Published May 2024, Pg. 11-15

Section: Well drilling

UOT: 622.245.7:622.276

DOI: 10.37474/0365-8554/2024-05-11-15

One the reasons of stuck pipe while drilling

G.G. Ismailov Dr. in Tech. Sc. - Azerbaijan State University Oil and Industry

R.G. Valiyev Cand. in Tech. Sc. - SOCAR

A.P. Gulubayli - Azerbaijan State University Oil and Industry

The experience of drilling oil and gas wells shows that one of the most common complications that occur in the drilling process is the stuck pipe. Scientists and drilling experts explain and prove the occurrence of such cases for various reasons. Indeed, these reasons are very different.
Taking into account the new physical model of multiphase flow and rheological properties, the issue of evaluation of the mechanical particles (debris) as a result of the dislocation (movement) along the axis of the cylindrical flowbecause of the interaction of the phases in the drilling fluid as a factor causing compression and stuck pipe was considered in the article

References:

1. Ogibalov P.M., Mirzalkanzade A.Kh. Nestatsionarnye dvizheniya vyazkoplasticnykh zhidkostey. – M.: MGU, 1977, 372 s.

2. Klimov D.M., Petrov A.G., Georgievskiy D.V. Vyazkoplasticnye techeniya, dinamicheskiy khaos, ustoychivost′, peremeshivanie. – M.: Nauka, 2005, 394 s.

3. Gnoevoy A.V., Klimov D.M., Chesnokov V.M. Osnovy teorii techeniya bingamovskikh sred. – M.: Fizmatlit, 2004, 272 s.

4. Sattarov R.M. Neustanovivshiesya dvizhenie reologicheski slozhnykh zhidkostey trubakh. – Baku: Elm, 1999,
412 s.

5. Sitenkov V.T. Teoriya gradientno-skorostnogo polya. – M.: OAO “VNIIoEENG”, 2004, 308 s.

6. Sitenkov V.T. Opredelenie kriticheskoy skorosti diskmoldgsita v gorizontalnykh truboprovodakh / Khimiya i tekhnologiya topliv i masel, 1963, No. 9, s. 51-54.

7. Ismayyilova F.B. O roli sily bernulli pri funktsionirovanii multifaznykh truboprovodov. (Rassokhsinskoe chtenie. Materialy mezhdunarodnoy konferencii (4-5 fevralya 2021 g.) ch. 2, UKHTA, UGTU, 2021, s. 68-71.

8. Khasanov M.M., Bulgakova G.T. Nelineynye i neravnovesnye effekty v reologicheski slozhnykh sredakh. M.-Izhevsk: Institut kompyuternykh issledovaniy, 2003, 388 s.

9. Shul’man Z.P. Konvektivnyy teploperenos reologicheski slozhnykh zhidkostey. – M.: Energiya, 1975, 352 s.

10. Kelbaliev G.I., Tagiyev D.B., Rasulov S.R. Reologiya nen’yutonovskikh neftyey: monografiya. – M.: Maska, 2022, 601 s.