Results 181 to 190 of about 3,126 (223)

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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Abiogenic hydrocarbons in commercial gases from the Songliao Basin, China

Science in China Series D: Earth Sciences, 2009
This paper discusses the kinetic fractionation, composition and distribution characteristics of carbon and hydrogen isotopes for various alkane gases formed in different environments, by different mechanisms and from different sources in nature. It is demonstrated that the biodegradation or thermodegradation of complex high-molecule sedimentary organic
XianBin Wang, ZhanQian Guo, JinCai Tuo, HongYan Guo, ZhenXi Li, ShengGuang Zhuo, HongLiang Jiang, LongWei Zeng, MingJie Zhang, LianSheng Wang, ChunXue Liu, Hong Yan, LiWu Li, XiaoFeng Zhou, YongLi Wang, Hui Yang, Guang Wang   +16 more
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Structure and Petroleum Accumulation in Songliao Basin, China: ABSTRACT

AAPG Bulletin, 1981
The Songliao basin of northeast China is a Mesozoic-Cenozoic continental sedimentary basin and belongs to the intracratonic combination type. Structurally, it is a huge depression overlying a downfaulted sag. The formation of the basin was related to global plate activity, and its growth underwent four stages of separate downfaulting, rift-valley ...
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Reservoir-forming features of abiotic origin gas in Songliao Basin

Science in China Series D: Earth Sciences, 1997
The vertical structure of the crustal block of the Songliao Basin can be divided into upper, middle and low Earth’s crust according to density. There is an about 3-km-thick low density interval between the upper crust and the middle crust. This interval may be a magma chamber accumulated in crust by “fluid phase” which is precipitated and separated ...
Zhanqian Guo, Xianbin Wang, Wenlong Liu
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Economic Evaluation of Volcanic Gas Production Project in Songliao Basin

SPE Asia Pacific Oil and Gas Conference and Exhibition, 2013
Abstract Large amount of nature gas reserve has been found in the deep formations of volcanic gas reservoir in recent years in Songliao Basin, north-east of China. Because of its complicated geological condition, reservoir characteristics and obscurity of knowledge of the people, economic evaluation becomes a crucial measurement in order
Xu qing, Yang zhisheng, Chen fuli, Liu shuyun, Chen shuqin, Zhong min   +5 more
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Giant sublacustrine landslide in the Cretaceous Songliao Basin, NE China

Basin Research, 2019
AbstractMass failure deposits in lacustrine settings are some of the most understudied facies associations in the ancient or modern rock record. We integrated seismic data and well logs to investigate the external morphology, internal architecture and deformation and reservoir distribution of the sublacustrine landslides in the Cretaceous Nengjiang ...
Shuxin Pan, Caiyan Liu, Xiangbo Li, Sujuan Liang, Qilin Chen, Wenting Zhang, Shuncun Zhang   +6 more
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The Songliao Super Basin in northeastern China

AAPG Bulletin, 2023
Bo Liu, Lingbo Liu, Jian Fu, Tiefeng Lin, Junling He, Xingzhou Liu, Yuchen Liu, Xiaofei Fu   +7 more
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Late Pliocene Palynoflora From Songliao Basin and Its Palaeoenvironmental Significance

Geological Journal
ABSTRACT A systematic study of spores and pollen grains from the Pliocene Taikang Formation in the Longwantong Sag provides comprehensive insights into paleovegetation and paleoclimate changes, offering robust evidence for the paleoenvironmental evolution of the Songliao Basin since the Pliocene.
Zenglian Xu, Minqiang Cao, Chao Tang, Jialin Wei, Lulu Chen   +4 more
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Continental Scientific Drilling of Cretaceous Songliao Basin

Acta Geologica Sinica - English Edition, 2019
Chengshan Wang, Yuan Gao, Pujun Wang, Youfeng Gao, Yongjian Huang, Changchun Zou   +5 more
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Formation and Evolution of Nonmarine Petroleum in Songliao Basin, China

AAPG Bulletin, 1985
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 confirmed that the maturation ...
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