Characteristics of Methane Micro-seepage in Low-rank Coal Pores of Ordos Basin

In order to obtain the true micro-pore structure of the coal seams and reveal the micro-seepage characteristics of methane in the pore system, X-ray μCT scanning experiment was carried out for low-rank coal in Ordos Basin. The micro-pore space structure was reconstructed and characterized. The conn...

書誌詳細
出版年:	Meikuang Anquan
第一著者:	ZHANG Fei, ZHANG Pan
フォーマット:	論文
言語:	中国語
出版事項:	Editorial Office of Safety in Coal Mines 2020-08-01
主題:	low-rank coal micro-pore coalbed methane numerical simulation micro-seepage
オンライン･アクセス:	https://www.mkaqzz.com/cn/article/id/6958

類似資料

Study on heterogeneous characteristics of topology structure of low-rank coal seepage pores in Ordos Basin
著者:: CHE Yuheng
出版事項: (2021-08-01)

Genesis of Coalbed Methane and Its Storage and Seepage Space in Baode Block, Eastern Ordos Basin
著者:: Hao Chen, 等
出版事項: (2021-12-01)

Study on pore structure of coal in south Shilou Block and its influence on methane adsorption characteristics
著者:: Peng ZHENG, 等
出版事項: (2025-09-01)

Pore structure characterization and its significance for gas adsorption in coals: A comprehensive review
著者:: Dameng Liu, 等
出版事項: (2022-01-01)

Coupled Seepage Mechanics Model of Coal Containing Methane Based on Pore Structure Fractal Features
著者:: Runsheng Lv, 等
出版事項: (2022-07-01)

In situ loading of a pore network model for quantitative characterization and visualization of gas seepage in coal rocks
著者:: Huazhe Jiao, 等
出版事項: (2025-09-01)

Influence of coalification on pore structure evolution in middle-ranked coals
著者:: Xuejiao Zhou, 等
出版事項: (2023-03-01)

Microscopic pore characteristics of coal seam and the controlling effect of sedimentary environment on pore structure in No.8 coal seam of the Ordos Basin
著者:: Weibo ZHAO, 等
出版事項: (2024-06-01)

Influence of supercritical CO2-H2O fluid on seepage pore structure of coals
著者:: WU Jian, 等
出版事項: (2022-03-01)

Fractal Analysis and Classification of Pore Structures of High-Rank Coal in Qinshui Basin, China
著者:: Difei Zhao, 等
出版事項: (2022-09-01)

Investigation of the fractal characteristics of adsorption‐pores and their impact on the methane adsorption capacity of various rank coals via N2 and H2O adsorption methods
著者:: Ming‐yi Chen, 等
出版事項: (2020-09-01)

Full-Scale Pore Structure Characterization and Its Impact on Methane Adsorption Capacity and Seepage Capability: Differences between Shallow and Deep Coal from the Tiefa Basin in Northeastern China
著者:: Na Zhang, 等
出版事項: (2024-01-01)

Study on pore structure and fractal characteristics of middle rank coal reservoir in Longtan Formation of Panguan syncline
著者:: Yu LONG, 等
出版事項: (2025-06-01)

Nanoscale pore structure in anthracite coals and its effect on methane adsorption capacity
著者:: Qiang Xu, 等
出版事項: (2024-08-01)

Effect of pore structure on methane adsorption characteristics in tectonically deformed coals
著者:: Peng Wang, 等
出版事項: (2025-05-01)

Pore-Fractures of Coalbed Methane Reservoir Restricted by Coal Facies in Sangjiang-Muling Coal-Bearing Basins, Northeast China
著者:: Yuejian Lu, 等
出版事項: (2020-03-01)

Investigation on full-scale pore characterization and its implications for gas storage and development potential of deep coal seam in the Jiaxian block, NE Ordos Basin, China
著者:: Cong Li, 等
出版事項: (2025-12-01)

Analysis and Characterization of Micro–Nano Pores in Coal Reservoirs of Different Coal Ranks
著者:: Jinxing Song, 等
出版事項: (2024-06-01)

Impact of Microbially Enhanced Coalbed Methane on the Pore Structure of Coal
著者:: Di Gao, 等
出版事項: (2022-03-01)

Research on confining pressure effect of pore structure of coal-rich in coalbed methane under cyclic impact
著者:: Ning Luo, 等
出版事項: (2022-11-01)

Fractal characteristics and theirs influence on methane adsorption in high-rank coals with NMR
著者:: Wei Jiang, 等
出版事項: (2023-01-01)

Recalculation and understanding of middle and low rank coalbed methane reserves: a case study of Baode Coalbed Methane Field on the eastern edge of Ordos Basin
著者:: Lei ZHANG, 等
出版事項: (2020-01-01)

Fractal Evolution Characteristics of Pore Structure in Coal-Acidified Stimulation
著者:: Dan Zhou, 等
出版事項: (2025-01-01)

The grain size effect on pores structure characteristics of high-rank coal before and after the methane adsorption
著者:: Teng Li, 等
出版事項: (2021-04-01)

Biogenic Methane Accumulation and Production in the Jurassic Low-Rank Coal, Southwestern Ordos Basin
著者:: Chao Zheng, 等
出版事項: (2022-04-01)

Production characteristics and influencing factors of coalbed methane wells: a case study of the high-ranking coal seam in the southeastern Qinshui Basin, China
著者:: Xiaolong Chen, 等
出版事項: (2024-05-01)

Creep-seepage evolution of coal under different temperatures, confining pressures, and gas pressures
著者:: Leili ZHANG, 等
出版事項: (2024-03-01)

Influence of deep coal pore and fracture structure on occurrence of coalbed methane: a case study of Daning-Jixian Block in eastern margin of Ordos Basin
著者:: Ze DENG, 等
出版事項: (2024-08-01)

Methane seepage activities in the Qiongdongnan Basin since MIS2
著者:: Xiaokang Luo, 等
出版事項: (2024-10-01)

Research on recoverable reserves and gas production characteristics of coalbed methane wells in Baode block of Ordos Basin
著者:: ZHANG Wen, HUANG Hongxing, LIU Ying, FENG Yanqing, SUN Wei, LI Ziling, WANG Jing, ZHAO Zengping
出版事項: (2025-04-01)

Influence of Effective Stress on Anisotropy of High-rank Coalbed Methane Reservoir
著者:: FENG Xingwu, WANG Shusen, YU Xiaoyan, CHANG Libo, ZHANG Kun
出版事項: (2020-02-01)

Technology and practice for efficient development of coalbed methane horizontal wells in high-rank coal of Qinshui Basin
著者:: WU Xi
出版事項: (2025-04-01)

Pore morphology changes and quantitative analysis and evaluation of high‐rank coal samples after impact
著者:: Yixian Wang, 等
出版事項: (2024-06-01)

NMR-Based Investigation of Pore–Fracture Structure Heterogeneity in Deep Coals of Different Macrolithotypes in the Daning-Jixian Block, Ordos Basin
著者:: Wei Zhang, 等
出版事項: (2024-12-01)

Fractal characteristics of pore structures on different coal structures and its research significance
著者:: Kun ZHANG, 等
出版事項: (2023-10-01)

Revealing the Effects of Water Imbibition on Gas Production in a Coalbed Matrix Using Affected Pore Pressure and Permeability
著者:: Yi Lou, 等
出版事項: (2022-08-01)

Evolution of full-scale pore structure characteristics of long-flame coal and influencing factors
著者:: Zheng Zhang, 等
出版事項: (2025-10-01)

Generation of secondary microbial methane of high-rank coals: insights from the microbial community and carbon isotope
著者:: Hui Nai, 等
出版事項: (2024-08-01)

Mathematical Model of Shale Oil Seepage at Micro-Nano Pore Scale
著者:: Linkai Li, 等
出版事項: (2022-10-01)

Molecular Simulation on Competitive Adsorption Differences of Gas with Different Pore Sizes in Coal
著者:: Qing Han, 等
出版事項: (2022-02-01)