7LUBINSKI A. A study of the buckling of rotary drillingstrings[J]. Drilling and Production Practice,1950, 178-214.
8JOHANCSIK C A, DAWSON R, FRIESEN D B. Torque and drag in directional wells prediction and measurement [C]. IADC/SPE 11380, New Orleans, 1983, 201-208.
9L1 Z F, MAX R, HUANG W H, et al. 3D analysis of bottom hole assembly under large defleetion[J]. SPE Drilling & Completion, 1996, 11(2): 104-110.
10LI Z F, LI J Y. Fundamental equations for dynamic analysis of rod and pipe string in oil-gas wells and application in static buckling analysis[J]. Journal of Canadian Petroleum Technology, 2002, 41(5): 44-53.