Results 161 to 170 of about 625,121 (212)

Successor Characteristics of the Mesozoic and Cenozoic Songliao Basins

Acta Geologica Sinica - English Edition, 2008
Abstract: The Songliao basin is a complex successor basin that was initiated in the Mesozoic and experienced multiple periods of reactivation. Based on seismic and drilling data, as well as regional geologic research, we suggest that the Songliao basin contains several different successor basins resting on top of Carboniferous‐Permian folded strata ...
LI Zhongquan, Timothy KUSKY, YING Danlin, GUO Xiaoyu, LI Hongkui   +4 more
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Chronostratigraphy and Stratigraphic Classification of the Cretaceous of the Songliao Basin

Acta Geologica Sinica - English Edition, 1996
Abstract Isotopic ages of synsedimentary clay minerals were directly determined with the ultrasonic scattering—settlement separation—K—Ar dilution technique. The apparent age of black mudstone is 123 Ma for the Quantou Formation, 111.9—89.0 Ma for the Qingshankou Formation and 77.6—76.8 Ma for the upper part of the Nenjiang Formation.
Wang Pujun, Du Xiaodi, Wang Jun, Wang Dongpo   +3 more
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Research on the anisotropy of thermal conductivity of rocks in Songliao basin, China

Renewable Energy, 2021
Abstract Understanding the thermal conductivity of rocks is crucial for the development and utilization of geothermal reservoirs. In order to study the anisotropy of thermal conductivity of rocks, the thermal conductivities of granite, rhyolite, sandstone and mudstone in Songliao basin were tested, and the microstructure, mineral composition and ...
Shaohua Wu, Ziwang Yu, Jianguo Kang, Yanjun Zhang, Ping Gao   +4 more
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Comparison of Qingshankou Formation in Songliao Basin with Bakken Formation in Williston Basin

Advanced Materials Research, 2014
Based on geological background, this study is to understand the potential of tight oil of Qingshankou Formation in Songliao Basin by comparing lithofacies features, oil-generating conditions and reservoir characteristics. Hundreds of samples are analyzed to derive geochemical parameters, such as organic richness, kerogen type, and source rock maturity.
Yi Si Dong, Xing He Yu, Zhi Hao Yang, Fang Zeng, Ying Li, Jiao Wang   +5 more
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Hydrocarbon habitat in the Songliao Rift Basin, China

Geological Society, London, Special Publications, 1995
Abstract The Songliao Basin covers an area of 260 000 km 2 and is a Jurassic-Cretaceous rift depression basin which overlies basement that is composed of Palaeozoic metamorphic rocks and Hercynian granites.
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Tectono-paleogeographic study of the Early Cretaceous in the Songliao Basin

Mining Science and Technology (China), 2011
Abstract Based on first-hand material from the geological exploration of petroleum, we made a detailed study of the tectonic development in the Early Cretaceous and the distribution of basement rifts in the Songliao Basin. The sedimentary characteristics of this epoch and the tectono-paleogeography of the basin were expounded.
Liu Hua, Chi Xiaoyan, Li Wei
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Cretaceous stratigraphy in the Songliao Basin, NE China

Geological Society, London, Special Publications
The Songliao Basin is one of the largest non-marine oil- and gas-bearing basins that developed during the Cretaceous period, recording an almost complete Cretaceous stratigraphy. With oil and gas exploration, as well as the Continental Scientific Drilling Project of Cretaceous Songliao Basin (CCSD-SK) (2006–21), significant ...
Dangpeng Xi, Huaichun Wu, Gang Li, Yuan Gao, Yafeng Ning, Ziyuan Xiao, Zihan Zhou, Qianyu Zheng, Xinyu Meng, Zhongye Shi, Qinghua Huang, Benjamin Sames, Xiaoqiao Wan   +12 more
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Formation and Evolution of Nonmarine Petroleum in Songliao Basin, China

AAPG Bulletin, 1985
ABSTRACT In large lake basins, source rocks containing sapropelic kerogen have a high transformation ratio and a high potential for petroleum, and they offer the material basis for the formation of a large nonmarine oil field. On the basis of geologic and geochemical data and the results of thermal simulation of kerogen, it is ...
Wanli Yang, Li Yongkang, Gao Ruiqi
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Late Cretaceous tempestite in northern Songliao Basin, China

Journal of Asian Earth Sciences, 2012
Abstract A Late Cretaceous tempestite in the northern Songliao Basin, China, was studied based on thin-section and granularity analyses of borehole samples. The results indicated that the local tempestite can be categorized into several clastic constituent types, which include bottom erosion structures, graded beds, hummocky cross stratification (HCS)
Xuan Liu, Jianhua Zhong, Rodney Grapes, Shuhua Bian, Chen Liang   +4 more
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High-precision 40Ar/39Ar age of the gas emplacement into the Songliao Basin

Geology, 2011
The problem of determining an exact isotopic age of hydrocarbon emplacement is complex because minerals suitable for dating with common isotopic methods are often lacking in the sedimentary domain. However, the igneous quartz from the Cretaceous volcanic rocks that host the gas reservoir in the Songliao Basin (northeastern China), contains abundant ...
Qiu, H.N., Wu, H.Y., Yun, Y.B., Feng, Z.H., Xu, Y.G., Mei, L.F., Wijbrans, J.R.   +6 more
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