2010 Vol. 28, No. 5
column
Display Method:
2010, 28(5): 849-860.
Abstract:
The Tethyan tectonic zone has been always the focus of paleogeographic reconstruction financially granted by lots of oil companies, which has been promoting the global paleogeographic reconstruction. Recently, the reconstruction of the eastern Tethys...
The Tethyan tectonic zone has been always the focus of paleogeographic reconstruction financially granted by lots of oil companies, which has been promoting the global paleogeographic reconstruction. Recently, the reconstruction of the eastern Tethys...
2010, 28(5): 868-874.
Abstract:
Using twodimensional sequence stratigraphy modeling system (SSMS), we carried out a research on simulation of the formation of depositional sequences in tectonic active basins, and has revealed the control of the interplay of syndepositional fault ...
Using twodimensional sequence stratigraphy modeling system (SSMS), we carried out a research on simulation of the formation of depositional sequences in tectonic active basins, and has revealed the control of the interplay of syndepositional fault ...
2010, 28(5): 884-893.
Abstract:
The newlydiscovered paleoweathering crust sediments are developed beneath the continental volcanic rocks, sedimentaryvolcaniclastic rocks, and alluvialdiluvial sandstones and conglomerates from the Upper Triassic Nadigangri Formation, and diachron...
The newlydiscovered paleoweathering crust sediments are developed beneath the continental volcanic rocks, sedimentaryvolcaniclastic rocks, and alluvialdiluvial sandstones and conglomerates from the Upper Triassic Nadigangri Formation, and diachron...
2010, 28(5): 906-916.
Abstract:
Retreating Shelf Break occurred from Oligocene to Miocene in deep water area of Baiyun depression, South China Sea, which controlled the development and distribution of sedimentation in the study area. And, to some extent, effective reserves are form...
Retreating Shelf Break occurred from Oligocene to Miocene in deep water area of Baiyun depression, South China Sea, which controlled the development and distribution of sedimentation in the study area. And, to some extent, effective reserves are form...
2010, 28(5): 926-932.
Abstract:
An extremely shallow water environment is defined as an environment where the water depth is much smaller than the thickness of a fully developed benthic boundary layer. The intertidal flat and tidal creeks represent examples of such environments. Ob...
An extremely shallow water environment is defined as an environment where the water depth is much smaller than the thickness of a fully developed benthic boundary layer. The intertidal flat and tidal creeks represent examples of such environments. Ob...
2010, 28(5): 945-952.
Abstract:
Unayzah Formation is one of the most important exploration target in Rub Al Khali Basin Saudi Arabia. The depositional facies analysis based on the studies of field investigation and well cores and thin section research shows the dune, seasonal river...
Unayzah Formation is one of the most important exploration target in Rub Al Khali Basin Saudi Arabia. The depositional facies analysis based on the studies of field investigation and well cores and thin section research shows the dune, seasonal river...
2010, 28(5): 962-968.
Abstract:
Permian is the important oil layer and reservoir in the northwestern margin of Junggar Basin. By means of observing cores, analyzing sections and well logging data, we studied on the sedimentary environment and characteristics of the Permian glutenit...
Permian is the important oil layer and reservoir in the northwestern margin of Junggar Basin. By means of observing cores, analyzing sections and well logging data, we studied on the sedimentary environment and characteristics of the Permian glutenit...
2010, 28(5): 980-986.
Abstract:
Minor saddle dolomite cements are identified in the Upper Ordovician Yeoman carbonate rocks in southeastern Saskatchewan, Canada. These saddle dolomite cements are restricted to upper part of the Yeoman Formation, in a 20~30 m zone of dolomite rocks,...
Minor saddle dolomite cements are identified in the Upper Ordovician Yeoman carbonate rocks in southeastern Saskatchewan, Canada. These saddle dolomite cements are restricted to upper part of the Yeoman Formation, in a 20~30 m zone of dolomite rocks,...
2010, 28(5): 1006-1011.
Abstract:
A FeMn crust sample (CB14) from a seamount in the central Pacific Ocean was studied in detail. According to the microtexture of the growth profile of the crust, its outer layer (18.7mm in thickness) can be divided into 5 sublayers, no hiatus obser...
A FeMn crust sample (CB14) from a seamount in the central Pacific Ocean was studied in detail. According to the microtexture of the growth profile of the crust, its outer layer (18.7mm in thickness) can be divided into 5 sublayers, no hiatus obser...
2010, 28(5): 1020-1036.
Abstract:
Based on the sedimentary microfacies study, four sedimentary facies and ten microfacies were identified in the MiddlePermian Maokou Formation and UpperPermian Wujiaping Formation at the Tieqiao section, Laibin, Guangxi. The four sedimentary facies ...
Based on the sedimentary microfacies study, four sedimentary facies and ten microfacies were identified in the MiddlePermian Maokou Formation and UpperPermian Wujiaping Formation at the Tieqiao section, Laibin, Guangxi. The four sedimentary facies ...
2010, 28(5): 861-867.
Abstract:
Late Carboniferous to Early Permian was an important period of tectonic changes and oceancontinent transformation in northern Xinjiang area. Several approximately eastwest intracontinental rifts occurred,such as Santanghu basin, where abundant basi...
Late Carboniferous to Early Permian was an important period of tectonic changes and oceancontinent transformation in northern Xinjiang area. Several approximately eastwest intracontinental rifts occurred,such as Santanghu basin, where abundant basi...
2010, 28(5): 875-883.
Abstract:
The PreMesozoic in China are dominated by marine deposits with multiplelayer series and multipletype source rocks, indicating the huge potential for oil/gas exploration in the marine sequences of China. However, the differential control of tectoni...
The PreMesozoic in China are dominated by marine deposits with multiplelayer series and multipletype source rocks, indicating the huge potential for oil/gas exploration in the marine sequences of China. However, the differential control of tectoni...
2010, 28(5): 894-905.
Abstract:
Drawing paleogeography is an important method to reconstruct paleogeography of different geological history. Sedimentary sequence often manifests the cycle characteristic of different temporal and spatial distribution, which is coupled by the interac...
Drawing paleogeography is an important method to reconstruct paleogeography of different geological history. Sedimentary sequence often manifests the cycle characteristic of different temporal and spatial distribution, which is coupled by the interac...
2010, 28(5): 917-925.
Abstract:
Paleolimnology is a science to study the historical evolution of lake systems, which belongs to highly comprehensive geosciences. This paper presents a review on the definitions, research status and commonlyused research methods in paleolimnology, a...
Paleolimnology is a science to study the historical evolution of lake systems, which belongs to highly comprehensive geosciences. This paper presents a review on the definitions, research status and commonlyused research methods in paleolimnology, a...
2010, 28(5): 933-944.
Abstract:
Deltas in shallow water is very different from that formed in deeper water. Through modern deposits survey in Dongting and Poyong lacustrine, detailed correlation of sandstone in mature oil field (Gasi N1-N12) and seismic attributes analysis of BZ...
Deltas in shallow water is very different from that formed in deeper water. Through modern deposits survey in Dongting and Poyong lacustrine, detailed correlation of sandstone in mature oil field (Gasi N1-N12) and seismic attributes analysis of BZ...
2010, 28(5): 953-961.
Abstract:
Based on data from core samples, thin section, and physical property, we have investigated petrological characteristics and reservoir properties of dolomite reserviors in the Cambrian of the eastern Tarim Basin. The dolomites in eastern Tarim basin c...
Based on data from core samples, thin section, and physical property, we have investigated petrological characteristics and reservoir properties of dolomite reserviors in the Cambrian of the eastern Tarim Basin. The dolomites in eastern Tarim basin c...
2010, 28(5): 969-979.
Abstract:
The understanding for layered weathering crust model once sustained oil and gas exploration of the Lower Paleozoic deepburied carbonate in the Tarim Basin. However, strong heterogeneous characteristics of the carbonate reservoir types increases expl...
The understanding for layered weathering crust model once sustained oil and gas exploration of the Lower Paleozoic deepburied carbonate in the Tarim Basin. However, strong heterogeneous characteristics of the carbonate reservoir types increases expl...
2010, 28(5): 987-1005.
Abstract:
After experiencing threephase tectonic evolution in the Cenozoic, respectively Indiananhai rift period, intercontinent rift period and regional subsidence stage, the South China Sea (in short the SCS) possesses of three tectonic units, respectivel...
After experiencing threephase tectonic evolution in the Cenozoic, respectively Indiananhai rift period, intercontinent rift period and regional subsidence stage, the South China Sea (in short the SCS) possesses of three tectonic units, respectivel...
2010, 28(5): 1012-1019.
Abstract:
Clay minerals can be used to track oceanic current variations and to reveal contemporaneous paleoclimatic changes prevailing in continental source areas, and have played a significant role in sedimentation and paleoenvironment studies of the South Ch...
Clay minerals can be used to track oceanic current variations and to reveal contemporaneous paleoclimatic changes prevailing in continental source areas, and have played a significant role in sedimentation and paleoenvironment studies of the South Ch...
2010, 28(5): 1037-1045.
Abstract:
Because of the strong diagenesis, sandstone in Upper Triassic Xujiahe Formation is thick and tight, reservoir heterogeneity is very strong, various types of gas reservoirs are developed. Major developed eight conventional gas reservoirs and two uncon...
Because of the strong diagenesis, sandstone in Upper Triassic Xujiahe Formation is thick and tight, reservoir heterogeneity is very strong, various types of gas reservoirs are developed. Major developed eight conventional gas reservoirs and two uncon...
