ANALYSIS AND CALCULATION OF VERTICAL WELL PRODUCTION STRING STRESS BASED ON THE FRICTION GAP ELEMENTS.

Autor: LIU WEI-KAI1, BI XUE-LIANG1, XU YUE-QING2, ZOU YING-PENG3
Zdroj: Journal of the Balkan Tribological Association. 2016, Vol. 22 Issue 3A-II, p3602-3609. 8p.
Databáze: Academic Search Ultimate