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煤田煤层

煤田煤层

煤田煤层

煤田煤层

1

The largest shallow coal field in the world is in west China. The coal seams have thin roof and thick sandy overburden .

西部地区拥有储量最大的浅埋煤田，煤层顶板主要特点是基岩薄，地表为厚砂土层。

2

The coal seams are thick and distributed widely and the coal bed methane reserving conditions are better in Yilan coal field .

依兰煤田煤层厚、煤层气储层分布广，储集条件较好。

3

Study of CBM Exploitation Potential in Huainan Coalfield

淮南煤田煤层气可采潜势研究

4

Geological Features of Coalbed Methane in Jiaozuo Coalfield, Its Exploration and Development

焦作煤田煤层气地质特征及勘查开发方案初探

5

research on exploit condition of coal bed underground gasification in wanquan coal field , zhangjiakou

张家口市万全煤田煤层地下气化开发条件研究

6

Exploiting Prospect of Coal Bed Gas in North of the Huanghe River Zhangqiu and Zibo Coal- fields

黄河北、章丘、淄博煤田煤层气开发前景

8

Analysis of the existing features and causes of the formation of western Beijing's coal

京西煤田煤层赋存特征及成因分析

9

Analysis on coal bed storage feature and influence factors of Tiefa coal - field

铁法煤田煤层赋存特征及其影响因素分析

10

Analysis on Coal Bed Gas Geological Features in Xing-gong Coalfield

浅析荥巩煤田煤层瓦斯地质特征

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