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Geological substantiation of technology of oil field development within salinized low-permeability reservoirs

Authors: V.G. Zhoglo (BelNIPIneft, the Republic of Belarus, Gomel)

Key words: low-permeable salinizated petroleum reservoirs, Pripyat Trough, prospecting and exploitation of oil deposits, dissolution of catagenetic halite

Low permeability of petroleum reservoirs in subsaliferous and intersaliferous deposits within many oil- and salt-bearing regions of the world is often conditioned by catagenetic filling of voids in rocks with halite and other minerals (anhydrite, calcite, dolomite). The Irkutsk Amphitheatre and Tungus Basin in Russia, the Pripyat Trough in Belarus, the Triassic Province in Algeria, the Michigan Basin in USA could be mentioned among such regions. The intensive dissolution of catagenetic halite and the removal of this process products together with by-product water of producing wells onto the surface take place under oil deposits development using fresh water for oil driving and keeping of reservoir pressure. The mentioned above regularities are recommended to use for creating technologies of oil field development within salinized low-permeability reservoirs. The efficiency of the suggested technology is considered based on a test hydrodynamic model.
References
1. Mulyak V.V., Poroshin V.D., Gattenberger Yu.P. et al., Gidrokhimicheskie
metody analiza i kontrolya razrabotki neftyanykh i gazovykh mestorozhdeniy
(Hydrochemical methods of analysis and control of oil and gas field development),
Moscow: GEOS Publ., 2007, 245 p.
2. Poroshin V.D., Mulyak V.V., Metody obrabotki i interpretatsii gidrokhimicheskikh dannykh pri kontrole razrabotki neftyanykh mestorozhdeniy (Methods of processing and interpretation of hydrochemical data in monitoring of oil field development), Moscow: Nedra-Biznestsentr Publ., 2004, 220 p.
3. Grinchenko V.A., Vinogradov I.A., Timchuk A.S., Gordeev Ya.I., Neftyanoe
khozyaystvo – Oil Industry, 2013, no. 8, pp. 85–89.
4. Makhnach A.A., Katagenez i podzemnye vody (Catagenesis and groundwater),
Minsk: Nauka i tekhnika Publ., 1989, 33 p.
5. Zhoglo V.G., Grimus S.I., Proceedings International Scientific and Practical
Conference “Potentsial dobychi goryuchikh iskopaemykh v Belarusi i prognoz
ego realizatsii v pervoy polovine KhKhI veka” (Potential of fossil fuels production
in Belarus and forecast of its realization in the first half of the twentyfirst
century), Gomel': Polespechat' Publ., 2012, pp. 424–435.
6. Zhoglo V.G., Demyanenko N.A., Khaletskiy A.V. et al., Neftyanoe khozyaystvo
– Oil Industry, 2012, no. 9, pp. 78–81.
7. Patent 2139987 RF C1, MPK E21B43/00, E21B43/22, Method for treating
bottom-hole zone of bed, Inventors: Glumov I.F., Ziganshin E.S., Kochetkov
V.D. et al.
8. Gorodnov A.V., Chernoglazov V.N., Davydova O.P., Karotazhnik, 2012,
V. 12(222), pp. 26–41.
9. Vinogradov I.A., Zagorovskiy A.A., Grinchenko V.A., Gordeev Ya.I., Neftyanoe khozyaystvo – Oil Industry, 2013, no. 1, pp. 74–77.
10. Grinchenko V.A., Vinogradov I.A., Zagorovskiy A.A., Neftyanoe khozyaystvo
– Oil Industry, 2013, no. 4, pp. 100–103.
11. Samoylov M.V., Bynkov C.JI., Antonov M.S., Khalikova V.E.,
Neftepromyslovoe delo, 2012, no. 11, pp. 76–81.
12. Surguchev M.L., Vtorichnye i tretichnye metody povysheniya nefteotdachi
plastov (Secondary and tertiary EOR methods), Moscow: Nedra Publ.,
1985, 308 p.
13. Makhnach A.A., Postsedimentatsionnye izmeneniya mezhsolevykh devonskikh
otlozheniy Pripyatskogo progiba (Postsedimentary changes of intersalt
Devonian deposits of the Pripyat Trough), Minsk: Nauka i tekhnika Publ.,
1980, 200 p.
14. Sakhibgareev R.S., Doklady akademii nauk SSSR – Doklady Earth Sciences,
1974, V. 219, no. 3, pp. 721–722.
15. Tyumentsev V.L., Korotaev A.I., Doklady akademii nauk BSSR, 1980, V. XXIV, no. 9, pp. 480–483.

Key words: low-permeable salinizated petroleum reservoirs, Pripyat Trough, prospecting and exploitation of oil deposits, dissolution of catagenetic halite

Low permeability of petroleum reservoirs in subsaliferous and intersaliferous deposits within many oil- and salt-bearing regions of the world is often conditioned by catagenetic filling of voids in rocks with halite and other minerals (anhydrite, calcite, dolomite). The Irkutsk Amphitheatre and Tungus Basin in Russia, the Pripyat Trough in Belarus, the Triassic Province in Algeria, the Michigan Basin in USA could be mentioned among such regions. The intensive dissolution of catagenetic halite and the removal of this process products together with by-product water of producing wells onto the surface take place under oil deposits development using fresh water for oil driving and keeping of reservoir pressure. The mentioned above regularities are recommended to use for creating technologies of oil field development within salinized low-permeability reservoirs. The efficiency of the suggested technology is considered based on a test hydrodynamic model.
References
1. Mulyak V.V., Poroshin V.D., Gattenberger Yu.P. et al., Gidrokhimicheskie
metody analiza i kontrolya razrabotki neftyanykh i gazovykh mestorozhdeniy
(Hydrochemical methods of analysis and control of oil and gas field development),
Moscow: GEOS Publ., 2007, 245 p.
2. Poroshin V.D., Mulyak V.V., Metody obrabotki i interpretatsii gidrokhimicheskikh dannykh pri kontrole razrabotki neftyanykh mestorozhdeniy (Methods of processing and interpretation of hydrochemical data in monitoring of oil field development), Moscow: Nedra-Biznestsentr Publ., 2004, 220 p.
3. Grinchenko V.A., Vinogradov I.A., Timchuk A.S., Gordeev Ya.I., Neftyanoe
khozyaystvo – Oil Industry, 2013, no. 8, pp. 85–89.
4. Makhnach A.A., Katagenez i podzemnye vody (Catagenesis and groundwater),
Minsk: Nauka i tekhnika Publ., 1989, 33 p.
5. Zhoglo V.G., Grimus S.I., Proceedings International Scientific and Practical
Conference “Potentsial dobychi goryuchikh iskopaemykh v Belarusi i prognoz
ego realizatsii v pervoy polovine KhKhI veka” (Potential of fossil fuels production
in Belarus and forecast of its realization in the first half of the twentyfirst
century), Gomel': Polespechat' Publ., 2012, pp. 424–435.
6. Zhoglo V.G., Demyanenko N.A., Khaletskiy A.V. et al., Neftyanoe khozyaystvo
– Oil Industry, 2012, no. 9, pp. 78–81.
7. Patent 2139987 RF C1, MPK E21B43/00, E21B43/22, Method for treating
bottom-hole zone of bed, Inventors: Glumov I.F., Ziganshin E.S., Kochetkov
V.D. et al.
8. Gorodnov A.V., Chernoglazov V.N., Davydova O.P., Karotazhnik, 2012,
V. 12(222), pp. 26–41.
9. Vinogradov I.A., Zagorovskiy A.A., Grinchenko V.A., Gordeev Ya.I., Neftyanoe khozyaystvo – Oil Industry, 2013, no. 1, pp. 74–77.
10. Grinchenko V.A., Vinogradov I.A., Zagorovskiy A.A., Neftyanoe khozyaystvo
– Oil Industry, 2013, no. 4, pp. 100–103.
11. Samoylov M.V., Bynkov C.JI., Antonov M.S., Khalikova V.E.,
Neftepromyslovoe delo, 2012, no. 11, pp. 76–81.
12. Surguchev M.L., Vtorichnye i tretichnye metody povysheniya nefteotdachi
plastov (Secondary and tertiary EOR methods), Moscow: Nedra Publ.,
1985, 308 p.
13. Makhnach A.A., Postsedimentatsionnye izmeneniya mezhsolevykh devonskikh
otlozheniy Pripyatskogo progiba (Postsedimentary changes of intersalt
Devonian deposits of the Pripyat Trough), Minsk: Nauka i tekhnika Publ.,
1980, 200 p.
14. Sakhibgareev R.S., Doklady akademii nauk SSSR – Doklady Earth Sciences,
1974, V. 219, no. 3, pp. 721–722.
15. Tyumentsev V.L., Korotaev A.I., Doklady akademii nauk BSSR, 1980, V. XXIV, no. 9, pp. 480–483.


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