithosphere different from that of viscoelastic lithosphere in foreland basins, this paper provides a solution to acquire the information about lithospheric dynamic property and deformation process by virtue o...
Based on the flexural process of elastic lithosphere different from that of viscoelastic lithosphere in foreland basins, this paper provides a solution to acquire the information about lithospheric dynamic property and deformation process by virtue o...
2010, 28(3): 426-433.
Abstract:
Miboshan Formantion in the southern Helan Mountain mainly consisted calcareous breccia, conglomerate, interbedded sandstone or pebbled sandstone, and shale, pebbled shale and grain limestone, and it is very thick Slope facies that is regionally lowg...
Miboshan Formantion in the southern Helan Mountain mainly consisted calcareous breccia, conglomerate, interbedded sandstone or pebbled sandstone, and shale, pebbled shale and grain limestone, and it is very thick Slope facies that is regionally lowg...
2010, 28(3): 441-450.
Abstract:
With the improvement of our national oil/gas exploration, beachbar depositional system has become another kind of favorable reservoir in the continental petroliferous basins, and depositional laws and influential factors are its emphasis and diffic...
With the improvement of our national oil/gas exploration, beachbar depositional system has become another kind of favorable reservoir in the continental petroliferous basins, and depositional laws and influential factors are its emphasis and diffic...
2010, 28(3): 462-470.
Abstract:
Based on the knowledge of the sedimentary and tectonic settings in the northeast of the Sichuan basin, using the different methods, such as: outcrop, core, welllogging and seismic, and so on, with the careful analysis of the sequence surfaces, facie...
Based on the knowledge of the sedimentary and tectonic settings in the northeast of the Sichuan basin, using the different methods, such as: outcrop, core, welllogging and seismic, and so on, with the careful analysis of the sequence surfaces, facie...
2010, 28(3): 481-488.
Abstract:
With the theory of highresolution sequence stratigraphy, the baselevel cycles in Chang8 oil set of Yanchang Formation in Jiyuan area of Ordos Basin are recognized as 2 middleterm cyclic sequences(MSC1 and MSC2) and 6 shortterm cyclic sequences(s...
With the theory of highresolution sequence stratigraphy, the baselevel cycles in Chang8 oil set of Yanchang Formation in Jiyuan area of Ordos Basin are recognized as 2 middleterm cyclic sequences(MSC1 and MSC2) and 6 shortterm cyclic sequences(s...
2010, 28(3): 497-508.
Abstract:
Based on the study of sedimentary facies, biostratigraphy and stack patterns of parasequences, epicontinental depoisit of PermoCarboniferous is divided into 3 sequences in Southern North China, which mean 3 trangressional circles. After that this ar...
Based on the study of sedimentary facies, biostratigraphy and stack patterns of parasequences, epicontinental depoisit of PermoCarboniferous is divided into 3 sequences in Southern North China, which mean 3 trangressional circles. After that this ar...
2010, 28(3): 518-524.
Abstract:
In order to analyze the dolomite origin of Paleogene dolomite(Kumugeliemu group)in Kuqa depression, this article take the thin slice to dye, trace element and stable isotope test as method, and system atically analyzed this set of dolomite geochemist...
In order to analyze the dolomite origin of Paleogene dolomite(Kumugeliemu group)in Kuqa depression, this article take the thin slice to dye, trace element and stable isotope test as method, and system atically analyzed this set of dolomite geochemist...
2010, 28(3): 534-546.
Abstract:
A peculiar characteristic, different segmentations and zones, belongs to foreland basin. In southern margin of Junggar Basin, through a lot of cores of 13 wells describing, reservoir studing and some results of vitrinite reflectance analyzing, there ...
A peculiar characteristic, different segmentations and zones, belongs to foreland basin. In southern margin of Junggar Basin, through a lot of cores of 13 wells describing, reservoir studing and some results of vitrinite reflectance analyzing, there ...
2010, 28(3): 556-562.
Abstract:
The reservoirs of Ying’er depression in Jiudong basin are characterized by low porosity and low permeability. The general poor physical properties of the reservoirs strictly restrict the exploration in this area. Based on analyses of thin sections, c...
The reservoirs of Ying’er depression in Jiudong basin are characterized by low porosity and low permeability. The general poor physical properties of the reservoirs strictly restrict the exploration in this area. Based on analyses of thin sections, c...
2010, 28(3): 572-578.
Abstract:
The mineral trapping of CO2 refers to the atmospheric emissions of CO2 gas was injected into the formation of deep aquifers, oil and gas fields, via a series of physical and chemical reactions, CO2 gas will eventually be consolidated in th...
The mineral trapping of CO2 refers to the atmospheric emissions of CO2 gas was injected into the formation of deep aquifers, oil and gas fields, via a series of physical and chemical reactions, CO2 gas will eventually be consolidated in th...
2010, 28(3): 585-595.
Abstract:
Oolitic beach facies of highenergy was widely distributed in the Lower Triassic Strata of South China under the background of carbonate ramp, particularly within a certain quantity of giant ooids. Examined the sizes of giant ooids are mostly between...
Oolitic beach facies of highenergy was widely distributed in the Lower Triassic Strata of South China under the background of carbonate ramp, particularly within a certain quantity of giant ooids. Examined the sizes of giant ooids are mostly between...
2010, 28(3): 626-634.
Abstract:
Marine oil shale from the Shengli River oil shale section discovered in 2008 in the Qiangtang basin, northern Tibet, China, was collected systematically and analyzed by means of GCMS. The results indicate that the oil shales from Shengli River area ...
Marine oil shale from the Shengli River oil shale section discovered in 2008 in the Qiangtang basin, northern Tibet, China, was collected systematically and analyzed by means of GCMS. The results indicate that the oil shales from Shengli River area ...
