摘要
应用地质异常分析理论的复杂系数 (C值 )和组合熵 (H值 )数值计算方法 ,对实际探测的测井数据 (如自然电位、声波时差、自然伽马和视电阻率等数据 )进行新方法探索式计算 ,结果可以很好地区分油气层中的含油和含水的差异程度。用因子分析和聚类分析对测井地质异常参数地质意义进行研究 。
On the basis of the calculation of complex coefficient(C value)and combination entropy(H value) by the numerical method of geological anomaly analysis, the detected log data (spontaneous potential , acoustic time, spontaneous gamma ray and electrical resistivity) are calculated in a probing way by a new method firstly. According to the value difference obtained, the discrepancy of oil and water within the zone can be identified. Then, the log and geological anomaly parameters and their data are studied by the factor analysis and clustering analysis, and thus, their geological meanings in fact are revealed .
出处
《成都理工学院学报》
CSCD
北大核心
2002年第4期439-443,共5页
Journal of Chengdu University of Technology
基金
国家自然科学基金 (4 0 0 72 0 3 0 )
国土资源部非传统矿产资源开发研究实验室 (2 0 0 1 0 5 )资助
