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以开发测井、钻井取心、试油及油田开发动态资料为标准 ,提出了灰色系统理论高含水期油田水淹层测井解释评价标准、权系数、自动处理方法及分析准则 ,建立了一套高含水期油田水淹层评价解释的软件系统。通过中原油田文 33块沙二下亚段 2 0多口井的水淹层测井解释 ,结合沉积微相及储层研究 ,对油藏水淹状况进行了分析 ,指出了当前生产的主力层位及综合治理的挖潜对象 ,为合理选择区块开发决策和改善油田开发效果提供了相应的地质依据
Based on the development of well logging, drilling coring, test oil and dynamic data of oilfield development, a gray system theory is proposed to evaluate the evaluation standard, weight coefficient, automatic processing method and analysis criterion of water flooded bed logging in high water cut stage. Software System for Evaluation and Interpretation of Water Flooded Layer in High Water Cut Stage. Through the logging interpretation of water-flooded layers of more than 20 wells in the second sub-section of Shahe 33, Block 33, Zhongyuan Oilfield, this paper analyzes the reservoir flooding status with the study of sedimentary microfacies and reservoirs and points out the current main production layer Bit and comprehensive management of the potential targets, in order to reasonably choose the block development decision-making and improve the effect of oil field development provides the corresponding geological basis