This paper focuses on the reservoir evaluation techniques that are used to assess coalbed-methane development prospects.

论述了用于评价煤层气藏开发远景的储藏评价技术。

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The results show that the economic evaluation method and prediction models for coalbed methane development project are quite useful in project decision-making.

实际应用结果表明：煤层气开发项目经济评价方法和预测模型是项目决策科学化的重要依据。

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At present, the technique of coal-bed methane surface mine and gas drainage was mature, so it was feasible for coal-bed methane development and utilization in Sichuan Province.

目前国内外煤层气地面开采技术、井下瓦斯抽放技术均已成熟，四川煤层气开发利用是可行的。

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Nitrogen, methane, helium, water, carbon-oxygen compounds and hydrogen produced from mining, could permit food growth and development of a water supply for lunar inhabitants.

CNN: Mining the moon for a nuclear future