用数字测井资料预测煤储层渗透率和储层压力  

DIGITAL LOG DATA PREDICTING CBM PERMEABILITY AND RESERVOIR PRESSURE

作　　者：梁亚林[1] 陈继亮[1] 

机构地区：[1]山西煤田地质勘探148队,太原030053

出　　处：《煤田地质与勘探》2000年第6期30-31,共2页Coal Geology & Exploration

摘　　要：煤层是煤层气的生、储层。利用数字测井资料采用多种方法与钻井煤层渗透率、储层压力的试井资料进行回归分析 ,建立回归方程 ,进而运用到勘探区 ,解释煤层渗透率及储层压力 ,找出其分布规律 。Coal seams serve as coalbed methane generating and storage reservoirs.The digital log data combined with the data of permeability and reservoir pressure tested in boreholes are conducted regression analysis.The regression equation is established and used to explain coal seam permeability and reservoir pressure for finding their distribution regularities,thus providing reliable data for CBM development and exploration.

关 键 词：数字测井 煤层气 渗透率 储层压力 回归分析 

分 类 号：P618.11[天文地球—矿床学] P631.819[天文地球—地质学]