1) gas bearing coalbed
煤层储气层
2) methane bearing coalbed
储气煤层
3) CBM reservoir
煤层气储层
1.
The CBM reservoir numerical simulation is not only one of key techniques of CBM reservoir exploration and development, but also one of effective measures for CBM production forecast.
煤层气储层数值模拟是煤层气资源勘探和开发的关键技术之一,也是煤层气井产量预测的有效手段。
2.
Based on borehole logging response value,determined CBM reservoir depth,thickness and configuration in the area;computed dependent proximate analysis indices of the target coal seams through volume model method and rock core calibration logging method.
以寿阳地区HZ区块煤层气测井为例,介绍了该区地层岩性、物性特征测井方法:根据钻孔测井响应值,确定了该区煤层气储层深度、厚度和结构,并使用体积模型方法及岩心刻度测井法计算了该区目的煤层的相关工业分析指标;利用原始状态下测井资料计算岩石力学性质,获得了比实验室岩石测试更具有代表性的力学参数;利用该区两个参数井的测试资料,建立了该区煤层含气量与灰分的线性相关关系;利用双侧向测井曲线上正幅度差异程度,评价其岩煤层裂隙的发育程度及渗透性;应用声幅测井和声波变密度测井资料进行固井质量评价,准确地判定了该区钻孔第一、二界面的胶结质量。
5) coal-formed gas reservoir
煤成气储层
1.
The Permian coal-formed gas reservoir in the Suligemiao area is characterized by heterogeneity,secondary pore and abundant non-stable tuff fillings.
苏里格庙地区二叠系煤成气储层非均质性明显,次生孔隙发育,砂岩中含有大量不稳定凝灰质填隙物。
补充资料：储层描述(见油气田储层评价)
储层描述(见油气田储层评价)
reseroir evaluation of oil and gas field
储层描述(reseroir evaluation of 011 and gasfield)见油气田储层评价。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条