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- Based on dichotomy, proposed is a dichotomy step-length vectorization method that vectorizes log curves. 基于二分的思想,提出了二分步长的矢量化方法,并用该方法对测井曲线进行了矢量化。
- The three-porosity crossplot approach cannot reach the normalization of log curves when the formation is un-dercompacted and loosen. 由于三孔隙度交会图法不能解决欠压实、疏松岩性地层的测井曲线标准化问题,所以对其进行了改进。
- The information of petroliferous reservoir is hided in the level of differential waveform complexity between the resistivity and porosity log curves of reservoirs. 储层的孔隙度和电阻率曲线间微差形态波形的复杂程度隐含着储层含油气性的信息。
- The experimental results show this method not only insures higher vectorization precision of log curves and larger compression data but also lowers drawings recorded. 实验结果表明,该方法不仅可以确保测井曲线的矢量化精度,而且还大大减少了要记录的矢量数据。
- The petrologic characteristics,sedimentary structures,well log curves and paleontology of the Lower Devonian F4 reservoir in the Zarzaitine Oilfield of Algeria were analyzed from a multi-disciplinary aspect. 阿尔及利亚Zarzaitine油田下泥盆统F4层油藏已开发了40多年,但对其储集层的沉积特征及分布却认识不清,严重制约了该油田剩余油挖潜和开发调整方案的整体部署。
- Several logging curves are integrated into one in order to improve the measurement accuracy of C/O log. 将多条曲线合并成单条曲线,以提高碳氧比测井的精度。
- The method,by means of non-linear algorithm of neural network technology,is used to set up a non-linear relation among sonic log curve,SP,Rt,Gr and curves. 该方法通过神经网络技术的非线性算法,在声波曲线与自然电位、电阻率、自然伽马等多条测井曲线之间建立一种非线性关系。
- Aim To analyze the interlayer of the underwater distributary channel using the well log curve. 目的利用测井曲线资料识别水下分流河道砂体中的夹层。
- While testing in moderate or low permeabile,the pressure logging curves often reveal sawteeth. 重复式地层测试器(RFT)在中低渗透层进行压力测试时,压力测井曲线往往呈锯齿状。
- The results show that it is obvious for the fBM interpolation to improve the vertical resolution of the logging curves. 结果表明分数布朗插值对于提高测井曲线纵向分辨率具有明显效果。
- In the paper,the discriminant function is derived from the Fisher principle to distinguish large pore paths in sandstone oil layers based on logging curves. 根据测井曲线,运用费歇准则导出了识别砂岩油层大孔道的判别函数,判别函数是测井曲线的线性组合。
- In the core normalization,the logging curves are interpolated with this technique so that the vertical resolution of the logging curves is identical with core sample size. 在岩心归位中,用该方法对测井曲线作插值处理,使测井曲线的纵向分辨率与采样岩心尺寸一致,然后进行相关分析。
- Please provide a Gamma-Ray logging curve with exact depth. 请给提供一份深度精确的自然伽马测井曲线。
- Do you know how to log in to the system? 你知道怎么登录进入这个系统吗?
- Based on geolo-gy background of oil field, waterflooding properties and flooding types , this method showshow waterflooded strata in oil field are reflected on logging curves. 该方法根据油田地质基础、水驱油特点和水淹类型说明注淡水开发的油田中,水淹层在测井曲线上的显示特征及其基本原理。
- In this paper,we preaent a nonparamter approximative advantage method,by means of which we can carry out synthetic stratification for multi-well logging curves. 本文提出了多条测井曲线进行综合分层的一种非参数拟合优度法。具有计算速度快,而且由计算过程确定最佳分层。
- It results in the falsification on acoustic logging curves, which has effect on the correlation between composite seismogram and actual seismic section. 该文根据实测井径资料 ,提出了浅层声波测井曲线校正方法。
- I reached for a floating log with my foot. 我伸脚去钩取一段漂浮着的木头。
- They are sawing a log into planks. 他们把原木锯成一块块厚板。
- He roughed in the curves he intended his pattern to take. 他粗略地勾出了他设想中图案的曲线。