Well Log 测井曲线 ; 测井
digital well log 数字测井
graphic well log 钻井剖面图
geologic well log 钻井地质柱状图
well-log information 测井资料
well log measurement 测井测量
well log data processing 测井数据处理
Well-log data 测井数据
In the inversion of well-log and the extraction of features, the Walsh function and Sequence Analysis is introduced, which raises the vertical resolution, protrudes the limit of layers and extracts more effective features.
沃尔什函数及序谱分析被用到了测井曲线反演与特征提取上，结合测井曲线的短期平稳性，提高了测井曲线的纵向分辨率，突出了薄层和层段界限，并提取了有效的序谱特征。
参考来源 - 油田沉积相模式识别的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The obtained conclusion provides a premise for the application of chaotic time series analysis in well-log facies recognition.
这一结论为混沌时间序列分析方法应用于测井曲线识别领域提供了前提条件。
Main products are round log handle of besom, mopstick, shank of tool, handle of beach parasol as well as processing a wide range of wooden craftwork materials.
主要产品有圆木柄、扫把柄、工具柄、沙滩伞柄以及加工各种木制工艺品材料。
Using well log data to analyze earth stress is not only to quickly get the stress profile spreading along the depth, but also to save high cost for measurement.
测井分析地应力不仅可以方便、迅速得到沿深度连续分布的地应力剖面，而且节约了昂贵的地应力测试费用，具有明显的经济意义和实用价值。
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