AR030020A1 - UNA COMPOSICION POLIMERICA, UN FLUIDO DE MANTENIMIENTO DE POZOS ACUOSOS, UN PROCESO PARA PREPARAR UNA COMPOSICIoN POLIMERICA ACUOSA Y UN METODO PARA LLEVAR A CABO OPERACIONES DE PERFORACION O DE MANTENIMIENTO DE POZOS. - Google Patents
UNA COMPOSICION POLIMERICA, UN FLUIDO DE MANTENIMIENTO DE POZOS ACUOSOS, UN PROCESO PARA PREPARAR UNA COMPOSICIoN POLIMERICA ACUOSA Y UN METODO PARA LLEVAR A CABO OPERACIONES DE PERFORACION O DE MANTENIMIENTO DE POZOS.Info
- Publication number
- AR030020A1 AR030020A1 ARP000102431A ARP000102431A AR030020A1 AR 030020 A1 AR030020 A1 AR 030020A1 AR P000102431 A ARP000102431 A AR P000102431A AR P000102431 A ARP000102431 A AR P000102431A AR 030020 A1 AR030020 A1 AR 030020A1
- Authority
- AR
- Argentina
- Prior art keywords
- polymeric composition
- fluids
- fluid
- salts
- acid
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title abstract 7
- 239000000203 mixture Substances 0.000 title abstract 5
- 238000012423 maintenance Methods 0.000 title abstract 4
- 238000000034 method Methods 0.000 title 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 6
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 abstract 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 3
- 229920000642 polymer Polymers 0.000 abstract 3
- 150000003839 salts Chemical class 0.000 abstract 3
- 229910052708 sodium Inorganic materials 0.000 abstract 3
- 239000011734 sodium Substances 0.000 abstract 3
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical class COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 abstract 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 2
- 229910052783 alkali metal Inorganic materials 0.000 abstract 2
- -1 alkali metal salts Chemical class 0.000 abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 2
- 235000019253 formic acid Nutrition 0.000 abstract 2
- 229910052700 potassium Inorganic materials 0.000 abstract 2
- 239000011591 potassium Substances 0.000 abstract 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 abstract 1
- 229920000536 2-Acrylamido-2-methylpropane sulfonic acid Polymers 0.000 abstract 1
- XHZPRMZZQOIPDS-UHFFFAOYSA-N 2-Methyl-2-[(1-oxo-2-propenyl)amino]-1-propanesulfonic acid Chemical compound OS(=O)(=O)CC(C)(C)NC(=O)C=C XHZPRMZZQOIPDS-UHFFFAOYSA-N 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 1
- 239000012267 brine Substances 0.000 abstract 1
- 229910052792 caesium Inorganic materials 0.000 abstract 1
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 abstract 1
- 159000000007 calcium salts Chemical class 0.000 abstract 1
- 150000007942 carboxylates Chemical group 0.000 abstract 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 1
- 159000000006 cesium salts Chemical class 0.000 abstract 1
- 238000005553 drilling Methods 0.000 abstract 1
- 159000000001 potassium salts Chemical class 0.000 abstract 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 abstract 1
- 125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 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
- C09K8/02—Well-drilling compositions
- C09K8/04—Aqueous well-drilling compositions
- C09K8/06—Clay-free compositions
- C09K8/12—Clay-free compositions containing synthetic organic macromolecular compounds or their precursors
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/098—Metal salts of carboxylic acids
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)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Lubricants (AREA)
Abstract
Se describen novedosas composiciones poliméricas, junto con su uso como fluidos de mantenimiento de pozos, por ejemplo como fluidos de terminacion, fluidos de reacondicionamiento o fluidos de perforacion , que comprende copolímeros hidrosolubles que tienen grupos sulfonato y grupos carboxilato, junto con sales de metales alcalinos de ácido carboxílico. Un copolímero ejemplar tiene de 5 a 95% en peso de unidades estructurales derivadas del ácido 2-acrilamido-2-metilpropanosulfonico o su sal, y de 5 a 95% en peso de unidades estructurales derivadas del ácido acrílico o su sal. Se puede utilizar una sal del polímero, como ser sales de sodio, potasio, amonio y calcio. Ejemplos de sales de metales alcalinos de la composicion polimérica incluyen las sales de sodio, potasio y cesio de ácido formico y/o ácido acético en cantidades adecuadas para desarrollar viscosidad a temperaturas elevadas adecuada para tales fluidos de mantenimiento de pozos. La composicion polimérica es hidratable/soluble en una salmuera de sales de sodio y/o potasio y/o cesio de ácido formico y/o acético
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/316,527 US6423802B1 (en) | 1999-05-21 | 1999-05-21 | Water soluble copolymers and polymer compositions comprising same and use thereof |
| US16578999P | 1999-11-16 | 1999-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR030020A1 true AR030020A1 (es) | 2003-08-13 |
Family
ID=26861713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP000102431A AR030020A1 (es) | 1999-05-21 | 2000-05-19 | UNA COMPOSICION POLIMERICA, UN FLUIDO DE MANTENIMIENTO DE POZOS ACUOSOS, UN PROCESO PARA PREPARAR UNA COMPOSICIoN POLIMERICA ACUOSA Y UN METODO PARA LLEVAR A CABO OPERACIONES DE PERFORACION O DE MANTENIMIENTO DE POZOS. |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US6656989B1 (es) |
| EP (1) | EP1192233A1 (es) |
| AR (1) | AR030020A1 (es) |
| AU (1) | AU779992B2 (es) |
| CA (1) | CA2374486A1 (es) |
| MX (1) | MXPA01011906A (es) |
| NO (1) | NO20015658L (es) |
| WO (1) | WO2000071635A1 (es) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6502637B2 (en) | 2000-03-27 | 2003-01-07 | Clearwater, Inc. | Treating shale and clay in hydrocarbon producing formations |
| US7211550B2 (en) | 2000-07-14 | 2007-05-01 | Cabot Corporation | Compositions for controlling scaling and completion fluids |
| US20030020047A1 (en) * | 2001-07-11 | 2003-01-30 | Walker Michael L. | Method of increasing pH of high-density brines |
| US7056868B2 (en) * | 2001-07-30 | 2006-06-06 | Cabot Corporation | Hydrophobe associative polymers and compositions and methods employing them |
| US7028771B2 (en) | 2002-05-30 | 2006-04-18 | Clearwater International, L.L.C. | Hydrocarbon recovery |
| US6838417B2 (en) * | 2002-06-05 | 2005-01-04 | Halliburton Energy Services, Inc. | Compositions and methods including formate brines for conformance control |
| US7943555B2 (en) | 2005-04-19 | 2011-05-17 | Halliburton Energy Services Inc. | Wellbore treatment kits for forming a polymeric precipitate to reduce the loss of fluid to a subterranean formation |
| US7905287B2 (en) | 2005-04-19 | 2011-03-15 | Halliburton Energy Services Inc. | Methods of using a polymeric precipitate to reduce the loss of fluid to a subterranean formation |
| US7833945B2 (en) | 2005-07-15 | 2010-11-16 | Halliburton Energy Services Inc. | Treatment fluids with improved shale inhibition and methods of use in subterranean operations |
| US8455404B2 (en) | 2005-07-15 | 2013-06-04 | Halliburton Energy Services, Inc. | Treatment fluids with improved shale inhibition and methods of use in subterranean operations |
| US7927948B2 (en) * | 2005-07-20 | 2011-04-19 | Micron Technology, Inc. | Devices with nanocrystals and methods of formation |
| US8839859B2 (en) * | 2006-01-10 | 2014-09-23 | M-I L.L.C. | Water absorbing polymers for treatment of brines and water-based drilling fluids |
| US20120111567A1 (en) * | 2010-11-09 | 2012-05-10 | Lijun Lin | Formate salts for increased stability of polyacrylamide fluids |
| US9458524B2 (en) | 2013-03-05 | 2016-10-04 | Cabot Corporation | Methods to recover cesium or rubidium from secondary ore |
| US10883037B2 (en) | 2013-06-26 | 2021-01-05 | Halliburton Energy Services, Inc. | Crosslinked n-vinylpyrrolidone polymers for use in subterranean formations and wells |
| US10017680B2 (en) | 2013-06-26 | 2018-07-10 | Halliburton Energy Services, Inc. | Crosslinked N-vinylpyrrolidone polymers for use in subterranean formations and wells |
| US20160130682A1 (en) | 2014-11-12 | 2016-05-12 | Cabot Corporation | Methods For Recovering Cesium Or Rubidium Values From Ore Or Other Materials |
| BR112017015922A2 (pt) * | 2015-02-23 | 2018-03-27 | Halliburton Energy Services Inc | método e sistema para realizar operações de formações subterrâneas utilizando polímeros reticulados. |
| AU2015384197B2 (en) * | 2015-02-23 | 2017-12-21 | Halliburton Energy Services, Inc. | Crosslinked polymer compositions and methods for use in subterranean formation operations |
| MX2017010446A (es) * | 2015-03-03 | 2017-11-28 | Halliburton Energy Services Inc | Fluidos de perforacion con polimeros reticulados que contienen sulfonato dispersados en salmueras de alta densidad. |
| CN110168044B (zh) * | 2017-01-11 | 2022-02-01 | 沙特阿拉伯石油公司 | 高性能盐水增粘剂 |
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| DE2931897A1 (de) * | 1979-08-06 | 1981-02-26 | Cassella Ag | Wasserloesliches copolymerisat und seine herstellung |
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| JPS59223710A (ja) * | 1983-06-01 | 1984-12-15 | Sanyo Chem Ind Ltd | 原油増産用添加剤 |
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| US5789349A (en) * | 1996-03-13 | 1998-08-04 | M-I Drilling Fluids, L.L.C. | Water-based drilling fluids with high temperature fluid loss control additive |
| FR2750323B1 (fr) | 1996-06-28 | 1998-08-07 | Oreal | Utilisation d'oligomeres comme plastifiants d'un polymere filmogene dans et pour la preparation de compositions cosmetiques contenant ce polymere filmogene, compositions cosmetiques ou dermatologiques |
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| US6423802B1 (en) | 1999-05-21 | 2002-07-23 | Cabot Corporation | Water soluble copolymers and polymer compositions comprising same and use thereof |
-
2000
- 2000-05-19 WO PCT/US2000/013727 patent/WO2000071635A1/en not_active Ceased
- 2000-05-19 CA CA002374486A patent/CA2374486A1/en not_active Abandoned
- 2000-05-19 MX MXPA01011906A patent/MXPA01011906A/es active IP Right Grant
- 2000-05-19 EP EP00932588A patent/EP1192233A1/en not_active Ceased
- 2000-05-19 AR ARP000102431A patent/AR030020A1/es active IP Right Grant
- 2000-05-19 US US09/574,896 patent/US6656989B1/en not_active Expired - Fee Related
- 2000-05-19 AU AU50287/00A patent/AU779992B2/en not_active Ceased
-
2001
- 2001-11-20 NO NO20015658A patent/NO20015658L/no not_active Application Discontinuation
-
2003
- 2003-11-14 US US10/714,548 patent/US20050130846A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| NO20015658L (no) | 2002-01-17 |
| AU779992B2 (en) | 2005-02-24 |
| AU5028700A (en) | 2000-12-12 |
| NO20015658D0 (no) | 2001-11-20 |
| US6656989B1 (en) | 2003-12-02 |
| CA2374486A1 (en) | 2000-11-30 |
| EP1192233A1 (en) | 2002-04-03 |
| MXPA01011906A (es) | 2002-08-20 |
| US20050130846A1 (en) | 2005-06-16 |
| WO2000071635A1 (en) | 2000-11-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration |