The formation of hydrochemical indicators for the pay zones in the Surgut arch oil fields
- Авторы: Anisimov L.A.1, Kireeva T.A.2, Bankin K.I.1, Krasnyashchikh O.S.3, Lyamina L.A.2
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Учреждения:
- VolgogradNIPImorneft
- Department of Geology
- KogalymNIPIneft
- Выпуск: Том 72, № 3 (2017)
- Страницы: 215-223
- Раздел: Article
- URL: https://journals.rcsi.science/0145-8752/article/view/174443
- DOI: https://doi.org/10.3103/S0145875217030024
- ID: 174443
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Аннотация
The causes of the spatial variation in the hydrochemical indicators of groundwater in several oil fields in the Surgut arch of West Siberia are considered. On the basis of statistical processing of the database, including several thousand analyses of groundwater, histograms of the distribution of mineralization and concentrations of Ca2+ and HCO3− ions through the main pay horizons of the fields are constructed. The influence of deep (hydrothermal) water inflow on the formation of the chemical composition of the stratum waters of oil fields, which is exhibited by an increasing content of HCO3− ion with depth, is substantiated.
Об авторах
L. Anisimov
VolgogradNIPImorneft
Автор, ответственный за переписку.
Email: l_anisimov@yahoo.com
Россия, Volgograd
T. Kireeva
Department of Geology
Email: l_anisimov@yahoo.com
Россия, Moscow
K. Bankin
VolgogradNIPImorneft
Email: l_anisimov@yahoo.com
Россия, Volgograd
O. Krasnyashchikh
KogalymNIPIneft
Email: l_anisimov@yahoo.com
Россия, Tyumen
L. Lyamina
Department of Geology
Email: l_anisimov@yahoo.com
Россия, Moscow
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