本文阐述了自然伽马测井实现的原理和方法,对自然伽马测井曲线进行了分析和研究,阐述了测井曲线的特点和影响因素,并介绍了测井曲线的应用,总结自然伽马测井仪在实际应用中存在的问题和改进措施,并对自然伽马测井发展方向作了展望与分析。 This paper describes the principle and method of natural gamma ray logging, analyzes and studies the natural gamma ray logging curve, expounds the characteristics and influencing factors of the logging curve, introduces the application of the logging curve, summarizes the natural gamma ray logging Horse logging tool in the practical application of the existing problems and improvements, and the development of natural gamma-ray logging direction and analysis made.