THE APPLICATION OF SENSITIVE PARAMETERS ANALYSIS TO FLUID IDENTIFICATION BASED ON PRE-STACK INVERSION
Huang Han-dong1,2, Wang Jia-bei1,2, Guo Fei1,2
1. Key Laboratory of Geophysical Exploration, China University of Petroleum, Beijing 102249, China;
2. Enhanced Oil Recovering Research Center, China University of Petroleum, Beijing 102249, China
Abstract：Single lithology or property parameters can not satisfy the need of complicated oil and gas reservoirs. Based on a study of statistics of logging rock physics parameters, the authors found several sensitive parameters which are linked intimately with oil and gas characteristics. Based on pre-stack seismic elastic parameters inversion results, the authors explored the fluid detection method by a borehole-seismic comprehensive technique. Practices show that the results obtained by the authors obviously improve the multi-solution problem of post-stacked inversion, and can achieve good applied effect in the oilfield.
黄捍东, 汪佳蓓, 郭飞. 敏感参数分析在叠前反演流体识别中的应用[J]. 物探与化探, 2012, 36(6): 941-946.
Huang Han-dong, Wang Jia-bei, Guo Fei. THE APPLICATION OF SENSITIVE PARAMETERS ANALYSIS TO FLUID IDENTIFICATION BASED ON PRE-STACK INVERSION. Geophysical and Geochemical Exploration, 2012, 36(6): 941-946.
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