M.V. Fedotov, A.V. Nasibullin, T.I. Ganiev, A.A. Kildiushov, K.D. Shumatbaev
DOI: https://doi.org/10.25689/NP.2024.1.123-138
Abstract
Industrial development of the Romashkinskoye oil field began in 1945, and at the moment it is at a late stage of development. The subsoil user is faced with the task of optimizing the development of productive reservoir in order to increase oil production. Improving the system for developing oil fields at the present stage is impossible without the use of modeling tools - building a geological and hydrodynamic model. To improve the quality of simulation model, it is necessary to improve the applied modeling approaches and integrate various geological, geophysical, field and laboratory data. Increasing the detail of the geological structure and clarifying the dependencies of filtration-capacitive properties makes it possible to localize residual reserves.
This paper discusses ways to clarify and improve the geological-hydrodynamic model based on the correlation of sediments in accordance with the sedimentation model, the entrainment of reservoirs with poor reservoir permeability, taking into account the confluence zones of the pashian with the underlying mullinsky deposits, adjustment the dependencies of the relative permeability and justification displacement efficiency separately for the upper pashian, lower pashian objects and selected facies.
References
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Authors
M.V. Fedotov, PhD Candidate, Chair of Oil and Gas Fields Development and Operation,
Higher School of Petroleum (HSP), Modeling Center, Technological Development Center – PJSC TATNEFT
2, Lenin st., Almetyevsk, 423462, Russian Federation
E-mail: mv_fedotov@mail.ru
A.V. Nasibullin, Dr.Sc., Professor, Hold a Chair of Oil and Gas Fields Development and Operation Higher School of Petroleum (HSP)
2, Lenin st., Almetyevsk, 423462, Russian Federation
E-mail: arsval@bk.ru
T.I. Ganiev, PhD Candidate, Chair of Oil and Gas Fields Development and Operation,
Higher School of Petroleum (HSP), Modeling Center, Technological Development Center – PJSC TATNEFT
2, Lenin st., Almetyevsk, 423462, Russian Federation
E-mail: GanievTI@tatneft.ru
A.A. Kildiushov, PhD Candidate, Chair of Oil and Gas Fields Development and Operation,
Higher School of Petroleum (HSP), Modeling Center, Technological Development Center – PJSC TATNEFT
2, Lenin st., Almetyevsk, 423462, Russian Federation
E-mail: KildiushovAA@tatneft.ru
K.D. Shumatbaev, Cand. Sci. (Geology and Mineralogy), Chief Expert (on petrophysical research), Department of Field Development, Tatneft-Dobycha, Tatneft PJSC
75, Lenin st., Almetyevsk, 423450, Russian Federation
E-mail: Shumatbaevkd@tatneft.ru
For citation:
M.V. Fedotov, A.V. Nasibullin, T.I. Ganiev, A.A. Kildiushov, K.D. Shumatbaev Utochneniye geologo-gidrodinamicheskoy modeli pashiyskikh otlozheniy uchastka Romashkinskogo mesto-rozhdeniya s uchetom nizhelezhashchikh otlozheniy i fatsial'nogo modelirovaniya [Refinement of the geological and hydrodynamic model of pashian deposits of the Romashkinskoye field site, taking into account the underlying deposits and facies modeling]. Neftyanaya Provintsiya, No. 1(37), 2024. pp. 123-138. DOI https://doi.org/10.25689/NP.2024.1.123-138. EDN NGRRUU (in Russian)