摘要
本文在应用计算机对测井曲线进行分层的基础上，利用孔隙差异法、声波差值法、空间模量差比法和电阻率比值法逐层综合解释煤成气层，并对这几种方法在解释煤成气层时可能出现的问题进行了探讨．
his paper interpretes coal gasificaion strata by the methods of porosity difference,sonic traveltime difference, the ratio of space elastic modulus difference and resistivity ratio based on the depth, the thickness and the logging curve values of reservoirs have been determined. A discussion is also given concerning the problem of interpretation coal gasification strata by these methods.
出处
《现代地质》
CAS
CSCD
1994年第1期119-125,共7页
Geoscience
基金
地质行业科学技术发展基金
关键词
测井数据
煤成气层
孔隙差异
porosity difference, sonic traveltime difference, the ratio of space elastic modulus difference, resistivity ratio
