Progress in completion technology of deep coalbed methane development wells in Qinshui Basin

The deep coal reservoir in Qinshui Basin has the geological characteristics of low permeability to ultra-low permeability, local high saturation, low porosity and high thermal evolution degree. Under the development mode of vertical well/horizontal well + large-scale fracturing, it is necessary to a...

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Bibliographic Details
Main Authors: Penglei SHEN, Shuaifeng LYU, Jianping BAI, Guofu LI, Yanqing YANG, Zhangkai XIONG
Format: Article
Language:zho
Published: Editorial Department of Coal Science and Technology 2025-02-01
Series:Meitan kexue jishu
Subjects:
Online Access:http://www.mtkxjs.com.cn/article/doi/10.12438/cst.2024-0202
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