MX167099B - Composicion acuosa formadora de gel, util en la recuperacion de hidrocarburos - Google Patents
Composicion acuosa formadora de gel, util en la recuperacion de hidrocarburosInfo
- Publication number
- MX167099B MX167099B MX002831A MX283186A MX167099B MX 167099 B MX167099 B MX 167099B MX 002831 A MX002831 A MX 002831A MX 283186 A MX283186 A MX 283186A MX 167099 B MX167099 B MX 167099B
- Authority
- MX
- Mexico
- Prior art keywords
- hydrocarbons
- recovery
- useful
- aqueous gel
- forming composition
- Prior art date
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
- C09K8/84—Compositions based on water or polar solvents
- C09K8/86—Compositions based on water or polar solvents containing organic compounds
- C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
- C09K8/885—Compositions based on water or polar solvents containing organic compounds macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/40—Chemically modified polycondensates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/46—Block or graft polymers prepared by polycondensation of aldehydes or ketones on to macromolecular 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
- C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
- C09K8/504—Compositions based on water or polar solvents
- C09K8/506—Compositions based on water or polar solvents containing organic compounds
- C09K8/508—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
- C09K8/5086—Compositions based on water or polar solvents containing organic compounds macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Phenolic Resins Or Amino Resins (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Lubricants (AREA)
- Colloid Chemistry (AREA)
- Cosmetics (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
La presente invención se refiere a una composición acuosa formadora de gel, útil en la recuperación de hidrocarburos de los depósitos que los contienen, caracterizada porque comprende en peso porcentual de 1.0-60.0 de solución de un polímero de melamina sulfometilada mediante la reacció obtenida entre 1-10 h. a 50-95 grados C en un medio acuoso de: A) 1.0 equivalente molar de una melamina de la fórmula: B) 3.0-6.7 equivalentes molares de formaldehído o dialdehído que contenga de 2-6 átomos de carbono; C) 0.25-1.25 equivalentes molares de un metal alcalino o una sal de amonio de ácido sulfuroso; D) 0-1.5 equivalentes molares de un agente modificador de gel seleccionado de un grupo que comprende: 1) una anilina primaria de anillo sustituído o una naftilamina primaria en donde el sustituyente remueve electrones; 2) poli (alcohol vinílico) de un peso molecular de 3,000 a 78,000; 3) etilen-glicol; 4) poli(acrilamida) de un peso molecular de 10,000 a 100,000; 5) glicerol; 6) una amina primaria de poli (oxietileno) o de poli(propileno) o una di - o tri- amina de poli(oxietileno) o de poli(propileno) secundaria de un peso molecular de 300 a 2,000; 7) formaldoxima; y 8) poliaminas primarias y secundarias; que contiene de 2 a 30 átomos de carbono; y E) 0-5.0 equivalentes molares de un agente gelificante generador de ácido e hidrosoluble, dicho componente E) se agrega a los compuestos acuosos inmediatamente antes de usarse.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/746,821 US4772641A (en) | 1985-06-20 | 1985-06-20 | Aqueous sulfomethylated melamine gel-forming compositions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX167099B true MX167099B (es) | 1993-03-03 |
Family
ID=25002480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX002831A MX167099B (es) | 1985-06-20 | 1986-06-17 | Composicion acuosa formadora de gel, util en la recuperacion de hidrocarburos |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4772641A (es) |
| EP (1) | EP0206723B1 (es) |
| JP (1) | JPS61296084A (es) |
| AT (1) | ATE75493T1 (es) |
| CA (1) | CA1261607A (es) |
| DE (1) | DE3685059D1 (es) |
| IE (1) | IE58537B1 (es) |
| MX (1) | MX167099B (es) |
| NO (1) | NO862445L (es) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3810114A1 (de) * | 1988-03-25 | 1989-10-12 | Sueddeutsche Kalkstickstoff | Verfahren zur herstellung von sulfonsaeuregruppen enthaltenden kondensationsprodukten mit einem geringen freien formaldehyd-gehalt |
| JPH0720544B2 (ja) * | 1988-12-27 | 1995-03-08 | 日本石油株式会社 | Ｐｖａヒドロゲルの製造法及びｍｒｉファントム |
| US4898908A (en) * | 1989-01-26 | 1990-02-06 | Kuwait Institute For Scientific Research | Anionic polymer hydrogels and a process for making the same |
| US5268112A (en) * | 1990-12-21 | 1993-12-07 | Union Oil Company Of California | Gel-forming composition |
| US5061387A (en) * | 1991-01-16 | 1991-10-29 | Conoco Inc. | Aqueous gel system of partially methylated melamine-formaldehyde resin and polyvinyl alcohol |
| JPH0688798A (ja) * | 1992-09-07 | 1994-03-29 | T & C Technical:Kk | 微小流量下における水質測定器 |
| DE19609614A1 (de) * | 1995-03-17 | 1996-09-19 | Sueddeutsche Kalkstickstoff | Wasserlösliche Polykondensationsprodukte auf Basis von Amino-s-triazinen und deren Verwendung |
| DE19535255A1 (de) * | 1995-09-22 | 1997-03-27 | Basf Ag | Elastifizierte Melaminharze |
| DE102006029408A1 (de) * | 2006-06-23 | 2007-12-27 | Lanxess Deutschland Gmbh | Säuregruppenhaltige Dialdehyd Kondensationsprodukte |
| WO2014066135A1 (en) * | 2012-10-24 | 2014-05-01 | Baker Hughes Incorporated | Crosslinkable water soluble compositions and methods of using the same |
| CN105505354B (zh) * | 2015-12-10 | 2018-05-04 | 中国石油天然气股份有限公司 | 一种高温调剖剂及其制备方法 |
| CN109868131B (zh) * | 2019-03-06 | 2021-07-27 | 西南石油大学 | 双子粘弹性表面活性剂及其制备方法、应用以及转向酸 |
| US11535785B2 (en) * | 2019-06-24 | 2022-12-27 | Saudi Arabian Oil Company | Drilling fluids that include water-soluble acid catalyst precursors or reaction products of such and uses for such drilling fluids |
| US11591507B2 (en) | 2019-06-24 | 2023-02-28 | Saudi Arabian Oil Company | Drilling fluids that include water-soluble acid catalysts and uses for such |
| US11078398B2 (en) | 2019-06-24 | 2021-08-03 | Saudi Arabian Oil Company | Drilling fluids that include water-insoluble acid catalyst precursors |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2407599A (en) * | 1946-03-23 | 1946-09-10 | Resinous Prod & Chemical Co | Resinous compositions and process of making same |
| US2603623A (en) * | 1948-07-30 | 1952-07-15 | Monsanto Chemicals | Reaction products of etherified aminotriazinealdehyde with alkali metal salts of sulfurous acid |
| US2562866A (en) * | 1948-10-14 | 1951-07-31 | Sun Oil Co | Melamine-aldehyde sealing agents and method of making the same |
| US2730497A (en) * | 1953-01-23 | 1956-01-10 | American Cyanamid Co | Rotary well drilling and composition therefor |
| US2730516A (en) * | 1953-01-23 | 1956-01-10 | American Cyanamid Co | Water soluble resinous compositions and process of preparing same |
| US4405690A (en) * | 1980-11-19 | 1983-09-20 | Westinghouse Electric Corp. | Polyethylene glycol modified melamine aldehyde resin and postformable laminate made therewith |
| DE3107852A1 (de) * | 1981-03-02 | 1982-09-16 | Sika AG, vorm. Kaspar Winkler & Co., 8048 Zürich | Verfahren zur herstellung von hochkonzentrierten, niedrigviskosen, waessrigen loesungen von melamin/aldehydharzen |
| US4473119A (en) * | 1983-04-14 | 1984-09-25 | Marathon Oil Company | Process for selectively plugging subterranean formations with a melamine resin |
-
1985
- 1985-06-20 US US06/746,821 patent/US4772641A/en not_active Expired - Fee Related
-
1986
- 1986-06-16 DE DE8686304634T patent/DE3685059D1/de not_active Expired - Fee Related
- 1986-06-16 EP EP86304634A patent/EP0206723B1/en not_active Expired - Lifetime
- 1986-06-16 AT AT86304634T patent/ATE75493T1/de active
- 1986-06-17 MX MX002831A patent/MX167099B/es unknown
- 1986-06-18 CA CA000511834A patent/CA1261607A/en not_active Expired
- 1986-06-19 IE IE163586A patent/IE58537B1/en not_active IP Right Cessation
- 1986-06-19 NO NO862445A patent/NO862445L/no unknown
- 1986-06-20 JP JP61144665A patent/JPS61296084A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| ATE75493T1 (de) | 1992-05-15 |
| EP0206723A2 (en) | 1986-12-30 |
| NO862445L (no) | 1986-12-22 |
| IE58537B1 (en) | 1993-10-06 |
| EP0206723A3 (en) | 1989-05-10 |
| JPS61296084A (ja) | 1986-12-26 |
| CA1261607A (en) | 1989-09-26 |
| IE861635L (en) | 1986-12-20 |
| NO862445D0 (no) | 1986-06-19 |
| EP0206723B1 (en) | 1992-04-29 |
| DE3685059D1 (de) | 1992-06-04 |
| JPH0134555B2 (es) | 1989-07-19 |
| US4772641A (en) | 1988-09-20 |
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