AR080638A1 - Composiciones y metodos para mejorar la recuperacion de fluidos para tratamientos de fracturacion hidraulica - Google Patents

Composiciones y metodos para mejorar la recuperacion de fluidos para tratamientos de fracturacion hidraulica

Info

Publication number
AR080638A1
AR080638A1 ARP110100207A ARP110100207A AR080638A1 AR 080638 A1 AR080638 A1 AR 080638A1 AR P110100207 A ARP110100207 A AR P110100207A AR P110100207 A ARP110100207 A AR P110100207A AR 080638 A1 AR080638 A1 AR 080638A1
Authority
AR
Argentina
Prior art keywords
compositions
methods
hydraulic fracturing
fluid recovery
improve fluid
Prior art date
Application number
ARP110100207A
Other languages
English (en)
Inventor
Kewei Zhang
Original Assignee
Trican Well Service Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Trican Well Service Ltd filed Critical Trican Well Service Ltd
Publication of AR080638A1 publication Critical patent/AR080638A1/es

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
    • 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
    • C09K8/02—Well-drilling compositions
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/14—Clay-containing compositions
    • C09K8/18—Clay-containing compositions characterised by the organic compounds
    • C09K8/22—Synthetic 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
    • C09K8/56—Compositions for consolidating loose sand or the like around wells without excessively decreasing the permeability thereof
    • C09K8/57—Compositions based on water or polar solvents
    • C09K8/575—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
    • C09K8/80—Compositions for reinforcing fractures, e.g. compositions of proppants used to keep the fractures open

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)
  • Dispersion Chemistry (AREA)
  • Silicon Polymers (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Lubricants (AREA)
  • Silicon Compounds (AREA)

Abstract

La presente solicitud describe un método para alterar la capacidad de humectacion de una formacion subterránea que comprende las etapas de proporcionar un fluido con un FEA; introducir el fluido en una formacion subterránea por lo que se altera la capacidad de humectacion de la formacion, en donde el FEA se selecciona de un grupo que consiste de compuestos de organosiloxano, organosilano, fluoro-organosiloxano, fluoro-organosilano y fluorocarbono.
ARP110100207A 2010-01-21 2011-01-21 Composiciones y metodos para mejorar la recuperacion de fluidos para tratamientos de fracturacion hidraulica AR080638A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2690768A CA2690768A1 (en) 2010-01-21 2010-01-21 Compositions and methods for enhancing fluid recovery for hydraulic fracturing treatments

Publications (1)

Publication Number Publication Date
AR080638A1 true AR080638A1 (es) 2012-04-25

Family

ID=44303625

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP110100207A AR080638A1 (es) 2010-01-21 2011-01-21 Composiciones y metodos para mejorar la recuperacion de fluidos para tratamientos de fracturacion hidraulica

Country Status (7)

Country Link
US (1) US20120322697A1 (es)
EP (1) EP2526161B1 (es)
AR (1) AR080638A1 (es)
AU (1) AU2011207064A1 (es)
CA (2) CA2690768A1 (es)
EA (1) EA201201034A1 (es)
WO (1) WO2011088556A1 (es)

Families Citing this family (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9714371B2 (en) 2005-05-02 2017-07-25 Trican Well Service Ltd. Method for making particulate slurries and particulate slurry compositions
BRPI0810971A2 (pt) 2007-04-26 2015-07-21 Trican Well Service Ltd Método de controle do arraste de particulados por fluidos e composição de lodo aquoso do método
US9222013B1 (en) 2008-11-13 2015-12-29 Cesi Chemical, Inc. Water-in-oil microemulsions for oilfield applications
US8770279B2 (en) 2011-01-13 2014-07-08 Halliburton Energy Services, Inc. Nanohybrid phase interfaces for foaming in oil field applications
US8739876B2 (en) 2011-01-13 2014-06-03 Halliburton Energy Services, Inc. Nanohybrid-stabilized emulsions and methods of use in oil field applications
US8763703B2 (en) 2011-01-13 2014-07-01 Halliburton Energy Services, Inc. Nanohybrid phase interfaces for altering wettability in oil field applications
EP2809741A4 (en) * 2012-02-02 2015-07-29 Halliburton Energy Services Inc NANOHYBRID PHASE INTERFACES FOR ALTERING WETABILITY IN OIL FIELD APPLICATIONS
EP2838970B1 (en) 2012-04-15 2016-12-28 Flotek Chemistry, LLC Surfactant formulations for foam flooding
US11407930B2 (en) 2012-05-08 2022-08-09 Flotek Chemistry, Llc Compositions and methods for enhancement of production of liquid and gaseous hydrocarbons
US9200192B2 (en) 2012-05-08 2015-12-01 Cesi Chemical, Inc. Compositions and methods for enhancement of production of liquid and gaseous hydrocarbons
CA2889606C (en) * 2013-01-14 2019-01-22 Basf Se Method of fracturing subterranean formations
US10000693B2 (en) 2013-03-14 2018-06-19 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells
US11254856B2 (en) 2013-03-14 2022-02-22 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells
US9868893B2 (en) 2013-03-14 2018-01-16 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells
US10421707B2 (en) 2013-03-14 2019-09-24 Flotek Chemistry, Llc Methods and compositions incorporating alkyl polyglycoside surfactant for use in oil and/or gas wells
US9464223B2 (en) 2013-03-14 2016-10-11 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells
US9068108B2 (en) 2013-03-14 2015-06-30 Cesi Chemical, Inc. Methods and compositions for stimulating the production of hydrocarbons from subterranean formations
US10590332B2 (en) 2013-03-14 2020-03-17 Flotek Chemistry, Llc Siloxane surfactant additives for oil and gas applications
US10577531B2 (en) 2013-03-14 2020-03-03 Flotek Chemistry, Llc Polymers and emulsions for use in oil and/or gas wells
US9884988B2 (en) 2013-03-14 2018-02-06 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells
US9321955B2 (en) 2013-06-14 2016-04-26 Flotek Chemistry, Llc Methods and compositions for stimulating the production of hydrocarbons from subterranean formations
US10053619B2 (en) 2013-03-14 2018-08-21 Flotek Chemistry, Llc Siloxane surfactant additives for oil and gas applications
US9428683B2 (en) 2013-03-14 2016-08-30 Flotek Chemistry, Llc Methods and compositions for stimulating the production of hydrocarbons from subterranean formations
US10287483B2 (en) 2013-03-14 2019-05-14 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells comprising a terpene alcohol
US10717919B2 (en) 2013-03-14 2020-07-21 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells
US11180690B2 (en) 2013-03-14 2021-11-23 Flotek Chemistry, Llc Diluted microemulsions with low surface tensions
US10941106B2 (en) 2013-03-14 2021-03-09 Flotek Chemistry, Llc Methods and compositions incorporating alkyl polyglycoside surfactant for use in oil and/or gas wells
US10696887B2 (en) * 2013-03-14 2020-06-30 Flotek Chemistry, Llc Oxidative breakers in a silicone based suspension
GB201315743D0 (en) * 2013-09-04 2013-10-16 Maersk Olie & Gas Provision and uses of wettability modifiers
BR112016005651B1 (pt) 2013-09-20 2022-02-08 Baker Hughes Incorporated Método de tratamento de uma formação subterrânea silicosa ou contendo óxido de metal (m) penetrada por um poço
AU2014321304B2 (en) 2013-09-20 2018-01-04 Baker Hughes, A Ge Company, Llc Method of inhibiting fouling on a metallic surface using a surface modifying treatment agent
US9863211B2 (en) 2013-09-24 2018-01-09 Halliburton Energy Services, Inc. Wettability altering fluids during downhole operations
US9447314B2 (en) 2013-10-08 2016-09-20 Halliburton Energy Services, Inc. Treatment fluids containing a perfluorinated chelating agent and methods for use thereof
CN104789205A (zh) * 2014-01-20 2015-07-22 中国石油天然气股份有限公司 一种纳米微乳液助排剂
US9890624B2 (en) 2014-02-28 2018-02-13 Eclipse Ior Services, Llc Systems and methods for the treatment of oil and/or gas wells with a polymeric material
US9890625B2 (en) 2014-02-28 2018-02-13 Eclipse Ior Services, Llc Systems and methods for the treatment of oil and/or gas wells with an obstruction material
CA2845069A1 (en) * 2014-03-07 2015-09-07 Trican Well Service Ltd. Fracturing slurry compositions and methods for making same
US9932514B2 (en) 2014-04-25 2018-04-03 Trican Well Service Ltd. Compositions and methods for making aqueous slurry
CA2891278C (en) 2014-05-14 2018-11-06 Cesi Chemical, Inc. Methods and compositions for use in oil and / or gas wells
CA2856942A1 (en) 2014-07-16 2016-01-16 Trican Well Service Ltd. Aqueous slurry for particulates transportation
US10294757B2 (en) 2014-07-28 2019-05-21 Flotek Chemistry, Llc Methods and compositions related to gelled layers in oil and/or gas wells
US10012065B2 (en) 2014-08-15 2018-07-03 Halliburton Energy Services, Inc. Hydrophobic surface treatment for use in subterranean formation operations
CA2880646A1 (en) 2015-01-30 2016-07-30 Trican Well Service Ltd. Composition and method of using polymerizable natural oils to treat proppants
US10060244B2 (en) * 2015-02-24 2018-08-28 Halliburton Energy Services, Inc. System and method for hydraulic fracturing with nanoparticles
US9816026B2 (en) * 2015-05-26 2017-11-14 Baker Hughes, LLC Methods of extracting hydrocarbons from subterranean formations
US20170306219A1 (en) * 2016-04-22 2017-10-26 Trican Well Service Ltd. Controlled release of chemicals in oilfield operations
WO2019018507A1 (en) 2017-07-20 2019-01-24 Saudi Arabian Oil Company MITIGATION OF CONDENSATE ACCUMULATION USING SURFACE MODIFICATION
US10934472B2 (en) 2017-08-18 2021-03-02 Flotek Chemistry, Llc Compositions comprising non-halogenated solvents for use in oil and/or gas wells and related methods
WO2019045715A1 (en) * 2017-08-31 2019-03-07 Halliburton Energy Services, Inc. MODIFICATION OF WETABILITY FOR IMPROVED OIL RECOVERY
CN107880868B (zh) * 2017-11-08 2018-08-28 成都劳恩普斯科技有限公司 一种压裂控水用纳米乳液及其制备方法
WO2019108971A1 (en) 2017-12-01 2019-06-06 Flotek Chemistry, Llc Methods and compositions for stimulating the production of hydrocarbons from subterranean formations
KR20210008092A (ko) * 2018-05-14 2021-01-20 사우디 아라비안 오일 컴퍼니 나노 복합체 코팅된 프로판트 및 그의 제조 및 사용 방법
CA3116675A1 (en) * 2018-10-26 2020-04-30 Alchemy Sciences, Inc. Chemical additives and surfactant combinations for favorable wettability alteration and improved hydrocarbon recovery factors
CA3143820A1 (en) * 2019-01-23 2020-07-30 Saudi Arabian Oil Company Mitigation of condensate and water banking using functionalized nanoparticles
US11473010B2 (en) 2019-08-22 2022-10-18 Saudi Arabian Oil Company Nanoparticle coated proppants and methods of making and use thereof
US11104843B2 (en) 2019-10-10 2021-08-31 Flotek Chemistry, Llc Well treatment compositions and methods comprising certain microemulsions and certain clay control additives exhibiting synergistic effect of enhancing clay swelling protection and persistency
US11512243B2 (en) 2020-10-23 2022-11-29 Flotek Chemistry, Llc Microemulsions comprising an alkyl propoxylated sulfate surfactant, and related methods
CN113861956A (zh) * 2021-10-20 2021-12-31 中国石油化工股份有限公司 一种油井用纳米减阻剂及制备方法
CN113882841B (zh) * 2021-10-20 2024-05-24 中国石油化工股份有限公司 一种纳米体系复合co2吞吐提高油井产能的方法
CN117402602A (zh) * 2022-07-07 2024-01-16 中国石油天然气股份有限公司 一种一体化压裂液及其制备方法

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4046795A (en) 1975-11-10 1977-09-06 Sws Silicones Corporation Process for preparing thiofunctional polysiloxane polymers
US4054161A (en) 1976-04-22 1977-10-18 Semi-Bulk Systems, Inc. Apparatus for filling a container and method of de-aerating material
DE3323881C2 (de) 1983-07-02 1985-06-13 Th. Goldschmidt Ag, 4300 Essen Organopolysiloxane mit Buntesalzgruppen, deren Herstellung und Verwendung zur Oberflächenbehandlung von anorganischen oder organischen Materialien
DE3417912C1 (de) 1984-05-15 1985-07-25 Goldschmidt Ag Th Betaingruppen enthaltende Siloxane,deren Herstellung und Verwendung in kosmetischen Zubereitungen
US4564456A (en) 1984-06-01 1986-01-14 Dow Corning Corporation Method of treating water to inhibit corrosion and diminish mineral deposition
NO853269L (no) * 1984-11-15 1986-05-16 Halliburton Co Preparater for oeket hydrokarbonproduksjon for underjordiske formasjoner.
US4689085A (en) 1986-06-30 1987-08-25 Dow Corning Corporation Coupling agent compositions
DE3719086C1 (de) 1987-06-06 1988-10-27 Goldschmidt Ag Th Diquartaere Polysiloxane,deren Herstellung und Verwendung in kosmetischen Zubereitungen
US4933327A (en) 1988-04-18 1990-06-12 Dow Corning Corporation Organosilicon quaternary ammonium antimicrobial compounds
US4898957A (en) 1988-04-18 1990-02-06 Dow Corning Corporation Organosilicon diamine antimicrobial compound
DE3904092A1 (de) * 1989-02-11 1990-08-16 Hoechst Ag Verfahren zur stimulierung von oel- und gas-sonden bei der gewinnung von oel und gas aus unterirdischen formationen und stimulierungsmittel hierfuer
US5064613A (en) 1989-11-03 1991-11-12 Dow Corning Corporation Solid antimicrobial
US4960845A (en) 1989-11-08 1990-10-02 Siltech Inc. Sulfated silicone polymers
US5149765A (en) 1990-06-27 1992-09-22 Siltech Inc. Terminal phosphated silicone polymers
US5164522A (en) 1990-06-29 1992-11-17 Karlshamns Ab Cationic silicones
US5166297A (en) 1991-03-25 1992-11-24 Siltech Inc. Silicone ester quaternary compounds
US5098979A (en) 1991-03-25 1992-03-24 Siltech Inc. Novel silicone quaternary compounds
US5209775A (en) 1992-01-23 1993-05-11 Dow Corning Corporation Water repellents containing organosilicon compounds
US5240760A (en) 1992-02-07 1993-08-31 Minnesota Mining And Manufacturing Company Polysiloxane treated roofing granules
US5306434A (en) 1992-10-20 1994-04-26 Alberto-Culver Company Hair care composition containing dispersed silicone oil
US5256805A (en) 1992-11-25 1993-10-26 Siltech Inc. Silicone amido amine salts
US5235082A (en) 1993-01-08 1993-08-10 Dow Corning Corporation Cationic diquaternary ammonium salt functional silicones
FR2727417B1 (fr) 1994-11-29 1997-01-03 Atochem Elf Sa Copolymeres fluores cationiques pour le traitement oleophobe et hydrophobe des materiaux de construction
DE69706661T2 (de) 1996-04-02 2002-02-07 S.C. Johnson & Son, Inc. Verfahren zur hydrophobierung einer substratoberfläche mit organofunktionellen silanen niedriger konzentration
EP0825241B1 (en) 1996-08-16 2003-03-26 Nippon Telegraph And Telephone Corporation Water repellent coating composition, method for preparing the same, and coating films and coated articles using the same
US6132638A (en) 1997-06-04 2000-10-17 Colgate-Palmolive Co. Dust control composition
GB9804725D0 (en) 1998-03-05 1998-04-29 Unilever Plc Shampoo compositions
JP3850612B2 (ja) 1999-12-28 2006-11-29 花王株式会社 固形粉末化粧料
US6403163B1 (en) 2000-06-27 2002-06-11 Chemrex, Inc. Method of treating surfaces with organosilicon water repellent compositions
US6323268B1 (en) 2000-06-27 2001-11-27 Dow Corning Corporation Organosilicon water repellent compositions
DE10104033A1 (de) 2001-01-31 2002-08-14 Wella Ag Haarpflegemittel mit diquaternären Silikonpolymeren
US6482969B1 (en) 2001-10-24 2002-11-19 Dow Corning Corporation Silicon based quaternary ammonium functional compositions and methods for making them
US6830811B2 (en) 2002-10-02 2004-12-14 Dow Corning Corporation Method of preparing hydrophobic partially aggregated colloidal silica
WO2007145734A2 (en) * 2006-06-07 2007-12-21 Exxonmobil Upstream Research Company Compressible objects having partial foam interiors combined with a drilling fluid to form a variable density drilling mud
BR122015013834B1 (pt) * 2004-06-17 2016-12-27 Statoil Petroleum As método de vedar ou tamponar uma formação subterrânea rica em água
CA2943473C (en) * 2005-05-02 2019-06-25 Kewei Zhang Method for making particulate slurries and particulate slurry compositions
EA024720B1 (ru) * 2005-09-23 2016-10-31 Трайкэн Велл Сервис Лтд. Композиция водной суспензии для осуществления гидроразрыва и способ ее получения
US8302691B2 (en) * 2007-01-19 2012-11-06 Halliburton Energy Services, Inc. Methods for increasing gas production from a subterranean formation
BRPI0810971A2 (pt) * 2007-04-26 2015-07-21 Trican Well Service Ltd Método de controle do arraste de particulados por fluidos e composição de lodo aquoso do método
EP2225344B1 (en) * 2007-12-05 2012-02-29 3M Innovative Properties Company Method of treating proppants and fractures in-situ with fluorinated silane
US8763703B2 (en) * 2011-01-13 2014-07-01 Halliburton Energy Services, Inc. Nanohybrid phase interfaces for altering wettability in oil field applications

Also Published As

Publication number Publication date
CA2690768A1 (en) 2011-07-21
AU2011207064A1 (en) 2012-08-02
EP2526161B1 (en) 2015-07-15
WO2011088556A1 (en) 2011-07-28
EP2526161A1 (en) 2012-11-28
US20120322697A1 (en) 2012-12-20
CA2787132A1 (en) 2011-07-28
EA201201034A1 (ru) 2014-01-30
EP2526161A4 (en) 2013-07-03

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