«Automation and Informatization of the fuel and energy complex»

Modeling the survivability of gas production facilities in conditions of watering

UDC: 004:621.67:622.279
DOI: -

Authors:

¹ Gazprom dobycha Orenburg, Orenburg, Russia

Keywords: modeling, automated scientific research system, gas extraction, watering, survivability means, electric centrifugal pump, screw sucker-rod pump, plunger elevator, concentric elevator column, adequacy of the model

Annotation:

The survivability of gas production facilities at the late stage of development of gas condensate fields is reduced due to wells watering. An automated system for scientific research of gas production facilities has been developed to select technologies for combating watering. The choice is made on the basis of predictive modeling of gas production technological processes using survivability tools. The author of the article proposes a set of mathematical models of means to ensure the survivability of gas production facilities in conditions of watering, which is used in the automated system of scientific studies. The survivability tool model reflects the characteristics of monitoring and control tools when using anti-watering technologies, allows setting the equipment of a gas production facility with a certain layout of one of the survivability tools: installation of an electric centrifugal pump, installation of a screw sucker-rod pump, a plunger elevator, a concentric elevator column. Analytical dependences of survivability means adapted for gas production facilities are used in the modeling subsystem of the automated scientific research system in conjunction with the model of the adverse effects of watering, the reservoir–well model and the unit for calculating survivability indicators for modeling the survivability of gas production facilities in conditions of watering. The adequacy of the developed complex of mathematical models for ensuring the survivability of gas production facilities has been verified in conditions of the Orenburg oil and gas condensate field.

Bibliography:

1. Eksperimental'nye issledovaniya effektivnosti avtomatizirovannoy sistemy nauchnykh issledovaniy zhivuchesti ob"ektov dobychi gaza / A.F. Valeev, N.A. Solov'ev, A.V. Fatnev [i dr.] // Avtomatizatsiya i informatizatsiya TEK. – 2024. – № 5(610). – S. 13–21.
2. Aliev Z.S., Marakov D.A. Razrabotka mestorozhdeniy prirodnykh gazov: ucheb. posobie. – M.: MAKS Press, 2011. – 340 s.
3. Kas'yanov V.M. Gidromashiny i kompressory: ucheb. dlya vuzov. – 2-e izd. pererab. i dop. – M.: Nedra, 1981. – 295 s.
4. Drozdov A.N., Bulatov G.G. Nasosnaya ekspluatatsiya obvodnennykh skvazhin gazogidratnykh mestorozhdeniy // Gazovaya prom-st'. – 2010. – № S13(644). – S. 61–63.
5. Solov'ev N.A., Valeev A.F., Salikhov A.O. Modelirovanie v zadache vosstanovleniya promyshlennoy dobychi gaza iz obvodnennykh skvazhin // Avtomatizatsiya, telemekhanizatsiya i svyaz' v neftyanoy prom-sti. – 2017. – № 11. – S. 7–10.
6. Mishchenko I.T. Skvazhinnaya dobycha nefti. – M.: RGU nefti i gaza im. I.M. Gubkina, 2015. – 448 s.
7. Li Dzh., Nikens G., Uells M. Ekspluatatsiya obvodnyayushchikhsya gazovykh skvazhin: per. s angl. – M.: Premium Inzhiniring, 2008. – 384 s.
8. Solov'ev N.A., Valeev A.F., Larionov A.A. Razvitie geologo-tekhnologicheskoy modeli gazokondensatnykh mestorozhdeniy s uchetom obvodneniya gazovykh skvazhin // Universitetskaya nauka: resheniya i innovatsii: materialy Vseros. nauch.-prakt. konf., Orenburg, 23–25 okt. 2018 g. – Orenburg: OGU, 2018. – S. 120–124.
9. Fleshmen R., Kharrison O. Mekhanizatsiya dobychi dlya uvelicheniya debita // Neftegazovoe obozrenie. – 2000. – T. 5, № 1. – S. 53–71.
10. Li Dzh.F., Roulan L. Vybor mekhanizirovannogo sposoba ekspluatatsii // Rogtec. – 2014. – № 1. – URL: https://rogtecmagazine.com/wp-content/uploads/2014/10/09_ArtificialLift.pdf (data obrashcheniya 23.06.2024).
11. Spravochnoe posobie po gidravlike, gidromashinam i gidroprivodam / Ya.M. Vil'ner, Ya.T. Kovalev, B.B. Nekrasov [i dr.]; pod obshch. red. B.B. Nekrasova. – 2-e izd., pererab. i dop. – Minsk: Vysh. shk., 1985. – 382 s.
12. GOST R 55850-2013. Neftyanaya i gazovaya promyshlennost'. Sistemy vintovykh nasosov dlya mekhanizirovannoy dobychi. Ch. 1. Nasosy. – Vved. 2014–07–01. – M.: Standartinform, 2014. – V, 42 s. – URL: https://docs.cntd.ru/document/1200108444 (data obrashcheniya 23.06.2024).
13. Mikhaylov I.D., Valeev A.F. Informatsionnye tekhnologii modelirovaniya plunzhernogo lifta dlya uvelicheniya zhivuchesti gazovykh skvazhin // Informatsionnye tekhnologii. Radioelektronika. Telekommunikatsii. – 2020. – № 8. – S. 293–296.
14. Rukovodstvo po issledovaniyu skvazhin / A.I. Gritsenko, Z.S. Aliev, O.M. Ermilov [i dr.]; otv. red. E.N. Ivakin. – M.: Nauka, 1995. – 523 s.
15. R Gazprom 2-3.3-556-2011. Rukovodstvo po ekspluatatsii skvazhin senomanskikh zalezhey po kontsentricheskim liftovym kolonnam. – Vved. 2011–11–17. – M.: Gazprom ekspo, 2011. – IV, 23 s.
16. Sokolov D.V., Kerimov V.F. Tekhnologiya optimizatsii ekspluatatsii obvodnyayushchikhsya skvazhin, posredstvom kontsentricheskikh liftovykh kolonn // Elektron. nauch. zhurn. Neftegazovoe delo. – 2017. – № 2. – S. 80–89. – URL: https://ogbus.ru/files/ogbus/issues/2_2017/ogbus_2_2017_p80-89_SokolovDV_ru.pdf (data obrashcheniya 23.06.2024).
17. Valeev A.F., Shakhoval V.R. Avtomatizirovannaya sistema modelirovaniya obvodnennoy gazovoy skvazhiny kontsentricheskoy liftovoy kolonnoy // Komp'yuternaya integratsiya proizvodstva i IPI-tekhnologii: sb. materialov X Vseros. konf., Orenburg, 18–19 noyab. 2021 g. – Orenburg: OGU, 2021. – S. 301–305.
18. Metodika postroeniya integrirovannoy geologo-tekhnologicheskoy modeli Zapadnogo uchastka Orenburgskogo neftegazokondensatnogo mestorozhdeniya / A.S. Kolubaev, A.F. Valeev, V.A. Manin [i dr.] // Avtomatizatsiya i informatizatsiya TEK. – 2024. – № 7(612). – S. 15–25.