BR112012014003A2 - método para uso de um fluido de fratura na formação de fraturas subterrâneas; mistura para uso em um fluido de fratura; fluido de fratura; método de fraturamento de uma formação subterrânea - Google Patents
método para uso de um fluido de fratura na formação de fraturas subterrâneas; mistura para uso em um fluido de fratura; fluido de fratura; método de fraturamento de uma formação subterrâneaInfo
- Publication number
- BR112012014003A2 BR112012014003A2 BR112012014003A BR112012014003A BR112012014003A2 BR 112012014003 A2 BR112012014003 A2 BR 112012014003A2 BR 112012014003 A BR112012014003 A BR 112012014003A BR 112012014003 A BR112012014003 A BR 112012014003A BR 112012014003 A2 BR112012014003 A2 BR 112012014003A2
- Authority
- BR
- Brazil
- Prior art keywords
- fracture fluid
- formation
- underground
- fracture
- fluid
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title abstract 14
- 230000015572 biosynthetic process Effects 0.000 title abstract 7
- 238000000034 method Methods 0.000 title abstract 6
- 239000000203 mixture Substances 0.000 title abstract 2
- 229920000642 polymer Polymers 0.000 abstract 3
- 239000002516 radical scavenger Substances 0.000 abstract 2
- 230000015556 catabolic process Effects 0.000 abstract 1
- 238000006731 degradation reaction Methods 0.000 abstract 1
- 239000000463 material Substances 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
-
- 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
- C09K8/70—Compositions for forming crevices or fractures characterised by their form or by the form of their components, e.g. foams
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/25—Methods for stimulating production
- E21B43/26—Methods for stimulating production by forming crevices or fractures
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polymerisation Methods In General (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Fats And Perfumes (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
método para uso de um fluido de fratura na formação de fraturas subterrâneas; mistura para uso em um fluido de fratura; fluido de fratura; método de fraturamento de uma formação subterrânea. método para uso de um fluido de fratura na formação de fraturas subterrâneas que inclui atrasar a degradação de um polímero em um fluido de fratura, quando o fluido de fratura compreende um sequestrante de radical e um quebrador. um método de fraturamento de uma formação subterrânea pode incluir o fornecimento de um fluido de fratura que compreende um material de sustentação, um polímero e um quebrador e adicionar um sequestrante de radical ao fluido de fratura. o fluido de fratura é suprido a um local desejado na formação subterrânea para formar pelo menos uma fratura em que a viscosidade do fluido de fratura é mantida. permite-se, então, que o quebrador degrade o polímero e reduza a viscosidade do fluido de fratura em uma temperatura ou tempo específico.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US28571809P | 2009-12-11 | 2009-12-11 | |
| PCT/US2010/059043 WO2011071797A1 (en) | 2009-12-11 | 2010-12-06 | Radical trap in oil and gas stimulation operations |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112012014003A2 true BR112012014003A2 (pt) | 2016-04-12 |
| BR112012014003B1 BR112012014003B1 (pt) | 2019-10-22 |
Family
ID=44145868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112012014003A BR112012014003B1 (pt) | 2009-12-11 | 2010-12-06 | método e mistura para uso de um fluido de fratura, e mistura de fluido de fratura |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9102866B2 (pt) |
| CN (1) | CN102686827B (pt) |
| BR (1) | BR112012014003B1 (pt) |
| CA (1) | CA2784000C (pt) |
| MX (1) | MX2012006681A (pt) |
| RU (1) | RU2553809C2 (pt) |
| WO (1) | WO2011071797A1 (pt) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120267111A1 (en) * | 2009-12-30 | 2012-10-25 | Khlestkin Vadim Kamil Evich | Synthesis of Degradable Polymers Downhole for Oilfield Applications |
| US9464222B2 (en) * | 2011-03-09 | 2016-10-11 | Baker Hughes Incorporated | Well fluid and method of servicing a well |
| US20130228334A1 (en) * | 2011-08-29 | 2013-09-05 | Li Jiang | Method and composition to reduce gel viscosity in the intermediate temperature range |
| CA3080852C (en) * | 2013-02-27 | 2022-08-23 | Arkema Inc. | Erythorbate and isoascorbates salt promoters for peroxides in aqueous treatment fluids |
| MX2016004392A (es) | 2013-11-07 | 2016-07-05 | Halliburton Energy Services Inc | Sistema de doble agente de ruptura para reducir daño a la formacion durante la fracturacion. |
| CN104629708A (zh) * | 2013-11-13 | 2015-05-20 | 中国石油天然气股份有限公司 | 一种煤层气用淡水基压裂转向液增粘剂及其应用 |
| WO2016096302A1 (en) * | 2014-12-15 | 2016-06-23 | Tougas Oilfield Solutions Gmbh | Method for reducing the viscosity of viscosified fluids for applications in natural gas and oil fields |
| US10961438B2 (en) * | 2014-12-22 | 2021-03-30 | Tougas Oilfield Solutions Gmbh | Method for reducing the viscosity of viscosified fluids for applications in natural gas and oil fields |
| RU2624496C1 (ru) * | 2016-05-04 | 2017-07-04 | Общество С Ограниченной Ответственностью "Ника-Петротэк" | Способ деструкции сшитого геля в рабочей жидкости для обработки нефтедобывающих скважин |
| MX2019007191A (es) * | 2016-12-20 | 2019-09-05 | Arkema Inc | Agente curativo eficaz para polimeros reticulables por radicales libres. |
| CN112125795B (zh) * | 2019-06-24 | 2023-08-29 | 中国石油化工股份有限公司 | 环己烷氧化制己二酸的方法 |
| CN117946655A (zh) * | 2022-10-21 | 2024-04-30 | 大庆油田有限责任公司 | 一种页岩油用液体破胶剂及其制备方法 |
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| US3922173A (en) | 1974-07-22 | 1975-11-25 | Halliburton Co | Temperature-stable aqueous gels |
| US4900469A (en) * | 1986-10-21 | 1990-02-13 | The Clorox Company | Thickened peracid precursor compositions |
| US5103905A (en) | 1990-05-03 | 1992-04-14 | Dowell Schlumberger Incorporated | Method of optimizing the conductivity of a propped fractured formation |
| CA2091489C (en) | 1992-04-13 | 2001-05-08 | Ahmad Moradi-Araghi | Gelation of water soluble polymers |
| US5447199A (en) * | 1993-07-02 | 1995-09-05 | Bj Services Company | Controlled degradation of polymer based aqueous gels |
| US5393439A (en) * | 1994-06-27 | 1995-02-28 | Halliburton Company | Periodate fracturing fluid viscosity breakers |
| US5566759A (en) * | 1995-01-09 | 1996-10-22 | Bj Services Co. | Method of degrading cellulose-containing fluids during completions, workover and fracturing operations of oil and gas wells |
| RU2116433C1 (ru) | 1996-09-27 | 1998-07-27 | Открытое акционерное общество "ПермНИПИнефть" | Вязкоупругий состав для заканчивания и капитального ремонта скважин |
| RU2117147C1 (ru) | 1998-01-15 | 1998-08-10 | Открытое акционерное общество "Пурнефтеотдача" | Способ гидравлического разрыва пласта |
| EP1114119A1 (en) | 1998-09-09 | 2001-07-11 | Baker Hughes Incorporated | Vinyl monomer polymerization inhibition using hindered hydroxylamines |
| US6138760A (en) | 1998-12-07 | 2000-10-31 | Bj Services Company | Pre-treatment methods for polymer-containing fluids |
| US7256160B2 (en) * | 2001-11-13 | 2007-08-14 | Baker Hughes Incorporated | Fracturing fluids for delayed flow back operations |
| US6924254B2 (en) * | 2003-03-20 | 2005-08-02 | Halliburton Energy Services, Inc. | Viscous well treating fluids and methods |
| US7090015B2 (en) | 2003-07-10 | 2006-08-15 | Halliburton Energy Services, Inc. | Methods of treating subterranean zones and viscous aqueous fluids containing xanthan and a combination cross-linker—breaker |
| US7441603B2 (en) * | 2003-11-03 | 2008-10-28 | Exxonmobil Upstream Research Company | Hydrocarbon recovery from impermeable oil shales |
| US7494957B2 (en) | 2005-01-24 | 2009-02-24 | Schlumberger Technology Corporation | Energized fluids and methods of use thereof |
| US7900702B2 (en) | 2006-06-06 | 2011-03-08 | Halliburton Energy Services, Inc. | Silicone-tackifier matrixes and methods of use thereof |
| US7879770B2 (en) * | 2006-09-18 | 2011-02-01 | Schlumberger Technology Corporation | Oxidative internal breaker for viscoelastic surfactant fluids |
| US7678745B2 (en) | 2007-09-24 | 2010-03-16 | Schlumberger Technology Corporation | Viscosity reduction |
| CL2008003040A1 (es) | 2007-10-15 | 2009-10-30 | Kemira Chemicals Inc | Fluido de tratamiento de pozos que comprende agua, al menos un polimero hidratable y percarbonato de sodio granulado con un revestimiento de liberacion retardada, cuyo revestimiento es un silicato de metal alcalino o una mezcla de acrilato de estireno y acrilato de butilo; y proceso de fracturacion de una formacion subterranea. |
| US7789160B2 (en) * | 2007-10-31 | 2010-09-07 | Rhodia Inc. | Addition of nonionic surfactants to water soluble block copolymers to increase the stability of the copolymer in aqueous solutions containing salt and/or surfactants |
| WO2009111324A1 (en) | 2008-02-29 | 2009-09-11 | Texas United Chemcial Company, Llc | Methods, systems, and compositions for the controlled crosslinking of well servicing fluids |
| US20100096139A1 (en) | 2008-10-17 | 2010-04-22 | Frac Tech Services, Ltd. | Method for Intervention Operations in Subsurface Hydrocarbon Formations |
| US9139759B2 (en) | 2009-04-02 | 2015-09-22 | Schlumberger Technology Corporation | Method of treating a subterranean formation with combined breaker and fluid loss additive |
-
2010
- 2010-12-06 CA CA2784000A patent/CA2784000C/en active Active
- 2010-12-06 BR BR112012014003A patent/BR112012014003B1/pt not_active IP Right Cessation
- 2010-12-06 CN CN201080059828.4A patent/CN102686827B/zh not_active Expired - Fee Related
- 2010-12-06 MX MX2012006681A patent/MX2012006681A/es active IP Right Grant
- 2010-12-06 WO PCT/US2010/059043 patent/WO2011071797A1/en active Application Filing
- 2010-12-06 RU RU2012129186/03A patent/RU2553809C2/ru active
- 2010-12-06 US US13/514,374 patent/US9102866B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN102686827B (zh) | 2016-02-24 |
| CA2784000A1 (en) | 2011-06-16 |
| RU2553809C2 (ru) | 2015-06-20 |
| CN102686827A (zh) | 2012-09-19 |
| WO2011071797A1 (en) | 2011-06-16 |
| US20120241158A1 (en) | 2012-09-27 |
| US9102866B2 (en) | 2015-08-11 |
| MX2012006681A (es) | 2012-07-30 |
| BR112012014003B1 (pt) | 2019-10-22 |
| RU2012129186A (ru) | 2014-01-20 |
| CA2784000C (en) | 2017-08-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B06T | Formal requirements before examination [chapter 6.20 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] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 06/12/2010, OBSERVADAS AS CONDICOES LEGAIS. |
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| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 13A ANUIDADE. |
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| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2752 DE 03-10-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |