Naslov
Mogućnost efikasnijeg iskorištenja naftne kupke ostvarene na mjestu prihvata bušaćih alatki u bušotini.
(The Possibility of more Efficient Utilization of the Oil Bath in the Zone of Stuck Drill Pipes in the Well)

Autori
Ibrahimpašić, Ifet

Izvornik
Nafta (0027-755X) 5 (1968); 195-202

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Naftna kupka; Prihvat bušaćih alatki; Bušaće alatke; Bušotina
(Oil Bath; Drill Pipe sticking; Drilling equipment; Borehole)

Sažetak
Theoretical consideration of the possibility of more efficient utilization of the oil bath in the zone of stuck drill pipes in the well. In mathematical relations, the differences between the actual hole diameters and the nominal ones have been neglected, for which reason this should be taken into consideration in practical application of respective formulas. In this way, by using correction factors obtained for different cases while applying mathematical formulas in practice, those useful results will be achieved that represent conclusions reached by the author in this treatise. This is a supplement to the article published by the same author in the monthly "Nafta", 15, 7-8, 1964, under the title: "Oil bath control in the place of drill pipe stricking".

Izvorni jezik
Hrvatski

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