SPE 16696. Roller bit model with rock ductility and cone offset : Winters, W J; Warren, T M; Onyia, E C Proc 1987 SPE Annual Technical Conference, Drilling, Dallas, Sept 27–30 1987 P421–432. Publ Richardson: SPE, 1987

• Publisher: Elsevier Science
• Year: 1988
• Tongue: English
• Weight: 98 KB
• Volume: 25
• Category: Article
• ISSN: 0148-9062
• DOI: 10.1016/0148-9062(88)91690-7