搜索资源列表
chulifenduan
- 处理电成像测井图像资料的一个小程序，能够识别图像上大中小砾石的图像属性-Processing the small program of image data of electric imaging log, can identify the attributes of large and small gravel on the image.
xb
- 实现了小波变化，对测井曲线进行试验，得到的过零点处即为地层分层点。-Wavelet change, implements the logging curve to test and get a zero is the strata hierarchical point.
Logging-reservoir--BP
- 基于ＢＰ神经网络的碳酸盐岩储层缝洞 充填物测井识别方法-Logging identification method of filling in fractures and caverns in carbonate reservoir based on BP nueual network
readwis
- 自己编制的matlab函数文件，输入参数为WIS格式的测井数据文件路径，输出为存储二维波形数据的结构体，可以从WIS文件中提取二维波形数据-a matlab function file input: wis well logging data file path output: a struct of WaveData purpose: extract 2D WaveData wis file
block
- matlab函数文件 输入：原始测井曲线 输出：矩形化测井曲线 功能：利用拐点法将原始测井曲线转化为矩形化测井曲线-a matlab function file input:raw log curves output:blocked log curves function:convert raw log curves into blocked log curves
active
- matlab函数文件 输入：原始测井曲线 输出：矩形化测井曲线 功能：利用活度函数法将原始测井曲线转化为矩形化测井曲线-a matlab function file input:raw log curves output:blocked log curves function convert raw log curves to blocked log curves based on active function method
ExamplesXieBingActiveFunction
- matlab函数文件 读取las测井数据文件，根据原始测井曲线，利用活度函数法进行自动分层，然后将原始测井曲线转化为矩形化测井曲线，为储层划分及评价提供数据基础-read las log data,get bed boundaries raw log curves based on active function method,then convert raw log curves to blocked curves so as to provide data for reservoir
wis-to-txt
- 在油田开发地质研究工作中，测井曲线是必不可少的数据文件之一。Forward软件是测井软件中非常优秀的产品，Forward中使用的是wis二进制格式，可是很多其他类型的软件不能直接识别wis格式，所以需要我们将wis格式文本格式。Forward软件有一个transfer小软件，不能实现批量处理，每次只能转换一个文件，但实际工作中通常一次要转换上百个文件，这就有点不方便了，因此，我在业余时间，阅读了Forward软件中自带的wis格式说明（如下，第一章内容），利用C++和Python编写了一个可以批
acclib
- 滤波、解方程、模拟测井曲线、扸及、测井曲线拉伸机压缩复式变换等各种算法-The array dimensions are numbered, which makes it easy to add functions for arrays of higher dimensions. In particular, the 1st dimension of length n1 is always the fastest dimension, the 2nd dimen
correctin
- 石油测井上利用互相关法进行预处理上的深读校正-correction in logging
Logging-data-normalization
- 测井指标数据度量不同，变量间的数值大小相差较大，为了将量纲不同、大小悬殊的不同指标数据变量转化到同等水平上，所以在进行数据分析前，先将变量分别做归一化处理-Logging data measure different indicators, numerical size larger difference between variables, in order to a different dimension, a different variable size disparity index
st
- 此程序采用matlab编程，可以进行S变换做时频分析，还可用于测井曲线的时频分析-When this procedure using matlab programming, frequency analysis can be done when the S transform, it can be used to log-frequency analysis
write_las_file
- 在地球物理勘探中将原始的测井资料井曲线数据导入-creates a disk file in LAS (Log ASCII Standard)format,
game
- 贪吃蛇游戏是经典手机游戏，既简单又耐玩。通过控制蛇头方向吃蛋，使得蛇变长，从而获得积分。 贪吃蛇钻井测井技术是一种运用旋转导向系统、随钻测井系统等的油气田定向钻井、随钻测井技术，可完成海上“丛式井”和复杂油气层的开采需求，大幅降低油气田开发综合成本。-Snake game is a classic mobile phone game, is simple and playable. By controlling the direction of snakeheads eat eggs, so
seismic
- 本程序是利用测井数据，生成井的合成地震记录。从而可以实现地层标定的目的-This procedure is the use of logging data, synthetic seismograms generated wells. Which can achieve the purpose of the formation of calibration
9801drilling-data-progress
- 9801自然伽玛测井数据处理，品位计算以及成果数据打印-9801 natural gamma logging data processing, computing, and quality outcomes data printing
Geophysics_3.0
- 地震数据处理，可以读取文件等等，也可以进行测井数据约束的子波提取-Seismic data processing, you can read the file, etc., can also be carried out to constrain the wavelet extraction and so on.
synthetic-by-welllog-data
- 利用测井曲线合成地震记录程序，这是一个例子，其中有AVO的井资料-This is a program that make a seismic synhetic data by welllog data, and the AVO well data is in it.
Main_Read_-micro_logging_data
- 从地震数据辅助文件SPS的C注释文件中读取微测井数据并显示时深关系曲线，微测井数据可用来建立表层地质模型。-The micro-log data are read the C-file of the seismic data supporting file SPS and the time-depth relation curve is displayed. The micro-logging data can be used to build the surface geological m
getdata
- 构造核磁回波信号，用于石油行业核磁共振测井矫正信号拟合用。-NMR nuclear magnetic resonance echo signal for the oil industry, nuclear magnetic resonance logging correction signal fitting.