G.S. Erokhin A.A. Babkina, A.M. Vagizov, E.R. Nurlygayanova, S.R. Nurov, A.T. Gareev, T.P. Azarova, R.F. Yakupov, A.T. Khisamutdinov
DOI: https://doi.org/10.25689/NP.2025.4.162-183
Abstract
This article analyzes the development system for the carbonate Kashira-Podolsk sediments of the Arlanskoe field, revealing the low efficiency of the existing selective reservoir pressure maintenance system using directional injection wells.
To enhance performance, a methodology was developed for selecting candidate injection wells for these carbonate sediments. The impact of these new injection wells on reserve recovery was also investigated and compared to the results achieved with directional wells.
Key words:
Arlanskoe oilfield, carbonate sediments, horizontal wells, reservoir pressure maintenance system, high injection pressures, auto-fracturing effect
References
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Authors
G.S. Erokhin, Head of the Sector, «RN-BashNIPIneft» LLC (Company of Rosneft Group)
86/1, Lenina St., Ufa, 450006, Russian Federation
E-mail: ErokhinGS@bnipi.rosneft.ru
A.A. Babkina, Technician, «RN-BashNIPIneft» LLC (Company of Rosneft Group)
86/1, Lenina St., Ufa, 450006, Russian Federation
E-mail: AA_Babkina@bnipi.rosneft.ru
A.M. Vagizov, Head of Department, «RN-BashNIPIneft» LLC (Company of Rosneft Group)
86/1, Lenina St., Ufa, 450006, Russian Federation
E-mail: VagizovAM@bnipi.rosneft.ru
E.R. Nurlygayanova, Main Specialist, «RN-BashNIPIneft» LLC (Company of Rosneft Group)
86/1, Lenina St., Ufa, 450006, Russian Federation
E-mail: ER_Nurlygayanova@bnipi.rosneft.ru
S.R. Nurov, Deputy Head of Directorate, «RN-BashNIPIneft» LLC (Company of Rosneft Group)
86/1, Lenina St., Ufa, 450006, Russian Federation
E-mail: NUROVSR@bnipi.rosneft.ru
A.T. Gareev, Head of Directorate, «RN-BashNIPIneft» LLC (Company of Rosneft Group)
86/1, Lenina St., Ufa, 450006, Russian Federation
E-mail: GareevAT@bnipi.rosneft.ru
T.P. Azarova, Manager of waterflooding system, ANK «BASHNEFT» PJSC
115, Chernyshevskogo St., Ufa, 450077, Russian Federation
E-mail: AzarovaTP1@bn.rosneft.ru
R.F. Yakupov, Candidate of Technical Sciences, Deputy Head of the Field Development Directorate, «Bashneft-Dobycha» LLC
1, Kuraskovo promzona St., Mudarisovo, 450511, Russian Federation
E-mail: YakupovRF3@bn.rosneft.ru
A.T. Khisamutdinov, Head of the Department of Geological and Technical Actions for Maintaining Reservoir Pressure, «Bashneft-Dobycha» LLC
1, Kuraskovo promzona St., Mudarisovo, 450511, Russian Federation
E-mail: KhisamutdinovAT@bn.rosneft.ru
For citation:
G.S. Erokhin A.A. Babkina, A.M. Vagizov, E.R. Nurlygayanova, S.R. Nurov, A.T. Gareev, T.P. Azarova, R.F. Yakupov, A.T. Khisamutdinov Osobennosti razrabotki kashiro-podolskikh otlozhenij Arlanskogo mestorozhdeniya s perevodom gorizontalnykh skvazhin pod zakachku [Features of the development of carbonate deposits of the Arlanskoye field with usage of horizontal wells in pressure maintenance system]. Neftyanaya Provintsiya, No. 4(44), 2025. pp. 162-183. DOI https://doi.org/10.25689/NP.2025.4.162-183. EDN QZNCKO (in Russian)