Published September 2018

Stability enhancement of drilling equipment parts underwent thermal-mechanical wear

F.F. Yusubov

For optimization of oil and gas wells drilling, the intensity of round-trip operation should meet increasing demand. High temperature and intensive operation conditions in drilling of oil and gas wells cause equipment wear. All these factors lead to the early run-out of their lifetime. The paper studies thermal-mechanical wear and fatigue, as well as the role of nano-composite materials in solution of current issues from theoretical point of view.