Fuhua Shang

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A B-spline kernel combined with RBF is developed, a mixed kernel is obtained. By analyzing the structure of the logging signal characteristics, the method is used to automatically identify the water-flooded status of oil-saturated stratum. The experimental results show that the mixed kernel has high recognition accuracy with the advantages of the short(More)
The type of sedimentary facies in oil fields is a primary factor affecting the performance of the reservoir accumulation. The sedimentary facies research is the indispensable foundation work in process of exploring and developing the oil fields, which is determined by the many kinds of generalized analysis methods such as the geology, the earthquake, the(More)
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