EA200870194A1 - Способы обработки подземных пластов растворами, основанными на гетерополисахаридах - Google Patents
Способы обработки подземных пластов растворами, основанными на гетерополисахаридахInfo
- Publication number
- EA200870194A1 EA200870194A1 EA200870194A EA200870194A EA200870194A1 EA 200870194 A1 EA200870194 A1 EA 200870194A1 EA 200870194 A EA200870194 A EA 200870194A EA 200870194 A EA200870194 A EA 200870194A EA 200870194 A1 EA200870194 A1 EA 200870194A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- methods
- heteropolysaccharides
- plastes
- treating
- fluids
- 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
-
- 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
- C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
-
- 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
- C09K8/62—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
- C09K8/74—Eroding chemicals, e.g. acids combined with additives added for specific purposes
-
- 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
- C09K8/845—Compositions based on water or polar solvents containing inorganic 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
- C09K8/84—Compositions based on water or polar solvents
- C09K8/86—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
- C09K8/84—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
- 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
- C09K8/90—Compositions based on water or polar solvents containing organic compounds macromolecular compounds of natural origin, e.g. polysaccharides, cellulose
-
- 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
- C09K8/90—Compositions based on water or polar solvents containing organic compounds macromolecular compounds of natural origin, e.g. polysaccharides, cellulose
- C09K8/905—Biopolymers
-
- 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
- C09K8/92—Compositions for stimulating production by acting on the underground formation characterised by their form or by the form of their components, e.g. encapsulated material
- C09K8/94—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
- 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)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Detergent Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Впервые описаны способы обработки подземных пластов быстро гидратируемыми жидкостями для обработки, основанными на гетерополисахаридах. В особенности, изобретение относится к способам обработки жидкостями, содержащими гетерополисахарид, водную среду и электролит, где жидкости могут дополнительно содержать газообразный компонент, поверхностно-активное вещество и/или соединение органического амина. Жидкости проявляют хорошие реологические свойства при повышенных температурах и необычно быстрые скорости гидратации, которые позволяют применять такие жидкости без гидратационного бака.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/339,015 US7781380B2 (en) | 2005-01-24 | 2006-01-25 | Methods of treating subterranean formations with heteropolysaccharides based fluids |
PCT/IB2007/050156 WO2007085983A1 (en) | 2006-01-25 | 2007-01-17 | Methods of treating subterranean formations with heteropolysaccharides based fluids |
Publications (2)
Publication Number | Publication Date |
---|---|
EA200870194A1 true EA200870194A1 (ru) | 2009-02-27 |
EA015579B1 EA015579B1 (ru) | 2011-10-31 |
Family
ID=38123955
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA200870194A EA015579B1 (ru) | 2006-01-25 | 2007-01-17 | Способы обработки подземных пластов растворами, основанными на гетерополисахаридах |
Country Status (6)
Country | Link |
---|---|
US (1) | US7781380B2 (ru) |
BR (1) | BRPI0707191A2 (ru) |
CA (1) | CA2640109C (ru) |
EA (1) | EA015579B1 (ru) |
EG (1) | EG26709A (ru) |
WO (1) | WO2007085983A1 (ru) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017095253A1 (ru) * | 2015-11-30 | 2017-06-08 | Шлюмберже Текнолоджи Корпорейшн | Способ обработки скважины с образованием проппантных структур (варианты) |
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US20070256836A1 (en) * | 2006-05-05 | 2007-11-08 | Halliburton Energy Services, Inc. | Methods of treating a subterranean formation with a treatment fluid having surfactant effective to increase the thermal stability of the fluid |
US20070287636A1 (en) * | 2006-06-09 | 2007-12-13 | Sun Drilling Products Corporation | Drilling fluid additive and base fluid compositions of matter containing B100 biodiesels; and applications of such compositions of matter in well drilling, completion, and workover operations |
US7910524B2 (en) * | 2007-02-08 | 2011-03-22 | Halliburton Energy Services, Inc. | Treatment fluids comprising diutan and associated methods |
US7584791B2 (en) * | 2007-02-08 | 2009-09-08 | Halliburton Energy Services, Inc. | Methods for reducing the viscosity of treatment fluids comprising diutan |
US8044000B2 (en) * | 2007-07-17 | 2011-10-25 | Schlumberger Technology Corporation | Polymer delivery in well treatment applications |
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WO2009010932A2 (en) * | 2007-07-17 | 2009-01-22 | Schlumberger Canada Limited | Preparing a hydratable polymer concentrate for well treatment applications |
US9475974B2 (en) | 2007-07-17 | 2016-10-25 | Schlumberger Technology Corporation | Controlling the stability of water in water emulsions |
GB2465312B (en) * | 2007-08-17 | 2012-02-08 | Mi Llc | Diverting agents for water shut off |
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US7703521B2 (en) | 2008-02-19 | 2010-04-27 | Schlumberger Technology Corporation | Polymeric microspheres as degradable fluid loss additives in oilfield applications |
JP5713524B2 (ja) * | 2008-07-11 | 2015-05-07 | ダブリュー・アール・グレイス・アンド・カンパニー−コネチカット | コンクリートにおける粘土活性を改善するためのスランプ保持混和剤 |
US8658574B2 (en) * | 2008-08-29 | 2014-02-25 | Schlumberger Technology Corporation | Treatment and reuse of oilfield produced water for operations in a well |
EA021338B1 (ru) * | 2009-01-15 | 2015-05-29 | Эм-Ай Эл.Эл.Си. | Моющие средства для очистки ствола скважины и способы их использования |
US7950459B2 (en) * | 2009-01-15 | 2011-05-31 | Schlumberger Technology Corporation | Using a biphasic solution as a recyclable coiled tubing cleanout fluid |
US20100179076A1 (en) * | 2009-01-15 | 2010-07-15 | Sullivan Philip F | Filled Systems From Biphasic Fluids |
US20100184631A1 (en) * | 2009-01-16 | 2010-07-22 | Schlumberger Technology Corporation | Provision of viscous compositions below ground |
US20100184630A1 (en) * | 2009-01-16 | 2010-07-22 | Sullivan Philip F | Breaking the rheology of a wellbore fluid by creating phase separation |
US8772206B2 (en) | 2010-05-21 | 2014-07-08 | Schlumberger Technology Corporation | Treatment fluids made of halogenisocyanuric acid and its salts for operations in a well |
SA111320500B1 (ar) * | 2010-06-04 | 2015-06-17 | داو جلوبال تكنولوجيز ال ال سي | معلقات لاستعادة محسنة للزيت |
CN102485827B (zh) * | 2010-12-03 | 2014-06-04 | 中国石油天然气集团公司 | 一种低温微泡钻井液发泡剂及其应用 |
CN102485826B (zh) * | 2010-12-03 | 2014-02-05 | 中国石油天然气集团公司 | 一种低温微泡钻井液流型调节剂及其应用 |
CN103732716B (zh) * | 2011-09-01 | 2017-06-06 | 英派尔科技开发有限公司 | 使用超临界氩组合物从基岩回收物质的***、材料和方法 |
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NZ625770A (en) * | 2012-02-06 | 2016-08-26 | Baker Hughes Inc | Method of fracturing using ultra lightweight proppant suspensions and gaseous streams |
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US10676664B2 (en) | 2012-03-29 | 2020-06-09 | Axel R. Johnson | Increased availability and reduced costs for viscoelastic surfactants used in hydrofracturing fluids |
US9296943B2 (en) | 2012-05-22 | 2016-03-29 | Schlumberger Technology Corporation | Subterranean treatment fluid composition and method of treatment |
US20130333886A1 (en) | 2012-06-19 | 2013-12-19 | Halliburton Energy Services, Inc. | Breaking diutan with metal activitor down to 140 °f or lower |
US8940666B2 (en) | 2012-09-06 | 2015-01-27 | Bear Creek Services, Llc | Fluid composition for wellbore and pipeline cleanout and method of use thereof |
US9410877B2 (en) * | 2012-10-12 | 2016-08-09 | Halliburton Energy Services, Inc. | Determining wellbore fluid properties |
RU2509096C1 (ru) * | 2013-02-11 | 2014-03-10 | Общество с ограниченной ответственностью "ВМПАВТО" | Пенообразующая водная композиция |
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-
2006
- 2006-01-25 US US11/339,015 patent/US7781380B2/en not_active Expired - Fee Related
-
2007
- 2007-01-17 BR BRPI0707191-4A patent/BRPI0707191A2/pt not_active IP Right Cessation
- 2007-01-17 EA EA200870194A patent/EA015579B1/ru not_active IP Right Cessation
- 2007-01-17 CA CA2640109A patent/CA2640109C/en not_active Expired - Fee Related
- 2007-01-17 WO PCT/IB2007/050156 patent/WO2007085983A1/en active Application Filing
-
2008
- 2008-07-17 EG EG2008071204A patent/EG26709A/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017095253A1 (ru) * | 2015-11-30 | 2017-06-08 | Шлюмберже Текнолоджи Корпорейшн | Способ обработки скважины с образованием проппантных структур (варианты) |
Also Published As
Publication number | Publication date |
---|---|
BRPI0707191A2 (pt) | 2011-04-26 |
US20060166837A1 (en) | 2006-07-27 |
EA015579B1 (ru) | 2011-10-31 |
WO2007085983A1 (en) | 2007-08-02 |
US7781380B2 (en) | 2010-08-24 |
CA2640109C (en) | 2012-03-27 |
CA2640109A1 (en) | 2007-08-02 |
EG26709A (en) | 2014-06-15 |
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