GB2012837A - Aqueous acid galling agents and acid solutions gelled therewith - Google Patents
Aqueous acid galling agents and acid solutions gelled therewithInfo
- Publication number
- GB2012837A GB2012837A GB7842435A GB7842435A GB2012837A GB 2012837 A GB2012837 A GB 2012837A GB 7842435 A GB7842435 A GB 7842435A GB 7842435 A GB7842435 A GB 7842435A GB 2012837 A GB2012837 A GB 2012837A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- therewith
- gelled
- galling
- agents
- 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.)
- Withdrawn
Links
- 239000002253 acid Substances 0.000 title abstract 2
- 239000011260 aqueous acid Substances 0.000 title 1
- 239000003795 chemical substances by application Substances 0.000 title 1
- 239000003349 gelling agent Substances 0.000 abstract 2
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 238000005755 formation reaction Methods 0.000 abstract 1
- 150000007522 mineralic acids Chemical class 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/25—Methods for stimulating production
-
- 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
- C09K8/02—Well-drilling compositions
- C09K8/04—Aqueous well-drilling compositions
- C09K8/14—Clay-containing compositions
- C09K8/18—Clay-containing compositions characterised by the organic compounds
- C09K8/22—Synthetic organic compounds
-
- 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
- C09K8/74—Eroding chemicals, e.g. acids combined with additives added for specific purposes
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/38—Cationic compounds
- C11D1/42—Amino alcohols or amino ethers
- C11D1/44—Ethers of polyoxyalkylenes with amino alcohols; Condensation products of epoxyalkanes with amines
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Geochemistry & Mineralogy (AREA)
- Dispersion Chemistry (AREA)
- Colloid Chemistry (AREA)
- Detergent Compositions (AREA)
Abstract
A gelling agent comprises a water-soluble organic solvent (such as an acid) and at least one ethoxylated fatty amine of the formula: <IMAGE> in which R is an aliphatic group having 8 to 22 carbon atoms and x and y are each up to 10. The gelling agent is used for gelling aqueous solutions of inorganic acids; these gelled solutions are particularly suitable for acidizing subterranean well formations.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US87172478A | 1978-01-23 | 1978-01-23 | |
US87173678A | 1978-01-23 | 1978-01-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB2012837A true GB2012837A (en) | 1979-08-01 |
Family
ID=27128221
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7842435A Withdrawn GB2012837A (en) | 1978-01-23 | 1978-10-30 | Aqueous acid galling agents and acid solutions gelled therewith |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2901222A1 (en) |
GB (1) | GB2012837A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3012058A1 (en) * | 1979-11-19 | 1981-05-21 | Halliburton Co., Duncan, Okla. | FOAMED GEL FOR TREATING UNDERGROUND FORMATIONS |
US4842771A (en) * | 1986-09-29 | 1989-06-27 | Akzo N.V. | Thickened aqueous cleaning compositions |
US4853146A (en) * | 1987-01-24 | 1989-08-01 | Akzo N.V. | Thickening compositions and thickened aqueous acid solutions |
US6268324B1 (en) | 1993-06-01 | 2001-07-31 | Ecolab Inc. | Thickened hard surface cleaner |
US6929070B2 (en) | 2001-12-21 | 2005-08-16 | Schlumberger Technology Corporation | Compositions and methods for treating a subterranean formation |
US7148184B2 (en) | 2003-07-22 | 2006-12-12 | Schlumberger Technology Corporation | Self-diverting foamed system |
US7237608B2 (en) | 2004-10-20 | 2007-07-03 | Schlumberger Technology Corporation | Self diverting matrix acid |
US7303018B2 (en) | 2003-07-22 | 2007-12-04 | Bj Services Company | Method of acidizing a subterranean formation with diverting foam or fluid |
US7345012B2 (en) | 2004-12-15 | 2008-03-18 | Schlumberger Technology Corporation | Foamed viscoelastic surfactants |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4466893A (en) * | 1981-01-15 | 1984-08-21 | Halliburton Company | Method of preparing and using and composition for acidizing subterranean formations |
-
1978
- 1978-10-30 GB GB7842435A patent/GB2012837A/en not_active Withdrawn
-
1979
- 1979-01-13 DE DE19792901222 patent/DE2901222A1/en active Pending
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3012058A1 (en) * | 1979-11-19 | 1981-05-21 | Halliburton Co., Duncan, Okla. | FOAMED GEL FOR TREATING UNDERGROUND FORMATIONS |
US4842771A (en) * | 1986-09-29 | 1989-06-27 | Akzo N.V. | Thickened aqueous cleaning compositions |
US4853146A (en) * | 1987-01-24 | 1989-08-01 | Akzo N.V. | Thickening compositions and thickened aqueous acid solutions |
US6268324B1 (en) | 1993-06-01 | 2001-07-31 | Ecolab Inc. | Thickened hard surface cleaner |
US6630434B2 (en) | 1993-06-01 | 2003-10-07 | Ecolab Inc. | Thickened hard surface cleaner |
US7028775B2 (en) | 2001-12-21 | 2006-04-18 | Schlumberger Technology Corporation | Compositions and methods for treating a subterranean formation |
US6929070B2 (en) | 2001-12-21 | 2005-08-16 | Schlumberger Technology Corporation | Compositions and methods for treating a subterranean formation |
US7666821B2 (en) | 2002-07-09 | 2010-02-23 | Schlumberger Technology Corporation | Self-diverting pre-flush acid for sandstone |
US7148184B2 (en) | 2003-07-22 | 2006-12-12 | Schlumberger Technology Corporation | Self-diverting foamed system |
US7303018B2 (en) | 2003-07-22 | 2007-12-04 | Bj Services Company | Method of acidizing a subterranean formation with diverting foam or fluid |
US7510009B2 (en) | 2003-07-22 | 2009-03-31 | Bj Services Company | Method of acidizing a subterranean formation with diverting foam or fluid |
US7237608B2 (en) | 2004-10-20 | 2007-07-03 | Schlumberger Technology Corporation | Self diverting matrix acid |
US7575054B2 (en) | 2004-10-20 | 2009-08-18 | Schlumberger Technology Corporation | Self diverting matrix acid |
US7770644B2 (en) | 2004-10-20 | 2010-08-10 | Schlumberger Technology Corporation | Self diverting matrix acid |
US7345012B2 (en) | 2004-12-15 | 2008-03-18 | Schlumberger Technology Corporation | Foamed viscoelastic surfactants |
Also Published As
Publication number | Publication date |
---|---|
DE2901222A1 (en) | 1979-07-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |