Petrophysical software for interpreting integrated well-logging data based on spectrometric gamma-logging

This paper discusses modern techniques of identification of reservoir rocks of complex mineral composition in low-thickness layers. The principal purpose of the study is the elaboration of an optimal set of petrophysical investigations used for interpretation of well-logging (WL) data. The solution of the problem lies in generating a mineral-component model of sediments and in finding a range of admissible values of every macro component and its petrographic parameters.     

下庄铀矿田墩头地区铀镭平衡特征研究

探讨了影响下庄铀矿田墩头地区花岗岩型铀矿床铀镭平衡的因素,分析了U-Ra平衡系数的变化特征,为该区放射性测井数据的修正、矿体边界的确定、铀矿资源量的计算提供了科学依据。