SU599574A1 - METHOD FOR DEVELOPING OIL DISTRICT - Google Patents
METHOD FOR DEVELOPING OIL DISTRICTInfo
- Publication number
- SU599574A1 SU599574A1 SU2188236/03A SU2188236A SU599574A1 SU 599574 A1 SU599574 A1 SU 599574A1 SU 2188236/03 A SU2188236/03 A SU 2188236/03A SU 2188236 A SU2188236 A SU 2188236A SU 599574 A1 SU599574 A1 SU 599574A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- reservoir
- pressure
- oil
- increase
- oil district
- Prior art date
Links
Landscapes
- Lubrication Of Internal Combustion Engines (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
1. Способ разработки нефтяной залежи путем закачки в нее вытесняющего агента и отбора нефти посредством скважин, отличающийся тем, что, с целью увеличения нефтеотдачи неоднородного по прочности продуктивного пласта за счет повышения охвата пласта вытеснением, давление нагнетания создают выше давления раскрытия трещин в самом прочном интервале пласта, а пластовое давление поддерживают ниже давления раскрытия трещин в наименее прочном интервале продуктивного пласта.2. Способ по п.1, отличающийся тем, что пластовое давление поддерживают путем регулирования отбора нефти.1. A method of developing an oil reservoir by pumping a displacing agent into it and withdrawing oil through wells, characterized in that, in order to increase oil recovery of a non-uniform strength of the productive formation due to an increase in the extent of reservoir displacement, the discharge pressure is created above the crack opening pressure the reservoir, and the reservoir pressure is maintained below the crack opening pressure in the least durable interval of the productive reservoir. The method according to claim 1, characterized in that the reservoir pressure is maintained by controlling the extraction of oil.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2188236/03A SU599574A1 (en) | 1975-11-10 | 1975-11-10 | METHOD FOR DEVELOPING OIL DISTRICT |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2188236/03A SU599574A1 (en) | 1975-11-10 | 1975-11-10 | METHOD FOR DEVELOPING OIL DISTRICT |
Publications (1)
Publication Number | Publication Date |
---|---|
SU599574A1 true SU599574A1 (en) | 2000-04-10 |
Family
ID=60518109
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU2188236/03A SU599574A1 (en) | 1975-11-10 | 1975-11-10 | METHOD FOR DEVELOPING OIL DISTRICT |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU599574A1 (en) |
-
1975
- 1975-11-10 SU SU2188236/03A patent/SU599574A1/en active
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