摘要
随着地球物理测井技术的不断成熟,在煤炭勘探中已成为重要的一部分。对新疆沙吉海一号井田进行了一系列地球物理测井的研究,为查明井田的煤、岩层地质特征和工程、水文情况提供依据。地球物理测井技术在煤层解释方面,较为准确地反映了煤层的厚度等信息;在煤层对比方面,准确地确定了煤层的层位和编号;在煤层界面划分方面,准确划分了头屯河组和西山窑组地层的界面。
As geophysical logging technology continues to mature,it had become an important part of coal exploration.A series of geophysical logging studies were carried out on the Shajihai No.1 mine field in Xinjiang,which provided a basis for identifying the coal and rock stratum geological features,engineering and hydrological conditions of the minefield.Geophysical logging technology accurately reflects the thickness of coal seams in coal seam interpretation.In coal seam comparison,the horizon and number of coal seams were accurately determined.In the coal seam interface division,it was accurately divided to the interface of Toutunhe Formation and Xishanyao Formation.
作者
梁开华
Liang Kaihua(Shandong Coal Field Geological Survey and Research Institute,Ji′nan 250000,China)
出处
《能源与环保》
2019年第10期79-84,共6页
CHINA ENERGY AND ENVIRONMENTAL PROTECTION
关键词
地球物理测井
煤层解释
沙吉海井田
新疆
geophysical logging
explanation of coal seam
Shajihai mine field
Xinjiang
