BR112014006604A2 - composições e métodos de tratar formações subterrâneas de temperatura alta - Google Patents
composições e métodos de tratar formações subterrâneas de temperatura altaInfo
- Publication number
- BR112014006604A2 BR112014006604A2 BR112014006604A BR112014006604A BR112014006604A2 BR 112014006604 A2 BR112014006604 A2 BR 112014006604A2 BR 112014006604 A BR112014006604 A BR 112014006604A BR 112014006604 A BR112014006604 A BR 112014006604A BR 112014006604 A2 BR112014006604 A2 BR 112014006604A2
- Authority
- BR
- Brazil
- Prior art keywords
- methods
- high temperature
- underground formations
- compositions
- treating high
- 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
- C09K8/60—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
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/602—Compositions for stimulating production by acting on the underground formation containing surfactants
-
- 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
- C09K8/602—Compositions for stimulating production by acting on the underground formation containing surfactants
- C09K8/604—Polymeric surfactants
-
- 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
- C09K8/703—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
- C09K8/62—Compositions for forming crevices or fractures
- C09K8/72—Eroding chemicals, e.g. acids
- C09K8/725—Compositions containing polymers
-
- 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
- C09K8/882—Compositions based on water or polar solvents containing organic compounds macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- 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
- C09K2208/24—Bacteria or enzyme containing gel breakers
-
- 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)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
Abstract
resumo patente de invenção: "composições e métodos de tratar formações subterrâneas de temperatura alta". a presente invenção refere-se a fluidos de tratamento de poço e a métodos de tratar formações subterrâneas de temperatura alta de até cerca de 500 °f (260 °c) que são providos. os fluidos de tratamento de poço e métodos utilizam um copolímero sintético de peso molecular alto e um tampão de ph que mantém um ph em uma faixa de cerca de 4,5 a cerca de 5,25 para os fluidos. o copolímero sintético de peso molecular alto é derivado de acrilamida, ácido acrilamidometilpropanossulfônico e fosfonatos de vinila. os fluidos de tratamento de poço podem ser energizados ou espumados.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/236,378 US8691734B2 (en) | 2008-01-28 | 2011-09-19 | Method of fracturing with phenothiazine stabilizer |
PCT/US2012/043308 WO2013043243A1 (en) | 2011-09-19 | 2012-06-20 | Compositions and methods of treating high temperature subterranean formations |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112014006604A2 true BR112014006604A2 (pt) | 2017-03-28 |
Family
ID=46457070
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014006604A BR112014006604A2 (pt) | 2011-09-19 | 2012-06-20 | composições e métodos de tratar formações subterrâneas de temperatura alta |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP2758488A1 (pt) |
CN (1) | CN104024369A (pt) |
AR (1) | AR087893A1 (pt) |
AU (1) | AU2012313410A1 (pt) |
BR (1) | BR112014006604A2 (pt) |
CA (1) | CA2849248C (pt) |
CO (1) | CO6910177A2 (pt) |
MX (1) | MX368317B (pt) |
RU (1) | RU2014115672A (pt) |
WO (1) | WO2013043243A1 (pt) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103265937B (zh) * | 2013-05-07 | 2015-10-28 | 四川省博仁达石油科技有限公司 | 适用于类泡沫压裂液的破胶剂 |
US9963630B2 (en) * | 2015-11-18 | 2018-05-08 | Cnpc Usa Corporation | Method for a fracturing fluid system at high temperatures |
WO2018052931A1 (en) * | 2016-09-14 | 2018-03-22 | Phodia Operations | Polymer blends for stimulation of oil & gas wells |
CN106566490B (zh) * | 2016-10-25 | 2018-02-09 | 中国石油大学(华东) | 一种具有磷酸酯铝结构的油基钻井液用提切剂及其制备方法 |
CN107686724B (zh) * | 2017-09-01 | 2020-08-11 | 中国石油天然气股份有限公司 | 一种超低含水二氧化碳压裂液及其制备方法 |
CN108071378B (zh) * | 2017-12-28 | 2020-07-28 | 东方宝麟科技发展(北京)有限公司 | 一种适用于致密油气藏的co2泡沫压裂方法 |
CN108424759B (zh) * | 2018-04-17 | 2020-11-06 | 四川申和新材料科技有限公司 | 一种抗110℃高温的二氧化碳泡沫压裂液及其制备方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2075508A (en) | 1934-07-18 | 1937-03-30 | Edward W Davidson | Suture retainer |
US4534870A (en) | 1982-06-28 | 1985-08-13 | The Western Company Of North America | Crosslinker composition for high temperature hydraulic fracturing fluids |
US4624795A (en) * | 1985-03-28 | 1986-11-25 | Bj-Titan Services Company | Aqueous acid gels and use thereof |
US5514644A (en) * | 1993-12-14 | 1996-05-07 | Texas United Chemical Corporation | Polysaccharide containing fluids having enhanced thermal stability |
US7104327B2 (en) * | 2003-08-19 | 2006-09-12 | Halliburton Engery Services, Inc. | Methods of fracturing high temperature subterranean zones and foamed fracturing fluids therefor |
US8022015B2 (en) * | 2008-01-28 | 2011-09-20 | Baker Hughes Incorporated | Method of fracturing with phenothiazine stabilizer |
EP2247687B1 (en) * | 2008-01-28 | 2018-07-25 | Baker Hughes, a GE company, LLC | Compositions and methods of treating high temperature subterranean formations |
EP2166060B8 (en) * | 2008-09-22 | 2016-09-21 | TouGas Oilfield Solutions GmbH | Stabilized aqueous polymer compositions |
-
2012
- 2012-06-20 EP EP12731854.1A patent/EP2758488A1/en not_active Withdrawn
- 2012-06-20 WO PCT/US2012/043308 patent/WO2013043243A1/en active Application Filing
- 2012-06-20 AU AU2012313410A patent/AU2012313410A1/en not_active Abandoned
- 2012-06-20 CA CA2849248A patent/CA2849248C/en active Active
- 2012-06-20 RU RU2014115672/03A patent/RU2014115672A/ru unknown
- 2012-06-20 BR BR112014006604A patent/BR112014006604A2/pt not_active Application Discontinuation
- 2012-06-20 CN CN201280045707.3A patent/CN104024369A/zh active Pending
- 2012-06-20 MX MX2014003324A patent/MX368317B/es active IP Right Grant
- 2012-09-14 AR ARP120103412A patent/AR087893A1/es unknown
-
2014
- 2014-03-13 CO CO14054084A patent/CO6910177A2/es unknown
Also Published As
Publication number | Publication date |
---|---|
AR087893A1 (es) | 2014-04-23 |
RU2014115672A (ru) | 2015-10-27 |
MX368317B (es) | 2019-09-27 |
WO2013043243A1 (en) | 2013-03-28 |
CA2849248A1 (en) | 2013-03-28 |
NZ621852A (en) | 2016-07-29 |
MX2014003324A (es) | 2014-05-21 |
CN104024369A (zh) | 2014-09-03 |
CA2849248C (en) | 2018-07-10 |
EP2758488A1 (en) | 2014-07-30 |
CO6910177A2 (es) | 2014-03-31 |
AU2012313410A1 (en) | 2014-03-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired |