测井资料在和顺地区煤层气评价中的应用  

The Application of Well Logging Data on Coalbed Methane Evaluation in Heshun Area

作　　者：赵全忠[1] 薛玉军[1] 龚劲松[1] 

机构地区：[1]中国石油化工集团公司华东石油局测井公司,江苏扬州225007

出　　处：《科技信息》2010年第17期J0238-J0239,J0224,共3页Science & Technology Information

摘　　要：本文分析了由于煤储层岩性的复杂性、物性的非均质性及含气的隐蔽性导致的煤层气测井解释面临的困难,展示了和顺地区测井评价在煤层气储层划分、工业组分分析、含气量计算、弹性模量计算、压裂效果分析等方面取得的成果,提出了解决煤层气非均质、非线性储层评价问题的一些思路。In this article, it analyzes difficulties and problems on logging interpretation of coalbed methane because of lithological complexity, physical property anisotropism and gas containing elusive in coal reservior. It also shows the accomplishments of logging evaluation on reservoir division of coalbed methane,industrial component analysis, calculation of gas content ,calculation of elasticity coefficient and fracturing effect analysis in HeShun area. It provides new method for reservoir evaluation to deal with nonhomogeneity and nonlinearity.

关 键 词：煤层气 测井 含气量 渗透率 储层评价 

分 类 号：P618.130.2[天文地球—矿床学]