规范煤炭地质勘查钻探工程质量技术要求的研究

Study on How to Normalize the Quality and Technical Requirements for Coal Geological Exploration Drilling Engineering

钻探工程是我国勘查矿产资源的主要手段之一,煤炭地质勘查对钻探工程质量技术要求严格,特别对高炭质黏土岩的解译技术要求甚高。物探测井解译成果与钻探地质编录中岩性及煤层解译密切相关,必须认真分析解译成果与钻探编录资料的对比研究方能判定准确。

The drilling engineering is one of the main means for prospecting the mineral resources in China, and the coal geological exploration has strict quality and technical requirements, especially the requirements for the interpretation technology of high carbonaceous clay rock is very high. The interpretation results of geophysical logging is closely related to the lithology and coal seam interpretation in drilling geological logging, so, the accurate judgment must be based on the careful analysis on the comparative study of the interpretation results and drilling logging data.