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电子计算机的应用,对测井技术的发展有着重要的意义。测井资料数字处理,就是应用电子计算机对测井资料进行定量或半定量的自动解释,并将解释成果显示出来。数字处理所要解决的地质问题,主要是判断地层剖面的岩性,划分油、气、水层及煤层,计算油气层的地质参数(孔隙度、渗透率、油气饱和度等)或煤层的含碳量、灰分和水分,从而计算出地质储量。然而,数字电子计算机只能对数字进行运算,如要用它来解决地质问题,就必须根据
The application of electronic computer has great significance to the development of logging technology. Logging data digital processing, is the use of computerized logging data quantitative or semi-quantitative automatic interpretation, and explain the results show. The geological problems to be solved by digital processing are mainly to judge the lithology of the stratigraphic section, divide the oil, gas, water and coal seams and calculate the geologic parameters (porosity, permeability, oil and gas saturation, etc.) of the hydrocarbon layer or the carbon content of the coal seam Amount, ash and water, to calculate the geological reserves. However, a digital computer can only operate on numbers. If it is to be used to solve geological problems, it must be based on