煤层气钻完井工艺新技术研究
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1008-3871|27|2|5-7
ISSN: 1008-3871
Source: 榆林学院学报, Vol.27, Iss.2, 2017-01, pp. : 5-7
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Abstract