CO2018008564A2 - Agente de fijación de finos que tiene compatibilidad mejorada con fluidos de fracturamiento de borato en forma de complejo orgánico - Google Patents
Agente de fijación de finos que tiene compatibilidad mejorada con fluidos de fracturamiento de borato en forma de complejo orgánicoInfo
- Publication number
- CO2018008564A2 CO2018008564A2 CONC2018/0008564A CO2018008564A CO2018008564A2 CO 2018008564 A2 CO2018008564 A2 CO 2018008564A2 CO 2018008564 A CO2018008564 A CO 2018008564A CO 2018008564 A2 CO2018008564 A2 CO 2018008564A2
- Authority
- CO
- Colombia
- Prior art keywords
- fixing agent
- organic complex
- improved compatibility
- fracturing fluids
- fine
- Prior art date
Links
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
-
- 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
- C09K8/56—Compositions for consolidating loose sand or the like around wells without excessively decreasing the permeability thereof
-
- 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
- C09K8/887—Compositions based on water or polar solvents containing organic compounds macromolecular compounds containing cross-linking agents
Abstract
Se describe un agente de fijación de finos que tiene compatibilidad mejorada con fluidos de fracturamiento de borato en forma de complejo orgánico. Los agente de fijación de finos exis-tentes tienen una alta concentración de material cáustico sin reaccionar que resulta en un pH del producto de aproximadamente 12. Este pH alto afecta al reticulante y a la estabilidad del sistema de fluido de fracturamiento en general, y promueve la precipitación del reticulante orgánico. Estos efectos se pueden mitigar mediante la neutralización de los agentes de fijación de finos con un ácido tal como ácido clorhídrico o acético a un pH de 6 o menos.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662289768P | 2016-02-01 | 2016-02-01 | |
PCT/US2017/015817 WO2017136337A1 (en) | 2016-02-01 | 2017-01-31 | Fines fixing agent having improved compatibility with organic complexed borate fracturing fluids |
Publications (1)
Publication Number | Publication Date |
---|---|
CO2018008564A2 true CO2018008564A2 (es) | 2018-08-31 |
Family
ID=58018277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CONC2018/0008564A CO2018008564A2 (es) | 2016-02-01 | 2018-08-15 | Agente de fijación de finos que tiene compatibilidad mejorada con fluidos de fracturamiento de borato en forma de complejo orgánico |
Country Status (6)
Country | Link |
---|---|
US (1) | US10941335B2 (es) |
EP (1) | EP3411454B1 (es) |
AR (1) | AR107516A1 (es) |
CO (1) | CO2018008564A2 (es) |
SA (1) | SA518392089B1 (es) |
WO (1) | WO2017136337A1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017136337A1 (en) | 2016-02-01 | 2017-08-10 | Baker Hughes Incorporated | Fines fixing agent having improved compatibility with organic complexed borate fracturing fluids |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5160643A (en) | 1990-01-16 | 1992-11-03 | Bj Services Company | Method for delaying the gellation of borated galactomannans with a delay additive such as glyoxal |
CA2328235A1 (en) | 1998-04-14 | 1999-10-21 | Halliburton Energy Services, Inc. | Methods and compositions for delaying the crosslinking of crosslinkable polysaccharide-based lost circulation materials |
US6489499B1 (en) * | 2002-03-11 | 2002-12-03 | United Chemical Technologies, Inc. | Siloxane modified carboxylic acid substituted amines and salts thereof |
US8895480B2 (en) | 2004-06-04 | 2014-11-25 | Baker Hughes Incorporated | Method of fracturing using guar-based well treating fluid |
US7781380B2 (en) | 2005-01-24 | 2010-08-24 | Schlumberger Technology Corporation | Methods of treating subterranean formations with heteropolysaccharides based fluids |
US7316275B2 (en) * | 2005-03-17 | 2008-01-08 | Bj Services Company | Well treating compositions containing water superabsorbent material and method of using the same |
US20120325485A1 (en) * | 2007-09-18 | 2012-12-27 | Baker Hughes Incorporated | Method of removing inorganic scales |
US8579029B2 (en) | 2008-12-31 | 2013-11-12 | Schlumberger Technology Corporation | System, method and treatment fluid for controlling fines migration |
US9816025B2 (en) | 2012-07-09 | 2017-11-14 | Tucc Technology, Llc | Methods and compositions for the controlled crosslinking and viscosifying of well servicing fluids utilizing mixed borate hydrocarbon-based suspensions |
US20140194327A1 (en) * | 2013-01-04 | 2014-07-10 | Nathan R. Hutchings | Viscous fluid systems from waste water |
AU2014389475B2 (en) * | 2014-04-03 | 2017-09-14 | Halliburton Energy Services, Inc. | Compositions and methods for hydrophobically modifying fracture faces |
WO2017136337A1 (en) | 2016-02-01 | 2017-08-10 | Baker Hughes Incorporated | Fines fixing agent having improved compatibility with organic complexed borate fracturing fluids |
-
2017
- 2017-01-31 WO PCT/US2017/015817 patent/WO2017136337A1/en active Application Filing
- 2017-01-31 US US15/420,317 patent/US10941335B2/en active Active
- 2017-01-31 EP EP17704922.8A patent/EP3411454B1/en active Active
- 2017-02-01 AR ARP170100259A patent/AR107516A1/es unknown
-
2018
- 2018-07-25 SA SA518392089A patent/SA518392089B1/ar unknown
- 2018-08-15 CO CONC2018/0008564A patent/CO2018008564A2/es unknown
Also Published As
Publication number | Publication date |
---|---|
SA518392089B1 (ar) | 2021-09-22 |
EP3411454B1 (en) | 2021-08-11 |
WO2017136337A1 (en) | 2017-08-10 |
US20170218258A1 (en) | 2017-08-03 |
US10941335B2 (en) | 2021-03-09 |
AR107516A1 (es) | 2018-05-09 |
EP3411454A1 (en) | 2018-12-12 |
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