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张庆国等:风化店火山岩油藏测井解释方法研究,测井技术,1996(4)20,256~260。从风化店火山岩储集层的地质特点出发,讨论了火山岩储层的测井解释。通过岩心资料与测井曲线的对比,搞清了风化店火山岩储集层的测井响应特征。根据对岩心的全化学分析,建立了火山岩的岩性模型,确定了孔隙度的计算方法。针对裂缝一孔隙型双重孔隙介质,讨论了火山岩馆和度渗透率的计算问题。用所编制的火山岩测井解释程序,逐并重新进行了处理解释。结果表明,由于采用了特殊的处理方法,求得的各项参数达到了油藏描述的技术要求,成功地对火山岩储层作了合理、有效的解释。
Zhang Qingguo et al: Logging interpretation method of volcanic reservoirs in weathering shop, logging technology, 1996 (4) 20,256 ~ 260. Based on the geologic characteristics of volcanic reservoirs in the weathering shop, the log interpretation of volcanic reservoirs is discussed. By comparing the core data with the well logging curves, the logging response characteristics of the volcanic reservoirs in Weathered Stones Shop are clarified. Based on the full chemical analysis of cores, a lithologic model of volcanic rock was established and the method of calculating porosity was established. Aiming at the fracture-pore dual porosity media, the computational problems of volcanic rock formations and degree permeability are discussed. Using the prepared volcanic logging interpretation program, the processing explanation was carried out again and again. The results show that due to the adoption of special treatment methods, the obtained parameters meet the technical requirements of reservoir description and successfully explained volcanic reservoirs reasonably and effectively.