MX2016003755A - Tensioactivos de copolimeros para utilizar en fluidos de fondo de pozo. - Google Patents
Tensioactivos de copolimeros para utilizar en fluidos de fondo de pozo.Info
- Publication number
- MX2016003755A MX2016003755A MX2016003755A MX2016003755A MX2016003755A MX 2016003755 A MX2016003755 A MX 2016003755A MX 2016003755 A MX2016003755 A MX 2016003755A MX 2016003755 A MX2016003755 A MX 2016003755A MX 2016003755 A MX2016003755 A MX 2016003755A
- Authority
- MX
- Mexico
- Prior art keywords
- repeating unit
- copolymer
- downhole
- copolymer surfactant
- unsubstituted
- 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
- C09K8/02—Well-drilling compositions
- C09K8/03—Specific additives for general use in well-drilling compositions
- C09K8/035—Organic additives
-
- 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
- C09K8/02—Well-drilling compositions
- C09K8/04—Aqueous well-drilling compositions
- C09K8/06—Clay-free compositions
- C09K8/12—Clay-free compositions containing synthetic organic macromolecular compounds or their precursors
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
-
- 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
- C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
- C09K8/588—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific 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
- C09K8/62—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
- C09K8/84—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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Polyethers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
- Polyesters Or Polycarbonates (AREA)
- Fire-Extinguishing Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Varias modalidades descritas se refieren a tensioactivos de copolímero de óxido poli (alquileno) con grupo terminal hidroxi para utilizar en el fondo del pozo, composiciones de fondo del pozo que las incluyen, y métodos para utilizarlos. En varias modalidades, la presente invención proporciona un método para tratar una formación subterránea. El método puede incluir obtener o proporcionar una composición que incluye un tensioactivo de copolímero de óxido de poli (alquileno) con grupo terminal hidroxi. El tensioactivo de copolímero puede incluir una primera unidad de repetición con la estructura - [R10]-, donde en cada aparición R1 es independientemente un grupo alquileno (C2-C10) sustituido o no sustituido; El tensioactivo de copolímero puede incluir una segunda unidad de repetición con la estructura -[R2O]-, donde en cada aparición R2 es independientemente un grupo alquileno (C2- C10) sustituido o no sustituido; La primera unidad de repetición puede tener un peso molecular inferior que la segunda unidad de repetición. La primera unidad de repetición y la segunda unidad de repetición pueden tener una disposición de copolímero o copolímero en bloque aleatoria en el tensioactivo de copolímero. El método también puede incluir colocar la composición en una formación subterránea en el fondo del pozo.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2013/069152 WO2015069273A1 (en) | 2013-11-08 | 2013-11-08 | Copolymer surfactants for use in downhole fluids |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2016003755A true MX2016003755A (es) | 2016-10-05 |
Family
ID=53041882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2016003755A MX2016003755A (es) | 2013-11-08 | 2013-11-08 | Tensioactivos de copolimeros para utilizar en fluidos de fondo de pozo. |
Country Status (9)
Country | Link |
---|---|
US (2) | US10066144B2 (es) |
AR (1) | AR098326A1 (es) |
AU (1) | AU2013404956A1 (es) |
BR (1) | BR112016006287A2 (es) |
CA (1) | CA2924641C (es) |
GB (1) | GB2534316B (es) |
MX (1) | MX2016003755A (es) |
NO (1) | NO20160452A1 (es) |
WO (1) | WO2015069273A1 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MX2016003755A (es) | 2013-11-08 | 2016-10-05 | Halliburton Energy Services Inc | Tensioactivos de copolimeros para utilizar en fluidos de fondo de pozo. |
US9776218B2 (en) * | 2015-08-06 | 2017-10-03 | Asml Netherlands B.V. | Controlled fluid flow for cleaning an optical element |
US10604694B1 (en) * | 2019-02-06 | 2020-03-31 | Oil Chem Technologies, Inc. | Process and composition for sand and proppant flowback |
US11959020B2 (en) * | 2021-12-30 | 2024-04-16 | Saudi Arabian Oil Company | Acidizing retarder compositions and methods of reducing a rate of carbonate dissolution using the same |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4753973A (en) | 1984-11-20 | 1988-06-28 | Union Oil Company Of California | Enhanced oil recovery composition |
US5030365A (en) | 1989-02-24 | 1991-07-09 | Chevron Research Company | Water-wettable drilling mud additives containing uintaite |
GB9100699D0 (en) * | 1991-01-12 | 1991-02-27 | British Petroleum Co Plc | Drilling fluid additive |
US5622649A (en) * | 1991-06-27 | 1997-04-22 | Emory University | Multiple emulsions and methods of preparation |
GB2277759B (en) | 1993-05-07 | 1997-03-26 | Pumptech Nv | Additives for water-based drilling fluid |
GB2304354A (en) * | 1995-08-17 | 1997-03-19 | Sofitech Nv | Drilling fluid |
US5981446A (en) * | 1997-07-09 | 1999-11-09 | Schlumberger Technology Corporation | Apparatus, compositions, and methods of employing particulates as fracturing fluid compositions in subterranean formations |
WO2000026321A1 (en) | 1998-10-29 | 2000-05-11 | Sun Drilling Products, Inc. | Antifoaming agents for drilling fluids used in the drilling of subterranean wells |
FR2866245B1 (fr) | 2004-02-17 | 2006-03-31 | Snf Sas | Nouveaux agents epaississants et leur procede de preparation |
GB2421038B (en) | 2004-11-23 | 2006-11-01 | Mi Llc | Emulsifier-free wellbore fluid |
GB0601961D0 (en) * | 2006-01-31 | 2006-03-15 | Bp Exploration Operating | Method |
US20080169103A1 (en) | 2007-01-12 | 2008-07-17 | Carbajal David L | Surfactant Wash Treatment Fluids and Associated Methods |
RU2476254C2 (ru) * | 2007-08-13 | 2013-02-27 | Родиа Инк. | Способ разделения эмульсий сырой нефти |
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 |
EA019839B1 (ru) | 2007-11-16 | 2014-06-30 | Шлюмбергер Норге Ас | Способ бурения и скважинный флюид |
US7893010B2 (en) | 2008-05-08 | 2011-02-22 | Schlumberger Technology Corporation | Composition and method for fluid recovery from well |
US7913759B2 (en) * | 2008-09-29 | 2011-03-29 | E. I. Du Pont De Nemours And Company | Method for enhanced recovery of oil from oil reservoirs |
US8281875B2 (en) * | 2008-12-19 | 2012-10-09 | Halliburton Energy Services, Inc. | Pressure and flow control in drilling operations |
US8708047B2 (en) * | 2011-08-19 | 2014-04-29 | Baker Hughes Incorporated | Method of cooling downhole element using nanoenhanced downhole fluid |
MX2016003755A (es) | 2013-11-08 | 2016-10-05 | Halliburton Energy Services Inc | Tensioactivos de copolimeros para utilizar en fluidos de fondo de pozo. |
-
2013
- 2013-11-08 MX MX2016003755A patent/MX2016003755A/es unknown
- 2013-11-08 AU AU2013404956A patent/AU2013404956A1/en not_active Abandoned
- 2013-11-08 GB GB1604779.7A patent/GB2534316B/en active Active
- 2013-11-08 CA CA2924641A patent/CA2924641C/en not_active Expired - Fee Related
- 2013-11-08 WO PCT/US2013/069152 patent/WO2015069273A1/en active Application Filing
- 2013-11-08 US US14/387,429 patent/US10066144B2/en active Active
- 2013-11-08 BR BR112016006287A patent/BR112016006287A2/pt not_active IP Right Cessation
-
2014
- 2014-11-06 AR ARP140104174A patent/AR098326A1/es active IP Right Grant
-
2016
- 2016-03-17 NO NO20160452A patent/NO20160452A1/en not_active Application Discontinuation
-
2018
- 2018-08-01 US US16/052,451 patent/US10597571B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
AU2013404956A1 (en) | 2016-04-07 |
US10597571B2 (en) | 2020-03-24 |
AR098326A1 (es) | 2016-05-26 |
GB201604779D0 (en) | 2016-05-04 |
GB2534316A (en) | 2016-07-20 |
NO20160452A1 (en) | 2016-03-17 |
WO2015069273A1 (en) | 2015-05-14 |
CA2924641C (en) | 2018-10-30 |
US20160264833A1 (en) | 2016-09-15 |
CA2924641A1 (en) | 2015-05-14 |
BR112016006287A2 (pt) | 2017-08-01 |
US10066144B2 (en) | 2018-09-04 |
WO2015069273A8 (en) | 2015-12-10 |
US20180346783A1 (en) | 2018-12-06 |
GB2534316B (en) | 2020-11-25 |
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