BRPI0900385A2 - composições de tratamento de poço contendo salmouras de nitrato e método de usar as mesmas - Google Patents
composições de tratamento de poço contendo salmouras de nitrato e método de usar as mesmasInfo
- Publication number
- BRPI0900385A2 BRPI0900385A2 BRPI0900385-1A BRPI0900385A BRPI0900385A2 BR PI0900385 A2 BRPI0900385 A2 BR PI0900385A2 BR PI0900385 A BRPI0900385 A BR PI0900385A BR PI0900385 A2 BRPI0900385 A2 BR PI0900385A2
- Authority
- BR
- Brazil
- Prior art keywords
- treatment compositions
- well treatment
- compositions containing
- brine
- containing nitrate
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 5
- 229910002651 NO3 Inorganic materials 0.000 title abstract 4
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 239000012267 brine Substances 0.000 abstract 3
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 abstract 3
- 239000003513 alkali Substances 0.000 abstract 2
- 239000003431 cross linking reagent Substances 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C09K8/62—Compositions for forming crevices or fractures
- C09K8/66—Compositions based on water or polar solvents
- C09K8/68—Compositions based on water or polar solvents containing organic compounds
- C09K8/685—Compositions based on water or polar solvents containing organic compounds containing cross-linking agents
-
- 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
- C09K8/514—Compositions based on water or polar solvents containing organic compounds macromolecular compounds of natural origin, e.g. polysaccharides, cellulose
Landscapes
- 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)
- Lubricants (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
COMPOSIçõES DE TRATAMENTO DE POçO CONTENDO SALMOURAS DE NITRATO E MéTODO DE USAR AS MESMAS. A presente invenção refere-se a composições de tratamento de poço baseadas em salmoura contendo nitrato de álcali que exibem maior estabilidade térmica quando usadas em poços profundos do que as composições de tratamento de poço baseadas em salmoura substancialmente similares que não contêm um nitrato de álcali. A salmoura é espessada com um polímero reticulável solúvel na água e um agente de reticulação. A estabilidade térmica intensificada das composições de tratamento de poço permite o uso de fluidos a temperaturas elevadas, por exemplo tão altas quanto 204,4°C (400°F).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/030,614 | 2008-02-13 | ||
| US12/030,614 US8003578B2 (en) | 2008-02-13 | 2008-02-13 | Method of treating a well and a subterranean formation with alkali nitrate brine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BRPI0900385A2 true BRPI0900385A2 (pt) | 2009-12-01 |
| BRPI0900385B1 BRPI0900385B1 (pt) | 2019-09-17 |
Family
ID=40939408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0900385-1A BRPI0900385B1 (pt) | 2008-02-13 | 2009-02-13 | Composições de tratamento de poço contendo salmouras de nitrato, método de usar as mesmas e lama viscosa de perda de fluido |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US8003578B2 (pt) |
| AU (1) | AU2009200494B2 (pt) |
| BR (1) | BRPI0900385B1 (pt) |
| MY (1) | MY145209A (pt) |
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| US20090306898A1 (en) * | 2008-06-04 | 2009-12-10 | Prop Tester, Inc. | Testing Particulate Materials |
| US7896078B2 (en) * | 2009-01-14 | 2011-03-01 | Baker Hughes Incorporated | Method of using crosslinkable brine containing compositions |
| US20110214868A1 (en) * | 2010-03-05 | 2011-09-08 | Funkhouser Gary P | Clean Viscosified Treatment Fluids and Associated Methods |
| US20110214859A1 (en) * | 2010-03-05 | 2011-09-08 | Loveless David M | Clean Viscosified Treatment Fluids and Associated Methods |
| US20110214860A1 (en) * | 2010-03-05 | 2011-09-08 | Narongsak Tonmukayakul | Clean Viscosified Treatment Fluids and Associated Methods |
| US8967263B2 (en) * | 2012-09-18 | 2015-03-03 | Halliburton Energy Services, Inc. | Methods of treating a subterranean formation with stress-activated resins |
| US9394476B2 (en) | 2014-02-24 | 2016-07-19 | Baker Hughes Incorporated | Well treatment methods and fluids |
| AU2016301235B2 (en) | 2015-08-03 | 2020-08-20 | Championx Usa Inc. | Compositions and methods for delayed crosslinking in hydraulic fracturing fluids |
| WO2017165753A1 (en) | 2016-03-24 | 2017-09-28 | Tetra, Technologies, Inc. | Improving the temperature stability of polyols and sugar alcohols in brines |
| MX2018011602A (es) | 2016-03-24 | 2019-01-10 | Tetra Tech | Salmueras monovalentes con alta densidad y baja tct y usus de ellas. |
| MX2018011601A (es) | 2016-03-24 | 2019-01-10 | Tetra Tech | Salmueras divalentes con baja tct y alta densidad y usos de ellas. |
| WO2018013949A1 (en) * | 2016-07-14 | 2018-01-18 | Lanxess Solutions Us Inc. | High density clear brine fluids |
| US10550315B2 (en) | 2016-07-15 | 2020-02-04 | Ecolab Usa Inc. | Compositions and methods for delayed crosslinking in hydraulic fracturing fluids |
| US11021645B2 (en) | 2017-10-24 | 2021-06-01 | Tetra Technologies, Inc | Stabilization and reduction of TCT of divalent iodide-containing brines |
| US11453817B2 (en) | 2017-10-24 | 2022-09-27 | Tetra Technologies, Inc. | Stabilization of iodide-containing brines and brine mixtures |
| US10851278B2 (en) | 2017-10-24 | 2020-12-01 | Tetra Technologies, Inc. | Stabilization and reduction of TCT of brines containing monovalent iodides |
| GB2587084B (en) | 2018-02-28 | 2022-08-17 | Halliburton Energy Services Inc | Lowering the crystallization temperature of brines |
| WO2019182669A1 (en) * | 2018-03-22 | 2019-09-26 | Halliburton Energy Services, Inc. | HIGH DENSITY BRINE INTERNAL PHASe |
| CA3157732A1 (en) * | 2019-11-13 | 2021-05-20 | Elizabeta SHANDALOV | Monovalent brines for use as wellbore fluids |
| US11434160B1 (en) | 2020-09-01 | 2022-09-06 | Wm Intellectual Property Holdings, L.L.C. | System and method for processing of sewage sludge using pyrolysis to eliminate PFAS and other undesirable materials |
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-
2008
- 2008-02-13 US US12/030,614 patent/US8003578B2/en active Active
-
2009
- 2009-02-09 AU AU2009200494A patent/AU2009200494B2/en not_active Ceased
- 2009-02-10 MY MYPI20090497A patent/MY145209A/en unknown
- 2009-02-13 BR BRPI0900385-1A patent/BRPI0900385B1/pt active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| BRPI0900385B1 (pt) | 2019-09-17 |
| US8003578B2 (en) | 2011-08-23 |
| AU2009200494A1 (en) | 2009-08-27 |
| US20090203554A1 (en) | 2009-08-13 |
| AU2009200494B2 (en) | 2011-03-31 |
| MY145209A (en) | 2012-01-13 |
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Legal Events
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| B03A | Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette] | ||
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
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