The phosphate-containing interlayers of the Bazhenov Formation as potential reservoirs
- Авторы: Kalmykov A.G.1, Manuilova E.A.1, Kalmykov G.A.1, Belokhin V.S.1, Korobova N.I.1, Makarova O.M.1, Kozlova E.V.2, Khamidullin R.A.1, Shishkov V.A.3, Ivanova A.G.4
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Учреждения:
- Department of Geology
- Center for Hydrocarbon Recovery
- Institute of Geography
- Shubnikov Institute of Crystallography of FSRC “Crystallography and Photonics”
- Выпуск: Том 71, № 6 (2016)
- Страницы: 429-435
- Раздел: Article
- URL: https://journal-vniispk.ru/0145-8752/article/view/174326
- DOI: https://doi.org/10.3103/S0145875216060089
- ID: 174326
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Аннотация
The possible reservoir type of the Bazhenov Formation relative to the intervals enriched in phosphates (apatite varieties) is described in this work. The phosphate rocks are characterized by a highly developed pore space; their porosity can reach up to 14%. Along with this, these rocks have explicit geochemical characteristics of oil-reservoir rocks in comparison with other rock samples in the well. As an example, the productivity index and oil-saturation index for phosphates are twice as high as the background values. The composition of such rocks can slightly vary: fluorine can be observed in phosphate minerals, while the rock is always enriched in organic matter (>8 wt %).
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Об авторах
A. Kalmykov
Department of Geology
Автор, ответственный за переписку.
Email: a.g.kalmykov@gmail.com
Россия, Moscow, 119991
E. Manuilova
Department of Geology
Email: a.g.kalmykov@gmail.com
Россия, Moscow, 119991
G. Kalmykov
Department of Geology
Email: a.g.kalmykov@gmail.com
Россия, Moscow, 119991
V. Belokhin
Department of Geology
Email: a.g.kalmykov@gmail.com
Россия, Moscow, 119991
N. Korobova
Department of Geology
Email: a.g.kalmykov@gmail.com
Россия, Moscow, 119991
O. Makarova
Department of Geology
Email: a.g.kalmykov@gmail.com
Россия, Moscow, 119991
E. Kozlova
Center for Hydrocarbon Recovery
Email: a.g.kalmykov@gmail.com
Россия, Moscow, 143026
R. Khamidullin
Department of Geology
Email: a.g.kalmykov@gmail.com
Россия, Moscow, 119991
V. Shishkov
Institute of Geography
Email: a.g.kalmykov@gmail.com
Россия, Moscow, 119017
A. Ivanova
Shubnikov Institute of Crystallography of FSRC “Crystallography and Photonics”
Email: a.g.kalmykov@gmail.com
Россия, Moscow, 119333
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