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本文介绍根据地震资料，提取统计特征参数、灰色特征参数以及模糊特征参数，采用灰色遗传算法对辽河盆地头沈地区的油气进行检测，并以下第三系沙三下亚段为例，作了油气有利区的预测图。实践表明，采用多参数的灰色—遗传算法预测油气具有较好的可行性
In this paper, based on the seismic data, the statistical characteristic parameters, the gray characteristic parameters and the fuzzy characteristic parameters are extracted, and the oil and gas in the Shenshen area of Liaohe Basin is detected by the gray genetic algorithm. Prospective area forecast map. Practice shows that the multi-parameter gray-genetic algorithm can predict oil and gas well.