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Interpretation, 2015
Abstract Shale heterogeneity is important for micro- to macroscale-quality reservoir prediction. We evaluated the multiscale heterogeneity in shale based on thin-section observation, field emission scanning electron microscope observation, low-pressure N2 adsorption analysis, mercury intrusion porosimetry, organic carbon analysis, and
Zhenxue Jiang +7 more
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Abstract Shale heterogeneity is important for micro- to macroscale-quality reservoir prediction. We evaluated the multiscale heterogeneity in shale based on thin-section observation, field emission scanning electron microscope observation, low-pressure N2 adsorption analysis, mercury intrusion porosimetry, organic carbon analysis, and
Zhenxue Jiang +7 more
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Applied Geophysics, 2017
The shales of the Qiongzhusi Formation and Wufeng–Longmaxi Formations at Sichuan Basin and surrounding areas are presently the most important stratigraphic horizons for shale gas exploration and development in China. However, the regional characteristics of the seismic elastic properties need to be better determined.
Zhi-Qiang Yang, Tao He, Chang-Chun Zou
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The shales of the Qiongzhusi Formation and Wufeng–Longmaxi Formations at Sichuan Basin and surrounding areas are presently the most important stratigraphic horizons for shale gas exploration and development in China. However, the regional characteristics of the seismic elastic properties need to be better determined.
Zhi-Qiang Yang, Tao He, Chang-Chun Zou
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CHARACTERISTICS OF FRACTURES AND THE IMPACTS ON SHALE GAS IN THE WUFENG-LONGMAXI FORMATION
Journal of Porous Media, 2019Zongquan Hu +5 more
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Geological Journal
Great progress has been made in marine shale gas of Wufeng–Longmaxi formations in the Sichuan Basin. However, shale gas exploration in the complex structural belt around the Sichuan Basin still faces great challenges. In this study, shales of Wufeng–Longmaxi formations collected from the northern Guizhou were taken as the studied target, organic matter
Taotao Cao +4 more
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Great progress has been made in marine shale gas of Wufeng–Longmaxi formations in the Sichuan Basin. However, shale gas exploration in the complex structural belt around the Sichuan Basin still faces great challenges. In this study, shales of Wufeng–Longmaxi formations collected from the northern Guizhou were taken as the studied target, organic matter
Taotao Cao +4 more
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International Geophysical Conference, Beijing, China, 24-27 April 2018, 2018
Tang Zhengyuan +4 more
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Tang Zhengyuan +4 more
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SEG Technical Program Expanded Abstracts 2017, 2017
Zhonghua Xu, Weifang Liu, Bangrang Di
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Zhonghua Xu, Weifang Liu, Bangrang Di
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2020
In this paper, we conducted image processing on FE-SEM images of representative shale samples from WX-1 well in the north-east Chongqing area. The structural parameters and proportions of major pore types were determined and analyzed following a workflow consisting of nano-scale images acquisition, image processing, pore-network evaluation and ...
Zhao, Difei +5 more
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In this paper, we conducted image processing on FE-SEM images of representative shale samples from WX-1 well in the north-east Chongqing area. The structural parameters and proportions of major pore types were determined and analyzed following a workflow consisting of nano-scale images acquisition, image processing, pore-network evaluation and ...
Zhao, Difei +5 more
openaire +2 more sources