基于元素录井的岩石硬度和塑性系数随钻智能预测方法
	
	
		罗光东, 张立刚, 姜洪福, 亢林琳, 孙伟石, 李钧儒
	
	
	
		Method of rock hardness and plasticity coefficient intelligent prediction while drilling based on element logging
	
	
		LUO Guangdong, ZHANG Ligang, JIANG Hongfu, KANG Linlin, SUN Weishi, LI Junru
	
	
	
	录井工程
	. 
	
	2025, (3): 22
	
	-28
	
	
	. 
	
	DOI: 10.3969/j.issn.1672-9803.2025.03.004