RU2000113626A - METHOD OF WATER USE IN OIL PRODUCTION - Google Patents

METHOD OF WATER USE IN OIL PRODUCTION

Info

Publication number
RU2000113626A
RU2000113626A RU2000113626/06A RU2000113626A RU2000113626A RU 2000113626 A RU2000113626 A RU 2000113626A RU 2000113626/06 A RU2000113626/06 A RU 2000113626/06A RU 2000113626 A RU2000113626 A RU 2000113626A RU 2000113626 A RU2000113626 A RU 2000113626A
Authority
RU
Russia
Prior art keywords
wells
wastewater
aquifer
injection
water
Prior art date
Application number
RU2000113626/06A
Other languages
Russian (ru)
Other versions
RU2186205C2 (en
Inventor
Нагим Нуриевич Хазиев
Юнер Гаянович Валишин
Фидус Денисламович Шайдуллин
Ильшат Миргазиянович Назмиев
Original Assignee
Открытое акционерное общество - Акционерная нефтяная компания "Башнефть"
Filing date
Publication date
Application filed by Открытое акционерное общество - Акционерная нефтяная компания "Башнефть" filed Critical Открытое акционерное общество - Акционерная нефтяная компания "Башнефть"
Priority to RU2000113626A priority Critical patent/RU2186205C2/en
Priority claimed from RU2000113626A external-priority patent/RU2186205C2/en
Publication of RU2000113626A publication Critical patent/RU2000113626A/en
Application granted granted Critical
Publication of RU2186205C2 publication Critical patent/RU2186205C2/en

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Claims (3)

1. Способ водопользования при добыче нефти, включающий закачку воды в нагнетательные скважины, отделение сточной води от нефти и ее утилизацию, отличающийся тем, что для поддержания пластового давления в нагнетательные скважины закачивают высокоминерализованную воду из водоносного пласта на площади размещения нагнетательных скважин, а сточную воду после отделения нефти утилизируют путем закачки в поглощающий пласт на объектах сброса сточных вод.1. A method of water use in oil production, including pumping water into injection wells, separating wastewater from oil and utilizing it, characterized in that highly mineralized water is pumped into the injection wells to maintain reservoir pressure from the aquifer in the area of the injection wells, and wastewater after oil separation, they are disposed of by injection into an absorbing layer at wastewater discharge facilities. 2. Способ по п. 1, отличающийся тем, что скважины для забора воды из водоносного пласта выбирают на площади размещения нагнетательных скважин, а скважины для закачки сточных вод в поглощающие пласты - на объектах сброса сточных вод. 2. The method according to p. 1, characterized in that the wells for water intake from the aquifer are selected on the area of injection wells, and the wells for pumping wastewater into the absorbing layers are selected at the wastewater discharge facilities. 3. Способ по пп. 1 и 2, отличающийся тем, что после выбора скважин для забора воды из водоносного пласта и скважин для закачки сточных вод, в этих скважинах вскрывают соответственно водоносный или поглощающий пласт. 3. The method according to PP. 1 and 2, characterized in that after selecting wells for water intake from the aquifer and wells for pumping wastewater, respectively, an aquifer or an absorption reservoir is opened in these wells.
RU2000113626A 2000-05-29 2000-05-29 Method of water consumption in oil recovery RU2186205C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2000113626A RU2186205C2 (en) 2000-05-29 2000-05-29 Method of water consumption in oil recovery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2000113626A RU2186205C2 (en) 2000-05-29 2000-05-29 Method of water consumption in oil recovery

Publications (2)

Publication Number Publication Date
RU2000113626A true RU2000113626A (en) 2002-05-20
RU2186205C2 RU2186205C2 (en) 2002-07-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2000113626A RU2186205C2 (en) 2000-05-29 2000-05-29 Method of water consumption in oil recovery

Country Status (1)

Country Link
RU (1) RU2186205C2 (en)

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