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R_(x0)测井对于快速直观解释; R_t测井的侵入影响校正; Φ测井的油、气影响校正; 侵入直径的确定, 含水饱和度的确定; 可动油、气的确定; 纯地层孔隙度的确定; 泥浆电阻率的确定; 是必不可少的。 R_(x0)测井还能提供下列资料: 井眼尺寸; 砂层统计; 泥饼厚度。 R_(x0)测井冲洗带电阻率R_(x0)在快速直观解释和测井定量解释中是一个基本的参数。因为所有的电阻率测井和孔隙度测井,在某种程度上都受冲洗带的影响,所以为了很好地确定地层真电阻率和真孔隙度,并进而评价潜在的油、气贮集层,对R_(x0)的认识是必不可少的。 R_(x0)测井的重要性,包括它的解释应用问题,列表来说明:
R_ (x0) logging for quick and intuitive interpretation; R_t logging intrusion correction; Φ logging for oil and gas correction; intrusion diameter determination, determination of water saturation; determination of mobile oil and gas; Determination of porosity; mud resistivity determination; is essential. R_ (x0) logging can also provide the following information: borehole size; sand statistics; mud cake thickness. The R_ (x0) logging wash zone resistivity, R_ (x0), is a basic parameter in rapid visual interpretation and well log interpretation. Because all resistivity logs and porosity logs are to some extent affected by the wash zone, in order to well determine the true resistivity and true porosity of the formation and to assess potential oil and gas reservoirs Layer, the understanding of R_ (x0) is indispensable. The importance of R_ (x0) logging, including its explanation of application problems, is tabulated to illustrate: