| 伪造测井曲线的识别方法 |
| |
| 引用本文： | 罗忠文.伪造测井曲线的识别方法[J].中国煤炭地质,2009(2):59-61. |
| |
| 作者姓名： | 罗忠文 |
| |
| 作者单位： | 贵州省煤田地质局,贵州贵阳550006 |
| |
| 摘 要： | 在煤田地质勘探中，测井资料作为钻探资料的补充和验证，已成为煤田地质勘探必不可少的重要手段。较之数字测井以前．伪造测井资料几乎是不可能的，因此，测井曲线是鉴别地质资料可靠程度的重要依据。但目前流行的部分数字测井系统存在着严重缺陷，伪造测井曲线易如反掌，致使极少数煤田地质勘查队伍出现伪造测井曲线的现象，导致煤田地质勘查资料严重失实。伪造测井曲线的主要技术手段是依靠软件对部分测井数据进行复制，伪造的测进曲线有三种特征：重复性、矛盾性和不协调性，该特征是识别伪造曲线的主要标志。在实际工作中，可先查看测井记录是否为明码记录。然后再依据伪造测井曲线特征对测井资料进行识别，必要时可索取原始测井记录曲线予以核对。
|
| 关 键 词： | 测井曲线 地质资料 测井资料鉴别 伪造数据 |
Spurious Logging Trace Recognition Methods |
| |
| Luo Zhongwen.Spurious Logging Trace Recognition Methods[J].Coal Geology of China,2009(2):59-61. |
| |
| Authors: | Luo Zhongwen |
| |
| Institution: | Luo Zhongwen (Guizhou Bureau of Coal Geological Exploration, Guiyang, Guizhou 550006) |
| |
| Abstract: | As the complement and validation means to drilling data, the logging data are absolutely necessary means in coal geological exploration. The spurious logging data are almost impossible in digital logging, thus the logging traces are the main basis to identify the reliability of geological data. But because of serious bugs existed in some prevalent digital logging systems at present, to forge spurious logging trace becomes quite easy, thus the phenomenon of false logging traces come forth in tiny minority of coal geological exploration teams and have caused coal geological data seriously inconsistent with facts. The main forging technical means is to copy part of logging data. The spurious logging traces have three main characters： repeatable, incompatible and incoordinate, thus the main markings to identify spurious logging traces. In practices, to check first if the well logging is clear data, then to identify characters of spurious logging traces, and checks up original well logging traces if necessary. |
| |
| Keywords: | logging traces geological data well logging identification data forging |
| 本文献已被 维普 等数据库收录！ |
|
