ES2081553T5 - Composicion gelificable acuosa con tiempo de gelificacion retardado. - Google Patents
Composicion gelificable acuosa con tiempo de gelificacion retardado.Info
- Publication number
- ES2081553T5 ES2081553T5 ES92200820T ES92200820T ES2081553T5 ES 2081553 T5 ES2081553 T5 ES 2081553T5 ES 92200820 T ES92200820 T ES 92200820T ES 92200820 T ES92200820 T ES 92200820T ES 2081553 T5 ES2081553 T5 ES 2081553T5
- Authority
- ES
- Spain
- Prior art keywords
- ion
- gelificable
- aqueous
- chrome
- time
- 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 - Lifetime
Links
- 230000003111 delayed effect Effects 0.000 title abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical class [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract 2
- 239000003446 ligand Substances 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 229920000620 organic polymer Polymers 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
- C09K8/84—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
- C09K8/887—Compositions based on water or polar solvents containing organic compounds macromolecular compounds containing cross-linking agents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F11/00—Compounds containing elements of Groups 6 or 16 of the Periodic Table
- C07F11/005—Compounds containing elements of Groups 6 or 16 of the Periodic Table compounds without a metal-carbon linkage
-
- 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
- C09K8/512—Compositions based on water or polar solvents containing organic compounds macromolecular compounds containing cross-linking agents
-
- 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
- Y10S507/935—Enhanced oil recovery
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Cosmetics (AREA)
- Medicinal Preparation (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Colloid Chemistry (AREA)
Abstract
COMPUESTO GELIFICABLE ACUOSO CON TIEMPO DE GELIFICACION RETARDADA. UN COMPUESTO GELIFICABLE ACUOSO CON UN TIEMPO DE GELIFICACION AJUSTABLE DENTRO DE RANGOS DE TIEMPO Y TEMPERATURA AMPLIOS, CONTIENE UN POLIMERO ORGANICO HIDROSOLUBLE QUE PUEDE FORMAR UNA UNION INTERMOLECULAR CON UN IONO DE CROMO Y UN SISTEMA DE UNION INTERMOLECULAR/RETARDACION DEFINIDO POR LA FORMULA: CR(L)M.NL'' DONDE: CR ES UN IONO TRIVALENTE DE CROMO; L ES UN LIGANDO ORGANICO QUE CONSISTE EN UN IONO MONOCARBOXILATO O BICARBOXILATO, OPCIONALMENTE PORTADOR DE UNO O MAS GRUPO(S) FUNCIONAL(ES) AMINADOS O HIDROXIO, EN UNA FORMA COMPLEJADA CON IONO DE CROMO; L'' ES UN LIGANDO ORGANICO QUE CONSISTE EN UN ACIDO MONOCARBOXIO O BICARBOXIO, OPCIONALMENTE PORTADOR DE UNO O MAS GRUPO(S) FUNCIONAL(ES) AMINADOS O HIDROXIO, EN UNA FORMA NO COMPLEJADA CON IONO DE CROMO; M TIENE UN VALOR COMPRENDIDO DENTRO DEL RANGO DE DESDE 1 HASTA 3, DEPENDIENDO DE LA NATURALEZA DEL LIGADOR L; N TIENE UN VALOR COMPRENDIDO DENTRO DEL RANGO DE DESDE 0,5 HASTA100; CON LA CONDICION DE QUE, EN EL SISTEMA DE UNION INTERMOLECULAR/RETARDACION, EL LIGANDO L ES DISTINTO AL LIGANDO L''.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI910858A IT1245383B (it) | 1991-03-28 | 1991-03-28 | Composizione acquosa gelificabile avente tempo di gelificazione ritardato |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2081553T3 ES2081553T3 (es) | 1996-03-16 |
ES2081553T5 true ES2081553T5 (es) | 1999-02-16 |
Family
ID=11359325
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92200820T Expired - Lifetime ES2081553T5 (es) | 1991-03-28 | 1992-03-21 | Composicion gelificable acuosa con tiempo de gelificacion retardado. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5338465A (es) |
EP (1) | EP0506191B2 (es) |
JP (1) | JPH05125354A (es) |
BR (1) | BR9201086A (es) |
CA (1) | CA2063877C (es) |
DK (1) | DK0506191T4 (es) |
ES (1) | ES2081553T5 (es) |
IT (1) | IT1245383B (es) |
MX (1) | MX9201404A (es) |
NO (1) | NO302841B1 (es) |
Families Citing this family (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5415229A (en) * | 1994-01-03 | 1995-05-16 | Marathon Oil Company | Hydrocarbon recovery process utilizing a gel prepared from a polymer and a preformed crosslinking agent |
US5421411A (en) * | 1994-01-03 | 1995-06-06 | Marathon Oil Company | Process for reducing permeability in a subterranean hydrocarbon-bearing formation utilizing a gelation solution having a controlled gelation rate |
US5431226A (en) * | 1994-01-03 | 1995-07-11 | Marathan Oil Company | Process for reducing permeability in a high-temperature subterranean hydrocarbon-bearing formation utilizing a decarboxylated crosslinking agent |
AU7491898A (en) * | 1997-05-16 | 1998-12-08 | Amgen, Inc. | Sustained-release delayed gels |
US6152234A (en) * | 1998-06-10 | 2000-11-28 | Atlantic Richfield Company | Method for strengthening a subterranean formation |
US6189615B1 (en) | 1998-12-15 | 2001-02-20 | Marathon Oil Company | Application of a stabilized polymer gel to an alkaline treatment region for improved hydrocarbon recovery |
US6156819A (en) * | 1998-12-21 | 2000-12-05 | Atlantic Richfield Company | Use of low- and high-molecular-weight polymers in well treatments |
US6166103A (en) * | 1998-12-21 | 2000-12-26 | Atlantic Richfield Company | Aqueous gelable compositions with delayed gelling times |
US6265355B1 (en) | 1999-02-09 | 2001-07-24 | Atlantic Richfield Company | Gel-breaker composition and a method for breaking a gel |
US6133204A (en) * | 1999-02-09 | 2000-10-17 | Atlantic Richfield Company | Use of oil-based gel-breaker/inhibitor compounds with polymer gels in well treatments |
AU2002347160A1 (en) * | 2001-12-07 | 2003-06-17 | Aqueolic Canada Ltd. | Method for terminating or reducing water flow in a subterranean formation |
US6691780B2 (en) | 2002-04-18 | 2004-02-17 | Halliburton Energy Services, Inc. | Tracking of particulate flowback in subterranean wells |
US20050173116A1 (en) | 2004-02-10 | 2005-08-11 | Nguyen Philip D. | Resin compositions and methods of using resin compositions to control proppant flow-back |
US7211547B2 (en) | 2004-03-03 | 2007-05-01 | Halliburton Energy Services, Inc. | Resin compositions and methods of using such resin compositions in subterranean applications |
US7299875B2 (en) | 2004-06-08 | 2007-11-27 | Halliburton Energy Services, Inc. | Methods for controlling particulate migration |
US7091160B2 (en) * | 2004-06-24 | 2006-08-15 | Halliburton Energy Services, Inc. | Methods and compositions for reducing subterranean formation permeabilities |
US7757768B2 (en) | 2004-10-08 | 2010-07-20 | Halliburton Energy Services, Inc. | Method and composition for enhancing coverage and displacement of treatment fluids into subterranean formations |
US7883740B2 (en) | 2004-12-12 | 2011-02-08 | Halliburton Energy Services, Inc. | Low-quality particulates and methods of making and using improved low-quality particulates |
US7673686B2 (en) | 2005-03-29 | 2010-03-09 | Halliburton Energy Services, Inc. | Method of stabilizing unconsolidated formation for sand control |
US7318474B2 (en) | 2005-07-11 | 2008-01-15 | Halliburton Energy Services, Inc. | Methods and compositions for controlling formation fines and reducing proppant flow-back |
US8613320B2 (en) | 2006-02-10 | 2013-12-24 | Halliburton Energy Services, Inc. | Compositions and applications of resins in treating subterranean formations |
US7819192B2 (en) | 2006-02-10 | 2010-10-26 | Halliburton Energy Services, Inc. | Consolidating agent emulsions and associated methods |
US7926591B2 (en) | 2006-02-10 | 2011-04-19 | Halliburton Energy Services, Inc. | Aqueous-based emulsified consolidating agents suitable for use in drill-in applications |
US7665517B2 (en) | 2006-02-15 | 2010-02-23 | Halliburton Energy Services, Inc. | Methods of cleaning sand control screens and gravel packs |
US8688161B2 (en) * | 2006-02-22 | 2014-04-01 | Qualcomm Incorporated | System and method for creating an ad hoc group in a push-to-talk system |
US7772162B2 (en) | 2006-03-27 | 2010-08-10 | Board Of Regents, The University Of Texas System | Use of fluorocarbon surfactants to improve the productivity of gas and gas condensate wells |
US20070225176A1 (en) * | 2006-03-27 | 2007-09-27 | Pope Gary A | Use of fluorocarbon surfactants to improve the productivity of gas and gas condensate wells |
US20080051300A1 (en) * | 2006-08-23 | 2008-02-28 | Pope Gary A | Compositions and method for improving the productivity of hydrocarbon producing wells |
US20080047706A1 (en) * | 2006-08-23 | 2008-02-28 | Pope Gary A | Method of obtaining a treatment composition for improving the productivity of hydrocarbon producing wells |
US7934557B2 (en) | 2007-02-15 | 2011-05-03 | Halliburton Energy Services, Inc. | Methods of completing wells for controlling water and particulate production |
CN101821305A (zh) | 2007-03-23 | 2010-09-01 | 德克萨斯州立大学董事会 | 用溶剂处理地层的方法 |
US8403050B2 (en) * | 2007-03-23 | 2013-03-26 | 3M Innovative Properties Company | Method for treating a hydrocarbon-bearing formation with a fluid followed by a nonionic fluorinated polymeric surfactant |
CN101827913A (zh) * | 2007-03-23 | 2010-09-08 | 德克萨斯州立大学董事会 | 处理压裂的地层的方法 |
WO2008118240A1 (en) * | 2007-03-23 | 2008-10-02 | Board Of Regents, The University Of Texas System | Method and system for treating hydrocarbon formations |
EP2132240A4 (en) * | 2007-03-23 | 2010-03-10 | Univ Texas | COMPOSITIONS AND METHOD FOR TREATING A WATER BLOCKED DRILL OXIDE |
MX2009010142A (es) * | 2007-03-23 | 2010-03-22 | Univ Texas | Composiciones y metodos para tratar un pozo de agua bloqueado. |
US7857078B2 (en) * | 2007-05-29 | 2010-12-28 | Baker Hughes Incorporated | Cutting tools and methods of making the same |
WO2009073484A2 (en) * | 2007-11-30 | 2009-06-11 | Board Of Regents, The University Of Texas System | Methods for improving the productivity of oil producing wells |
US7762329B1 (en) | 2009-01-27 | 2010-07-27 | Halliburton Energy Services, Inc. | Methods for servicing well bores with hardenable resin compositions |
US8975217B2 (en) | 2009-06-23 | 2015-03-10 | Halliburton Energy Services, Inc. | Methods for treating a well with a cross-linked water-soluble polymer-complexed metal cation network and an aromatic compound capable of forming a chelating agent to uncross-link the polymer |
KR20120062760A (ko) * | 2009-08-12 | 2012-06-14 | 바스프 에스이 | 암석 투과성을 감소시키는 유기 염 |
US8653011B2 (en) * | 2009-11-12 | 2014-02-18 | Schlumberger Technology Corporation | Gelled hydrocarbon system and method with dual-function viscosifier/breaker additive |
US8663596B2 (en) * | 2010-01-25 | 2014-03-04 | Fluor Enterprises, Inc. | Reactor, a structure packing, and a method for improving oxidation of hydrogen sulfide or polysulfides in liquid sulfur |
US8361432B2 (en) | 2010-12-08 | 2013-01-29 | Fluor Enterprises, Inc. | Reactor, a retained catalyst structure, and a method for improving decomposition of polysulfides and removal of hydrogen sulfide in liquid sulfur |
JP5995306B2 (ja) * | 2012-03-22 | 2016-09-21 | 国立研究開発法人産業技術総合研究所 | 低分子ゲル化剤及び該ゲル化剤を用いたヒドロゲル |
US9796909B2 (en) | 2013-01-18 | 2017-10-24 | Conocophillips Company | Nanogels for delayed gelation |
US10689965B2 (en) * | 2013-08-26 | 2020-06-23 | Repsol, S.A. | Field development plan selection system, method and program product |
CA2968354A1 (en) | 2014-11-19 | 2016-05-26 | Huili Guan | Delayed gelation of polymers with a polyethylenimine crosslinker |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4552217A (en) * | 1984-07-09 | 1985-11-12 | Phillips Petroleum Company | Microbiocidal anionic sequesterants with polyvalent metal cations for permeability correction process |
US4636572A (en) * | 1985-03-11 | 1987-01-13 | Phillips Petroleum Company | Permeability contrast correction employing propionate-sequestered chromium(III) prepared by nitrite/dichromate redox |
US4683949A (en) * | 1985-12-10 | 1987-08-04 | Marathon Oil Company | Conformance improvement in a subterranean hydrocarbon-bearing formation using a polymer gel |
US4706754A (en) * | 1986-03-14 | 1987-11-17 | Marathon Oil Company | Oil recovery process using a delayed polymer gel |
US4770245A (en) * | 1986-10-14 | 1988-09-13 | Marathon Oil Company | Rate-controlled polymer gelation process for oil recovery applications |
US4917186A (en) * | 1989-02-16 | 1990-04-17 | Phillips Petroleum Company | Altering subterranean formation permeability |
US5010954A (en) * | 1989-03-30 | 1991-04-30 | Marathon Oil Company | Gel composition and method of treatment |
IT1229219B (it) * | 1989-03-31 | 1991-07-26 | Eniricerche S P A Agip S P A | Composizione acquosa gelificabile e suo uso nel recupero assistito del petrolio. |
IT1229217B (it) * | 1989-03-31 | 1991-07-26 | Eniricerche S P A Agip S P A | Composizione acquosa gelificabile e suo impiego nei procedimenti di recupero assistito del petrolio. |
IT1229218B (it) * | 1989-03-31 | 1991-07-26 | Eniricerche S P A Agip S P A | Composizione acquosa tamponata gelificabile e suo impiego nei procedimenti di recupero assistito del petrolio. |
US5069281A (en) * | 1990-11-05 | 1991-12-03 | Marathon Oil Company | Process for enhanced delayed in situ gelation of chromium polyacrylamide gels |
-
1991
- 1991-03-28 IT ITMI910858A patent/IT1245383B/it active IP Right Grant
-
1992
- 1992-03-18 NO NO921053A patent/NO302841B1/no unknown
- 1992-03-19 US US07/853,839 patent/US5338465A/en not_active Expired - Lifetime
- 1992-03-21 DK DK92200820T patent/DK0506191T4/da active
- 1992-03-21 ES ES92200820T patent/ES2081553T5/es not_active Expired - Lifetime
- 1992-03-21 EP EP92200820A patent/EP0506191B2/en not_active Expired - Lifetime
- 1992-03-24 CA CA002063877A patent/CA2063877C/en not_active Expired - Fee Related
- 1992-03-27 BR BR929201086A patent/BR9201086A/pt not_active IP Right Cessation
- 1992-03-27 JP JP4100188A patent/JPH05125354A/ja not_active Withdrawn
- 1992-03-27 MX MX9201404A patent/MX9201404A/es not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO921053L (no) | 1992-09-29 |
MX9201404A (es) | 1992-09-01 |
DK0506191T3 (da) | 1996-03-04 |
US5338465A (en) | 1994-08-16 |
EP0506191B2 (en) | 1998-08-12 |
ES2081553T3 (es) | 1996-03-16 |
EP0506191B1 (en) | 1995-12-13 |
DK0506191T4 (da) | 1999-05-17 |
CA2063877A1 (en) | 1992-09-29 |
NO921053D0 (no) | 1992-03-18 |
BR9201086A (pt) | 1992-11-24 |
NO302841B1 (no) | 1998-04-27 |
ITMI910858A1 (it) | 1992-09-28 |
ITMI910858A0 (it) | 1991-03-28 |
JPH05125354A (ja) | 1993-05-21 |
EP0506191A1 (en) | 1992-09-30 |
CA2063877C (en) | 2003-05-13 |
IT1245383B (it) | 1994-09-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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