RU2000111874A - COMPOSITION FOR INCREASING OIL PRODUCTION - Google Patents
COMPOSITION FOR INCREASING OIL PRODUCTIONInfo
- Publication number
- RU2000111874A RU2000111874A RU2000111874/03A RU2000111874A RU2000111874A RU 2000111874 A RU2000111874 A RU 2000111874A RU 2000111874/03 A RU2000111874/03 A RU 2000111874/03A RU 2000111874 A RU2000111874 A RU 2000111874A RU 2000111874 A RU2000111874 A RU 2000111874A
- Authority
- RU
- Russia
- Prior art keywords
- composition
- oil production
- increasing oil
- urea
- water
- Prior art date
Links
- NBIIXXVUZAFLBC-UHFFFAOYSA-N phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims 4
- XSQUKJJJFZCRTK-UHFFFAOYSA-N urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims 4
- VSCWAEJMTAWNJL-UHFFFAOYSA-K Aluminium chloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 claims 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims 2
- 239000004202 carbamide Substances 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L Zinc chloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical class [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 230000002708 enhancing Effects 0.000 claims 1
- 238000011084 recovery Methods 0.000 claims 1
- 150000003751 zinc Chemical class 0.000 claims 1
- 239000011592 zinc chloride Substances 0.000 claims 1
- 235000005074 zinc chloride Nutrition 0.000 claims 1
Claims (1)
Хлорид алюминия - 10 - 15
Хлорид цинка - 10 - 15
Карбамид - 35 - 55
Фосфорная кислота - 1 - 8
Вода - ОстальноеComposition for enhancing oil recovery, containing aluminum salt, urea and water, characterized in that it additionally contains zinc salt and phosphoric acid in the following ratio, wt. %:
Aluminum Chloride - 10 - 15
Zinc Chloride - 10 - 15
Urea - 35 - 55
Phosphoric acid - 1 - 8
Water - Else
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2000111874/03A RU2196883C2 (en) | 2000-05-12 | 2000-05-12 | Composition for increasing oil recovery |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2000111874/03A RU2196883C2 (en) | 2000-05-12 | 2000-05-12 | Composition for increasing oil recovery |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2000111874A true RU2000111874A (en) | 2002-04-10 |
RU2196883C2 RU2196883C2 (en) | 2003-01-20 |
Family
ID=20234547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2000111874/03A RU2196883C2 (en) | 2000-05-12 | 2000-05-12 | Composition for increasing oil recovery |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2196883C2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105555906A (en) | 2013-07-17 | 2016-05-04 | 英国石油勘探运作有限公司 | Oil recovery method |
RU2752802C1 (en) * | 2020-10-26 | 2021-08-06 | Публичное акционерное общество "Газпром нефть" (ПАО "Газпром нефть") | Method for determining porosity and permeability characteristics of reservoir and method for increasing petroleum recovery thereby |
-
2000
- 2000-05-12 RU RU2000111874/03A patent/RU2196883C2/en not_active IP Right Cessation
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