气体钻井牙轮钻头井底流场特性分析
温杰文1,熊继有1,梁红军2,于静3,王国华1
Analysis of Bottom Hole Flow Field Characteristics in Gas Drilling
With Cone Bit
Wen Jiewen1, Xiong Jiyou1, Liang Hongjun2, Yu Jing3, Wang Guohua1
西南石油大学学报(自然科学版) . 2014, (2): 159 -164 .  DOI: 10.11885/j.issn.1674-5086.2013.09.23.01