Parameter optimization and dynamic characteristics of drill string in the borehole with diameter of 311.2 mm of ultra-deep oil well in Tarim Basin
Teng Xueqing, Li Ning, Di Qinfeng, Chen Mian, Wang Wenchang, Wang Mingjie, Shen Zijun
ACTA PETROLEI SINICA . 2014, (2): 359 -364 .  DOI: 10.7623/syxb201402018