注水井中存储式噪声测试技术研究
NOISE LOGGING TECHNOLOGY WITH MEMORY USING IN WATER INJECTION WELL
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摘要: 在回顾噪声测井技术发展的基础上,指出常规噪声测井存在的不足,介绍了注水井中存储式噪声测试技术的研究与应用。对注水井中噪声场的基本特征进行了分析,阐述了仪器的系统结构和工作原理,并结合实例对存储式噪声测井资料进行了解释Abstract: The study and application of noise logging technology using in water injection well was introduced bases on the retrospection of its technology developing. The shortage of it was pointed out. The basic characters of noise field in water injection well were analyzed. The system structure and work principle of the instrument was expound. Combine the example, the noise logging data was explained.