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本文简述了用台式电子计算机在东濮油田进行油水层的自动判断,初步论证了高矿化度泥浆电阻率对感应测井的影响。根据该油田的资料,统计得出估算泥浆校正参数的公式,从而使判别分析方法在东濮油田沙二、沙三段地层得到良好的地质效果。
This paper briefly describes the automatic determination of oil-water layer in Dongpu Oilfield by using a desktop computer. The effect of high salinity mud resistivity on induction logging is preliminarily demonstrated. According to the data of the oilfield, the formula for estimating mud correction parameters is obtained, so that the discriminant analysis method can obtain good geological effects in the strata of Sha 2 and Sha 3 of Dongpu Oilfield.