AR097745A1 - Métodos de mantenimiento del pozo y composiciones que contienen polímeros degradables - Google Patents
Métodos de mantenimiento del pozo y composiciones que contienen polímeros degradablesInfo
- Publication number
- AR097745A1 AR097745A1 ARP140103527A ARP140103527A AR097745A1 AR 097745 A1 AR097745 A1 AR 097745A1 AR P140103527 A ARP140103527 A AR P140103527A AR P140103527 A ARP140103527 A AR P140103527A AR 097745 A1 AR097745 A1 AR 097745A1
- Authority
- AR
- Argentina
- Prior art keywords
- borehole
- compositions containing
- degradable polymers
- maintenance methods
- well maintenance
- Prior art date
Links
Classifications
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- 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
- C09K8/03—Specific additives for general use in well-drilling compositions
- C09K8/035—Organic additives
-
- 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
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/02—Polyamines
- C08G73/0206—Polyalkylene(poly)amines
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
- C08L79/02—Polyamines
-
- 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
- C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
- C09K2208/26—Gel breakers other than bacteria or enzymes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyamides (AREA)
Abstract
Un método para el mantenimiento de una perforación de pozo que comprende proporcionar un polímero degradable y una estructura de acción retardada dentro de una porción de la perforación del pozo, una formación subterránea o ambas; en donde la estructura de acción retardada comprende (i) un acelerador de degradación que contiene una alcanolamina, un oligómero de aziridina, un polímero de azridina, una diamina, o combinaciones de los mismos, (ii) un soporte sólido, y (iii) un material encapsulante y colocar el fluido de mantenimiento de la perforación del pozo que comprende el polímero degradable y la estructura de acción retardada en la perforación del pozo, la formación subterránea o ambas.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/065,701 US9410076B2 (en) | 2012-10-25 | 2013-10-29 | Wellbore servicing methods and compositions comprising degradable polymers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR097745A1 true AR097745A1 (es) | 2016-04-13 |
Family
ID=51493087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP140103527A AR097745A1 (es) | 2013-10-29 | 2014-09-24 | Métodos de mantenimiento del pozo y composiciones que contienen polímeros degradables |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2943551A1 (es) |
| AR (1) | AR097745A1 (es) |
| AU (1) | AU2014342957B2 (es) |
| CA (1) | CA2908429C (es) |
| WO (1) | WO2015065575A1 (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017176952A1 (en) | 2016-04-08 | 2017-10-12 | Schlumberger Technology Corporation | Polymer gel for water control applications |
| DE102021202598A1 (de) | 2021-03-17 | 2022-09-22 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein | Stabilisator-Zusammensetzung, Verwendung der Stabilisator-Zusammensetzung, Verfahren zur Stabilisierung von Kondensationspolymeren gegen hydrolytischen Abbau sowie hydrolysestabilisierte Zusammensetzung und Formkörper oder Formteil hieraus |
| CN113773823B (zh) * | 2021-07-29 | 2023-05-02 | 内蒙古浦景聚合材料科技有限公司 | 适用于井下压裂作业的可降解暂堵球及其制备方法 |
| DE102022206467A1 (de) | 2022-06-27 | 2023-12-28 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein | Stabilisator-Zusammensetzung, Verwendung der Stabilisator-Zusammensetzung, Verfahren zur Stabilisierung von Kondensationspolymeren gegen hydrolytischen Abbau sowie hydrolysestabilisierte Zusammensetzung und Formkörper oder Formteil hieraus |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2245201A1 (en) * | 1997-08-18 | 1999-02-18 | David D. Onan | Methods of sealing plugs in well bores |
| US20060169448A1 (en) * | 2005-02-01 | 2006-08-03 | Halliburton Energy Services, Inc. | Self-degrading cement compositions and methods of using self-degrading cement compositions in subterranean formations |
| US20060169450A1 (en) * | 2005-02-02 | 2006-08-03 | Halliburton Energy Services, Inc. | Degradable particulate generation and associated methods |
| US7678745B2 (en) * | 2007-09-24 | 2010-03-16 | Schlumberger Technology Corporation | Viscosity reduction |
| AU2012213241B2 (en) * | 2011-01-31 | 2014-10-23 | Halliburton Energy Services, Inc. | Increasing fracture complexity in ultra-low permeable subterranean formation using degradable particulate |
-
2014
- 2014-08-25 EP EP14761514.0A patent/EP2943551A1/en not_active Withdrawn
- 2014-08-25 WO PCT/US2014/052546 patent/WO2015065575A1/en active Application Filing
- 2014-08-25 CA CA2908429A patent/CA2908429C/en not_active Expired - Fee Related
- 2014-08-25 AU AU2014342957A patent/AU2014342957B2/en not_active Ceased
- 2014-09-24 AR ARP140103527A patent/AR097745A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP2943551A1 (en) | 2015-11-18 |
| AU2014342957A1 (en) | 2015-08-13 |
| AU2014342957B2 (en) | 2016-06-02 |
| CA2908429C (en) | 2018-06-19 |
| CA2908429A1 (en) | 2015-05-07 |
| WO2015065575A1 (en) | 2015-05-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB | Suspension of granting procedure |