| 序惯相似性检测在油田井下作业中的应用 |
| |
| 引用本文： | 杨顺辽,庞文,曹广辉,孙明水,李志军.序惯相似性检测在油田井下作业中的应用[J].长江大学学报,2007(2). |
| |
| 作者姓名： | 杨顺辽 庞文 曹广辉 孙明水 李志军 |
| |
| 作者单位： | 长江大学电子信息学院 湖北荆州434023(杨顺辽)，冀东油田井下作业公司 河北唐海063200(庞文，曹广辉，孙明水，李志军) |
| |
| 摘 要： | 将信号处理中对2信号进行快速相似性检测的理论和方法--序惯相似性检测用于油田井下作业中,来自动检测自然伽玛曲线的相似性,从而对射孔位置进行自动定位。根据实验检验分析,该方法确定的射孔位置与人工判定的射孔位置基本相同,可以有效的减少劳力和提高效率。
|
| 关 键 词： | 序惯相似性检测 射孔 自然伽玛 测井 |
Application of SSDA in Downhole Operation of Oilfields |
| |
| YANG Shun-liao.Application of SSDA in Downhole Operation of Oilfields[J].Journal of Yangtze University,2007(2). |
| |
| Authors: | YANG Shun-liao |
| |
| Abstract: | The theory and method of SSDA for 2 signal rapid similar contrasting in signal processing were used in oilfield downhole operation to automatically test the similarity of natural gamma curves,so as to automatically position the perforating.The results of experiments show that the position using this method is primarily the same with that of manual judgment.It can effectively reduce man-power and improve efficiency. |
| |
| Keywords: | SSDA perforating natural Gamma curves well logging |
| 本文献已被 CNKI 等数据库收录！ |
