Application of five seismic attributes in natural fracture prediction for deep coalbed methane production along the eastern margin of the Ordos Basin

Application of five seismic attributes in natural fracture prediction for deep coalbed methane production along the eastern margin of the Ordos Basin

BackgroundNatural fractures serve as both the primary storage space for free gas of deep coalbed methane (CBM) and pathways for hydrocarbon migration. Furthermore, these fractures can enhance the porosity and permeability of strata under the deep, high-pressure condition, significantly amplifying th...

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Bibliographic Details
Main Authors: Jiangnan TONG, Feng WANG, Feng ZHANG, Wei HOU, Zhongbai LI, Liang JI, Yanan JIANG, Wei SUN
Format: Article
Language:zho
Published: Editorial Office of Coal Geology & Exploration 2025-04-01
Series:Meitian dizhi yu kantan
Subjects:
deep coalbed methane (cbm)
natural fracture
wide azimuth, broadband, and high-density (wbh) seismic data
seismic attribute
offset vector tiles (ovt) technique
ordos basin
daning-jixian block
Online Access:http://www.mtdzykt.com/article/doi/10.12363/issn.1001-1986.24.08.0547
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