The flowing groundwater in coal measure can affect the coalbed gas content largely.
煤系中流动的地下水对煤层气的含量影响很大。
Coalbed gas content of Tunliu coal field is the highest in Lu 'an coal area, from gas content and depositing condition, developing coalbed gas is very favourable.
屯留井田是潞安矿区煤层气含量最高的地区，从气的含量和埋藏条件来说对煤层气开发都比较有利。
With similar geology factors of controlling gas, the content of coalbed methane is controlled by effective stage of gas genetation and the rate of gas generation in this stage.
在其它控气地质因素相似的前提下，有效生气阶段和有效阶段生气率控制着煤层含气量的高低。
Based on measured data of 252 coalbed gas samples from 46 exploration areas in Jiangxi Province, the main index for gas weathering areas according to gas content data are presented.
依据江西省46个勘查区252个煤样的测试成果，提出了以瓦斯含量作为划分煤层瓦斯风化带的主要指标。
Lastly, it is pointed out that the middle region with high gas content is a favourable target for exploration of coalbed methane.
最后指出中部高含气量区是最有利的煤层气勘探靶区。
The gas content is a critical parameter in resource calculation, and target selection and evaluation of coalbed methane.
含气量是进行煤层气资源计算与选区评价的关键。
The gas content of the coalbed is one of important parameters for assessing coalbed methane resources.
煤层含气性是煤层气资源评价的的重要参数。
Starting from component model, using interpretation method mainly as "Core Scale Logging", the ash, gas content and permeability and so forth parameters of coalbed ga...
从此组成模型出发，用以“岩心刻度测井”为主的解释方法，对煤层气储层的灰分、含气量和渗透率等储层参数进行了实测解释分析。
Starting from component model, using interpretation method mainly as "Core Scale Logging", the ash, gas content and permeability and so forth parameters of coalbed gas reservoir were m…
从此组成模型出发，用以“岩心刻度测井”为主的解释方法，对煤层气储层的灰分、含气量和渗透率等储层参数进行了实测解释分析。
Starting from component model, using interpretation method mainly as "Core Scale Logging", the ash, gas content and permeability and so forth parameters of coalbed gas reservoir were m…
从此组成模型出发，用以“岩心刻度测井”为主的解释方法，对煤层气储层的灰分、含气量和渗透率等储层参数进行了实测解释分析。
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