机构地区: 五邑大学
出 处: 《无损检测》 1998年第10期274-275,281,共3页
摘 要: 检测第二界面的固井质量是当今石油测井中的一项技术难题。介绍固井质量超声无损检测仪,包括井下仪器、地面设备和智能信号处理系统的工作原理及实验结果。实际应用表明,该系统有良好的地质应用效果。 Bonding quality testing of the second interface of well cementation is a difficult problem in oil log-ging. Ultrasonic well cementation quality nondestructive testing system is described including the operation princi-ple and experimental results of down-hole cartridge, ground equipment and intelligent signal processing system. Practical applications show that good results have been achieved with the testing system.
领 域: [石油与天然气工程]