NL7310205A - - Google Patents
Info
- Publication number
- NL7310205A NL7310205A NL7310205A NL7310205A NL7310205A NL 7310205 A NL7310205 A NL 7310205A NL 7310205 A NL7310205 A NL 7310205A NL 7310205 A NL7310205 A NL 7310205A NL 7310205 A NL7310205 A NL 7310205A
- Authority
- NL
- Netherlands
Links
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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S507/00—Earth boring, well treating, and oil field chemistry
- Y10S507/933—Acidizing or formation destroying
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00274778A US3826312A (en) | 1972-07-24 | 1972-07-24 | Self-neutralizing well acidizing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7310205A true NL7310205A (en:Method) | 1974-01-28 |
Family
ID=23049581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7310205A NL7310205A (en:Method) | 1972-07-24 | 1973-07-23 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3826312A (en:Method) |
| CA (1) | CA1018341A (en:Method) |
| GB (1) | GB1437432A (en:Method) |
| NL (1) | NL7310205A (en:Method) |
| NO (1) | NO139232C (en:Method) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3953340A (en) * | 1973-04-16 | 1976-04-27 | Shell Oil Company | Dissolving siliceous materials with self-acidifying liquid |
| US3892275A (en) * | 1974-01-24 | 1975-07-01 | Shell Oil Co | Self-thinning and neutralizing thickened aqueous liquid |
| US4332688A (en) * | 1976-12-22 | 1982-06-01 | Texaco Inc. | Aqueous acid solution containing an acrylamido alkanesulfonic acid polymer |
| US4090563A (en) * | 1976-12-27 | 1978-05-23 | Shell Oil Company | Increasing the clay dissolving capability of a buffer-regulated mud acid |
| US4089787A (en) * | 1977-03-16 | 1978-05-16 | Shell Oil Company | Increasing the clay-dissolving capability of a relatively high pH self-generating mud acid |
| US4124408A (en) * | 1977-06-02 | 1978-11-07 | The United States Of America As Represented By The Secretary Of The Navy | Method of removing deposits on refrigeration system surfaces |
| US4213866A (en) * | 1978-11-03 | 1980-07-22 | Ashby Robert M | Composition and process for removing sulfur scale from interstices in petroleum bearing formations and the like to improve the flow of petroleum |
| US4317735A (en) * | 1980-03-18 | 1982-03-02 | The Dow Chemical Company | Method of inhibiting crosslinking of aqueous xanthan gums in the presence of ferric acid ions |
| US4466893A (en) * | 1981-01-15 | 1984-08-21 | Halliburton Company | Method of preparing and using and composition for acidizing subterranean formations |
| US4487265A (en) * | 1981-12-22 | 1984-12-11 | Union Oil Company Of California | Acidizing a subterranean reservoir |
| US4567946A (en) * | 1982-02-08 | 1986-02-04 | Union Oil Company Of California | Increasing the permeability of a subterranean reservoir |
| US5112505A (en) * | 1986-05-15 | 1992-05-12 | Petrolite Corporation | Certain dithiocarbamates and method of use for reducing asphaltene precipitation in asphaltenic reservoirs |
| US5130473A (en) * | 1986-05-15 | 1992-07-14 | Petrolite Corporation | Dithiocarbamate compounds |
| RU2143063C1 (ru) * | 1998-09-21 | 1999-12-20 | Акционерная нефтяная компания "Башнефть" | Способ кислотной обработки призабойной зоны скважины |
| RU2323243C1 (ru) * | 2006-08-29 | 2008-04-27 | Александр Илларионович Миков | Твердый реагент для кислотной обработки скважины и способ кислотной обработки скважины, преимущественно водозаборной |
| US20110220360A1 (en) * | 2010-03-12 | 2011-09-15 | Thomas Lindvig | Application of alkaline fluids for post-flush or post-treatment of a stimulated sandstone matrix |
| US9796490B2 (en) | 2013-10-24 | 2017-10-24 | Schlumberger Technology Corporation | Aqueous solution and method for use thereof |
| US9573808B2 (en) | 2013-07-31 | 2017-02-21 | Schlumberger Technology Corporation | Aqueous solution and method for use thereof |
| US9920606B2 (en) | 2013-07-31 | 2018-03-20 | Schlumberger Technology Corporation | Preparation method, formulation and application of chemically retarded mineral acid for oilfield use |
| US9476287B2 (en) | 2013-11-05 | 2016-10-25 | Schlumberger Technology Corporation | Aqueous solution and method for use thereof |
| US20170267918A1 (en) | 2016-03-15 | 2017-09-21 | Schlumberger Technology Corporation | Aqueous solution and method for use thereof |
| US20180273834A1 (en) | 2017-03-27 | 2018-09-27 | Schlumberger Technology Corporation | Methods for making and using retarded acid compositions for well stimulation |
| RU2726089C1 (ru) * | 2019-11-28 | 2020-07-09 | Публичное акционерное общество "Газпром" | Способ проведения обработки газовых скважин подземных хранилищ газа |
| EP4367367A4 (en) | 2021-07-09 | 2025-04-30 | Services Pétroliers Schlumberger | MONOPHASIC ALCOHOL-BASED DELAYED ACID |
| WO2023049360A1 (en) | 2021-09-24 | 2023-03-30 | Schlumberger Technology Corporation | Single-phase retarded acid systems using amino acids |
| MX2024006554A (es) | 2021-11-30 | 2024-06-24 | Schlumberger Technology Bv | Sistemas de acido retardado monofasico que usan aminoacidos. |
| AR128871A1 (es) | 2022-03-23 | 2024-06-19 | Schlumberger Technology Bv | Ácido retardante monofásico a base de tensioactivo catiónico |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2152306A (en) * | 1936-09-30 | 1939-03-28 | Dow Chemical Co | Method of removing metal obstructions from wells |
| US2094479A (en) * | 1936-12-30 | 1937-09-28 | William E Snee | Treatment of wells |
| US2175095A (en) * | 1937-07-06 | 1939-10-03 | Dow Chemical Co | Treatment of wells |
| US2640810A (en) * | 1950-09-14 | 1953-06-02 | Dow Chemical Co | Treatment of wells |
| US3122204A (en) * | 1960-04-19 | 1964-02-25 | Monsanto Chemicals | A method for acidizing wells and composition therefor |
| US3251415A (en) * | 1965-04-01 | 1966-05-17 | Exxon Production Research Co | Acid treating process |
| US3482636A (en) * | 1967-04-06 | 1969-12-09 | Dow Chemical Co | Method of lessening the inhibitory effects to fluid flow due to the presence of solid organic substances in a subterranean formation |
| US3528503A (en) * | 1968-07-30 | 1970-09-15 | Dow Chemical Co | Method of improving permeability of geologic formations by removal of organic material therefrom |
| US3719229A (en) * | 1971-06-21 | 1973-03-06 | Texaco Inc | Secondary recovery method |
-
1972
- 1972-07-24 US US00274778A patent/US3826312A/en not_active Expired - Lifetime
-
1973
- 1973-06-13 CA CA173,939A patent/CA1018341A/en not_active Expired
- 1973-07-23 NO NO732973A patent/NO139232C/no unknown
- 1973-07-23 NL NL7310205A patent/NL7310205A/xx not_active Application Discontinuation
- 1973-07-23 GB GB3493473A patent/GB1437432A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NO139232B (no) | 1978-10-16 |
| GB1437432A (en) | 1976-05-26 |
| NO139232C (no) | 1979-01-24 |
| CA1018341A (en) | 1977-10-04 |
| US3826312A (en) | 1974-07-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BV | The patent application has lapsed |