HOW TO BUILT A QUANTITATIVE GEOLOGICALMODEL FOR A FLUVIAL RESERVOIR: OUR PRACTICE IN GUDONG OILFIELD

来源 :Scientia Geologica Sinica | 被引量 : 0次 | 上传用户:liz302
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A set of methods and thought routines of building quantitative geological model for a fluvial reservoir were explored in the 7th tract of Gudong oilfield. By integrating several aspects of data such as geology, well log and geostatistics, the fine conceptual geological model and log response model of the water-flooded reservoir have been summarized. After contrasting all of quantitative modelings of the fluvial reservoir, the method of indicator simulation is proved to be optimal to build the quantitative geological model of the 7th tract. A set of methods and thought routines of building quantitative geological model for a fluvial reservoir were explored in the 7th tract of Gudong oilfield. By integrating several aspects of data such as geology, well log and geostatistics, the fine conceptual geological model and log response model of the water-flooded reservoir have been constructed. After contrasting all of quantitative modelings of the fluvial reservoir, the method of indicator simulation is proved to be optimal to build the quantitative geological model of the 7th tract.
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