国内外油套管接箍探测的发展概况

The development of detection of collar of tubing and casing at home and abroad.

文章介绍了油套管接箍探测在油田中成功应用的几种探测方法,阐述了探测方法产生的背景,介绍了这几种方法在油田中都有哪些应用以及广泛应用的程度,综合分析、比较了各种探测方法,总结出油套管接箍探测技术目前的应用情况和未来的发展趋势。

This paper gives a brief introduction to several collar detection methods which have been is applied successfully in the oilfield. The background of detection methods is illustrated, and the drawbacks of collar of early detection method are pointed out. Various detection methods are analyzed comprehensively and compared. The application of today′s and future development trend of detection technology of collar of tubing and casing is summed up.