GB1469737A - Method for acidizing a subterranean formation and composition therefor - Google Patents
Method for acidizing a subterranean formation and composition thereforInfo
- Publication number
- GB1469737A GB1469737A GB586675A GB586675A GB1469737A GB 1469737 A GB1469737 A GB 1469737A GB 586675 A GB586675 A GB 586675A GB 586675 A GB586675 A GB 586675A GB 1469737 A GB1469737 A GB 1469737A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acidizing
- acid
- composition
- solvent
- subterranean formation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000000203 mixture Substances 0.000 title abstract 5
- 230000015572 biosynthetic process Effects 0.000 title abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 abstract 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- 239000000377 silicon dioxide Substances 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000002202 Polyethylene glycol Substances 0.000 abstract 1
- 150000001299 aldehydes Chemical class 0.000 abstract 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Substances OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 1
- 238000005755 formation reaction Methods 0.000 abstract 1
- 239000003517 fume Substances 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 150000002576 ketones Chemical class 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 150000007524 organic acids Chemical class 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 229920001223 polyethylene glycol Polymers 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 239000002002 slurry Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/62—Compositions for forming crevices or fractures
- C09K8/72—Eroding chemicals, e.g. acids
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Silicon Compounds (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Colloid Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US457156A US3876007A (en) | 1974-04-01 | 1974-04-01 | Acidization process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1469737A true GB1469737A (en) | 1977-04-06 |
Family
ID=23815665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB586675A Expired GB1469737A (en) | 1974-04-01 | 1975-02-12 | Method for acidizing a subterranean formation and composition therefor |
Country Status (7)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4428424A (en) | 1982-06-11 | 1984-01-31 | Waterchek, Inc. | Method of improving oil/water production ratio |
| US4525285A (en) * | 1983-08-31 | 1985-06-25 | Halliburton Company | Method of preventing loss of an oil-base drilling fluid during the drilling of an oil or gas well into a subterranean formation |
| US4703803A (en) * | 1986-06-24 | 1987-11-03 | Cities Service Oil & Gas Corporation | Composition and method for slowly dissolving siliceous material |
| US5294353A (en) * | 1991-06-27 | 1994-03-15 | Halliburton Company | Methods of preparing and using stable oil external-aqueous internal emulsions |
| RU2149989C1 (ru) * | 1999-09-08 | 2000-05-27 | Исангулов Кашфиль Исмагилович | Способ добычи нефти из нефтесодержащих карбонатных пластов |
| RU2229584C1 (ru) * | 2002-12-04 | 2004-05-27 | Государственное научно-производственное предприятие "Азимут" | Водоизолирующая композиция |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3377275A (en) * | 1965-06-17 | 1968-04-09 | Nalco Chemical Co | Treatment for aqueous industrial process fluids |
| US3818989A (en) * | 1972-12-27 | 1974-06-25 | Texaco Inc | Method for preferentially producing petroleum from reservoirs containing oil and water |
-
1974
- 1974-04-01 US US457156A patent/US3876007A/en not_active Expired - Lifetime
- 1974-12-14 DE DE19742459296 patent/DE2459296A1/de active Pending
-
1975
- 1975-02-12 GB GB586675A patent/GB1469737A/en not_active Expired
- 1975-02-18 NL NL7501869A patent/NL7501869A/xx not_active Application Discontinuation
- 1975-03-05 NO NO750732A patent/NO750732L/no unknown
- 1975-03-11 CA CA75221843A patent/CA1048768A/en not_active Expired
- 1975-03-26 DK DK135575A patent/DK135575A/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US3876007A (en) | 1975-04-08 |
| AU7851475A (en) | 1976-08-26 |
| DE2459296A1 (de) | 1975-10-09 |
| DK135575A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-10-02 |
| CA1048768A (en) | 1979-02-20 |
| NL7501869A (nl) | 1975-10-03 |
| NO750732L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-10-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |