宁夏工程技术2012，Vol.11Issue(1)：61-64,67,5.
测井曲线在红四井田煤岩层对比中的应用
Application of log in Hongsi minefield coal rock stratum contrast
王志祥1
作者信息
- 1. 宁夏煤炭勘察工程公司第二勘查院,宁夏银川750011
- 折叠
摘要
Abstract
Coal-bearing strata in Hongsi minefield is early Permian Shanxi Formation and the Carboniferous Taiyuan group,numbered 12 coal seams.In the area,through the analysis of resistivity（three side resistivity curve）,shapes of natural gamma curve,gamma curve shape and compositive rule,and comprehensive contrast of coal rock stratum,special characteristic in log curve of medium-coarse sand body at upper of 5-1 coal seam and limestone in 9-1 coal roof can be main criterion for 5 and 9 coal seam.And 5 to 8 coal seam has a unique combination features in this area.The logs in Hongsi minefield show that use logs can be effectively research variation of coal seam and strata division.关键词
红四井田/测井曲线/煤岩层对比/标志层Key words
Hongsi minefield/log/coal seam and rock seam comparison/marker分类
天文与地球科学引用本文复制引用
王志祥..测井曲线在红四井田煤岩层对比中的应用[J].宁夏工程技术,2012,11(1):61-64,67,5.
