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Publikováno v:
Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 334, Iss 1, Pp 43-53 (2023)
The relevance. Drilling engineers often use various types of pills that perform a variety of functions in well drilling, such as preventing different fluids in the well from contact, cleaning the wellbore, reducing friction forces, and eliminating dr
Externí odkaz:
https://doaj.org/article/d4cfba02d34141d38e0de2b3e20b8065