НЕФТЯНАЯ ПРОВИНЦИЯ

Abstract

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The work is devoted to summarizing the experience, gained during development of tyumen suite on Em-Egovskaya licence area of Krasnoleninskoe field. Effective oil recovery from continental sediments depends on many key factors and needs to be proceeded by complex approach: increasing geological knowledge within improving the quality of petrophysical forecast, extended support while drilling, usage of modern well completion technologies and justification of well patterns, waterflooding management and the last but not least is to pay special attention to taxation of income. The solutions found are recognized as successful and replicated to the Kamenniy and Talinskiy licence areas of the Krasnoleninskoe field, and can be integrated in field development process of other analogous low-permeability reservoirs.

Key words:

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Tyumen suite, unconventional oil reserves, low permeability reservoir, facies-unstable reservoirs, lithofacial model, geological support while drilling, maximum horizontal stress (regional stress), a horizontal well, multistage hydraulic fracturing, rationale for the development system, matrix of well completion types, effectiveness of reservoir pressure maintenance system, tax privilege.

References

 

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Authors

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Plitkina Yu.A., Head of Em-Yegovsky Area Development Department, OOO Tyumenskij neftyanoj nauchnyj centr (Tyumen Petroleum Research Centre), Tyumen, Russian Federation E-mail: YAPlitkina@tnnc.rosneft.ru

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Patrakov D.P., Head of Oilfield Geology and Development Department, OOO Tyumenskij neftyanoj nauchnyj centr (Tyumen Petroleum Research Centre), Tyumen, Russian Federation E-mail: DPPatrakov@tnnc.rosneft.ru

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Glebov A.S., Head of Drilling Services Department, OOO Tyumenskij neftyanoj nauchnyj centr (Tyumen Petroleum Research Centre), Tyumen, Russian Federation E-mail: ASGlebov@tnnc.rosneft.ru

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Likhoded I.A., Development Manager, OOO Tyumenskij neftyanoj nauchnyj centr (Tyumen Petroleum Research Centre), Tyumen, Russian Federation E-mail: IALikhoded@tnnc.rosneft.ru

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​Yemelianov D.V., AO RN-Nyaganneft, Tyumen, Russian Federation E-mail: DVEmelyanov@nng.rosneft.ru

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For citation:

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Yu.A. Plitkina, D.P. Patrakov, A.S. Glebov, I.A. Likhoded, D.V. Opyt razrabotki nizkopronicaemyh kollektorov tjumenskoj svity krasnoleninskogo mestorozhdenija v ao «rn-njagan'neftegaz» [Development experience of low permeable reservoirs of tyumen suite of krasnoleninskoye field rn-nyaganneftegas jsc]. Neftyanaya Provintsiya, No. 2(18), 2019. pp. 72-100. DOI https://doi.org/10.25689/NP.2019.2.72-100 (in Russian)