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AR072128A1 - Metodos para limitar filtraciones y danos en fracturas hidraulicas - Google Patents

Metodos para limitar filtraciones y danos en fracturas hidraulicas

Info

Publication number
AR072128A1
AR072128A1 ARP090102143A ARP090102143A AR072128A1 AR 072128 A1 AR072128 A1 AR 072128A1 AR P090102143 A ARP090102143 A AR P090102143A AR P090102143 A ARP090102143 A AR P090102143A AR 072128 A1 AR072128 A1 AR 072128A1
Authority
AR
Argentina
Prior art keywords
fluid
polymer
formation
methods
degradable
Prior art date
Application number
ARP090102143A
Other languages
English (en)
Original Assignee
Schlumberger Technology Bv
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 Schlumberger Technology Bv filed Critical Schlumberger Technology Bv
Publication of AR072128A1 publication Critical patent/AR072128A1/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
    • C09K8/60—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
    • C09K8/84—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
    • 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
    • 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
    • C09K2208/30—Viscoelastic surfactants [VES]

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Colloid Chemistry (AREA)

Abstract

Metodos para tratar una formacion penetrada por un pozo de perforacion, que mejora el control de la perdida de fluido durante el tratamiento. En algunos aspectos, los tratamientos incluyen la preparacion de un fluido acuoso que incluye uno o m s pol¡meros inertes degradables en agua y un viscosante opcional, inyectar el fluido acuoso en el pozo de perforacion a una presion igual o superior a la presion inicial de la fractura de la formacion, y luego inyectar en el pozo de perforacion de fluido cargado con propulsor a una presion igual o superior a la presion inicial de la fractura de la formacion. El pol¡mero inerte degradable en agua puede ser un pol¡mero tal como un pol¡mero de emulsion o un pol¡mero de l tex. Algunos metodos de la invencion usan un fluido que puede tener un coeficiente de filtracion normalizado (Cw/sqrt(K)) igual o inferior a aproximadamente 0,0022, 0,0014, o 0,0010. Se puede usar o no un aditivo convencional de perdida de fluido en conjuncion con el fluido de tratamiento y/o el fluido cargado con propulsor. El pol¡mero inerte degradable en agua puede o no ingresar sustancialmente en los poros de la formacion. En otro aspecto, los metodos para reducir el dano de la matriz de una formacion durante una operacion de tratamiento incluye preparar un fluido acuoso de tratamiento formado por al menos un pol¡mero inerte degradable en agua, y inyectar el fluido a una presion igual o superior a la presion inicial de la fractura de la formacion.
ARP090102143A 2008-06-13 2009-06-12 Metodos para limitar filtraciones y danos en fracturas hidraulicas AR072128A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/139,226 US7779915B2 (en) 2006-09-18 2008-06-13 Methods of limiting leak off and damage in hydraulic fractures

Publications (1)

Publication Number Publication Date
AR072128A1 true AR072128A1 (es) 2010-08-04

Family

ID=40996814

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP090102143A AR072128A1 (es) 2008-06-13 2009-06-12 Metodos para limitar filtraciones y danos en fracturas hidraulicas

Country Status (3)

Country Link
US (1) US7779915B2 (es)
AR (1) AR072128A1 (es)
WO (1) WO2009150560A1 (es)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9040468B2 (en) 2007-07-25 2015-05-26 Schlumberger Technology Corporation Hydrolyzable particle compositions, treatment fluids and methods
US10011763B2 (en) 2007-07-25 2018-07-03 Schlumberger Technology Corporation Methods to deliver fluids on a well site with variable solids concentration from solid slurries
US9845427B2 (en) 2009-10-20 2017-12-19 Self-Suspending Proppant Llc Proppants for hydraulic fracturing technologies
US8573302B2 (en) * 2010-01-15 2013-11-05 Halliburton Energy Services, Inc. Surfactants and friction reducing polymers for the reduction of water blocks and gas condensates and associated methods
US8739877B2 (en) * 2010-01-15 2014-06-03 Halliburton Energy Services, Inc. Treatment fluids for wetting control of multiple rock types and associated methods
EP2374860A1 (en) * 2010-04-12 2011-10-12 Services Pétroliers Schlumberger Methods for treating fibers
MX2012012330A (es) * 2010-04-27 2013-01-29 Schlumberger Technology Bv Colocación de apuntalantes heterogéneos.
US20110315384A1 (en) * 2010-06-25 2011-12-29 Emilio Miquilena Gelled foam compositions and methods
BR112013009424A2 (pt) * 2010-10-20 2016-08-09 Prad Res & Dev Ltd látex degradável, método para produzir um látex biodegradável, método de degradar um látex degradável, método de tratamento de uma formação, método de fraturar uma formação, e fluido de tratamento
US9228424B2 (en) * 2011-05-31 2016-01-05 Riverbend, S.A. Method of treating the near-wellbore zone of the reservoir
DK2751387T3 (da) 2011-08-31 2019-08-19 Self Suspending Proppant Llc Selvsuspenderende proppanter til hydraulisk frakturering
US20140000891A1 (en) 2012-06-21 2014-01-02 Self-Suspending Proppant Llc Self-suspending proppants for hydraulic fracturing
US9868896B2 (en) 2011-08-31 2018-01-16 Self-Suspending Proppant Llc Self-suspending proppants for hydraulic fracturing
US9297244B2 (en) 2011-08-31 2016-03-29 Self-Suspending Proppant Llc Self-suspending proppants for hydraulic fracturing comprising a coating of hydrogel-forming polymer
CN104066812B (zh) 2011-11-23 2017-03-08 沙特阿拉伯石油公司 利用原位氮气生成的致密气增产
US9334721B2 (en) 2011-12-23 2016-05-10 Saudi Arabian Oil Company Method of using a non-acidic stimulation fluid in high temperature sandstone formations
CA2997969C (en) 2012-01-17 2019-12-03 Mohammed Nasser Al-Dahlan Non-acidic-exothermic sandstone stimulation fluids
RU2621239C2 (ru) * 2012-04-19 2017-06-01 Селф-Саспендинг Проппант Ллс Самосуспендирующиеся проппанты для гидравлического разрыва
EP3680449B1 (en) 2012-05-29 2023-11-15 Saudi Arabian Oil Company Enhanced oil recovery by in-situ steam generation
WO2013192634A2 (en) * 2012-06-21 2013-12-27 Self-Suspending Proppant Llc Self-suspending proppants for hydraulic fracturing
US9670398B2 (en) * 2012-06-29 2017-06-06 Baker Hughes Incorporated Fracturing fluids and methods for treating hydrocarbon-bearing formations
US9688904B2 (en) * 2012-06-29 2017-06-27 Baker Hughes Incorporated Fracturing fluids and methods for treating hydrocarbon-bearing formations
US9676995B2 (en) * 2012-06-29 2017-06-13 Baker Hughes Incorporated Fracturing fluids and methods for treating hydrocarbon-bearing formations
US9080094B2 (en) * 2012-08-22 2015-07-14 Halliburton Energy Services, Inc. Methods and compositions for enhancing well productivity in weakly consolidated or unconsolidated formations
US9376611B2 (en) 2012-09-11 2016-06-28 Baker Hughes Incorporated Acid-in-oil emulsion compositions and methods for treating hydrocarbon-bearing formations
US9803130B2 (en) * 2012-10-25 2017-10-31 Schlumberger Technology Corporation Methods of activating enzyme breakers
US9359543B2 (en) 2012-10-25 2016-06-07 Halliburton Energy Services, Inc. Wellbore servicing methods and compositions comprising degradable polymers
US9410076B2 (en) 2012-10-25 2016-08-09 Halliburton Energy Services, Inc. Wellbore servicing methods and compositions comprising degradable polymers
US9702238B2 (en) 2012-10-25 2017-07-11 Halliburton Energy Services, Inc. Wellbore servicing methods and compositions comprising degradable polymers
US9951266B2 (en) 2012-10-26 2018-04-24 Halliburton Energy Services, Inc. Expanded wellbore servicing materials and methods of making and using same
US8714249B1 (en) 2012-10-26 2014-05-06 Halliburton Energy Services, Inc. Wellbore servicing materials and methods of making and using same
US9695353B2 (en) 2013-03-11 2017-07-04 Baker Hughes Incorporated Foamed fracturing fluids and methods for treating hydrocarbon bearing formations
US9932521B2 (en) 2014-03-05 2018-04-03 Self-Suspending Proppant, Llc Calcium ion tolerant self-suspending proppants
CA2944154C (en) 2014-04-17 2018-12-04 Saudi Arabian Oil Company Chemically-induced pulsed fracturing method
CA2943635C (en) 2014-04-17 2019-03-12 Saudi Arabian Oil Company Method for enhanced fracture cleanup using redox treatment
US10308862B2 (en) 2014-04-17 2019-06-04 Saudi Arabian Oil Company Compositions and methods for enhanced fracture cleanup using redox treatment
US10053614B2 (en) 2014-04-17 2018-08-21 Saudi Arabian Oil Company Compositions for enhanced fracture cleanup using redox treatment
US9909055B2 (en) 2014-05-22 2018-03-06 Halliburton Energy Services, Inc. Composition of a degradable diverting agent and a degradable accelerator with tunable degradable rate
US9796919B2 (en) * 2014-06-24 2017-10-24 Saudi Arabian Oil Company Encapsulation of an acid precursor for oil field applications
AR102843A1 (es) * 2015-02-12 2017-03-29 Schlumberger Technology Bv Colocación de apuntalantes heterogéneos
US10889751B2 (en) 2015-08-28 2021-01-12 Liberty Oilfield Services, LLC Reservoir stimulation by energetic chemistry
US11091689B2 (en) * 2015-09-03 2021-08-17 Schlumberger Technology Corporation Emulsions containing water-soluble acid retarding agents and methods of making and using
RU2018114059A (ru) * 2015-09-18 2019-10-18 Шлюмбергер Текнолоджи Б.В. Контроль разложения термопластичного композита в условиях скважины
WO2017079396A1 (en) 2015-11-05 2017-05-11 Saudi Arabian Oil Company Methods and apparatus for spatially-oriented chemically-induced pulsed fracturing in reservoirs
CN105219372B (zh) * 2015-11-19 2018-10-16 四川光亚聚合物化工有限公司 一种多功能复合压裂液体系
US20180273834A1 (en) * 2017-03-27 2018-09-27 Schlumberger Technology Corporation Methods for making and using retarded acid compositions for well stimulation
EP3607024B1 (en) 2017-04-06 2024-06-05 Nissan Chemical America Corporation Brine resistant silica sol
JP2021006595A (ja) * 2017-09-13 2021-01-21 日産化学株式会社 原油回収用薬液
US10801310B2 (en) 2017-09-26 2020-10-13 Nissan Chemcial America Corporation Using gases and hydrocarbon recovery fluids containing nanoparticles to enhance hydrocarbon recovery
MX2021005001A (es) 2018-11-02 2021-06-15 Nissan Chemical America Corp Recuperacion de petroleo mejorada utilizando liquidos de tratamiento que comprenden silice coloidal con un apuntalante.
US11713415B2 (en) 2018-11-21 2023-08-01 Covia Solutions Inc. Salt-tolerant self-suspending proppants made without extrusion
IT201900004191A1 (it) 2019-03-22 2020-09-22 Eni Spa Metodo per inibire la permeazione di acqua in un pozzo di estrazione di un fluido idrocarburico da un giacimento sotterraneo.
CN112267867B (zh) * 2020-09-07 2023-03-31 中石油煤层气有限责任公司 一种深层煤层气井体积酸化压裂方法
WO2023283480A1 (en) 2021-07-09 2023-01-12 Schlumberger Technology Corporation Single-phase alcohol-based retarded acid
CN118234829A (zh) 2021-09-24 2024-06-21 斯伦贝谢技术有限公司 使用氨基酸的单相缓速酸体系
CA3240943A1 (en) 2021-11-30 2023-06-08 Schlumberger Canada Limited Single-phase retarded acid systems using amino acids
WO2023183465A1 (en) 2022-03-23 2023-09-28 Schlumberger Technology Corporation Single-phase retarded acid based on a cationic surfactant
US11739616B1 (en) 2022-06-02 2023-08-29 Saudi Arabian Oil Company Forming perforation tunnels in a subterranean formation

Family Cites Families (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3711405A (en) 1969-11-19 1973-01-16 Union Oil Co Low fluid loss well treating composition and method
US3815680A (en) 1971-04-09 1974-06-11 Continental Oil Co Method for fracturing and propping unconsolidated and dilatant subterranean formations
US3851709A (en) 1973-11-21 1974-12-03 Mobil Oil Corp Hydraulic fracturing method to control vertical fracture heights
US4107057A (en) 1977-01-19 1978-08-15 Halliburton Company Method of preparing and using acidizing and fracturing compositions, and fluid loss additives for use therein
US4233165A (en) 1978-05-24 1980-11-11 Exxon Production Research Company Well treatment with emulsion dispersions
US4456067A (en) 1981-04-03 1984-06-26 Marathon Oil Company Process for inhibiting hydrate formation in producing gas wells
NO162810C (no) 1982-04-06 1992-08-13 Schlumberger Cie Dowell Sementoppslemming og fremgangsmaate for sementering av oljebroenner og geotermiske broenner.
US4579668A (en) 1983-05-27 1986-04-01 The Western Company Of North America Well servicing agents and processes
BR8702856A (pt) * 1987-06-05 1988-12-20 Petroleo Brasileiro Sa Processo continuo de fraturamento hidraulico com espuma
US4809783A (en) 1988-01-14 1989-03-07 Halliburton Services Method of dissolving organic filter cake
US5009267A (en) 1988-11-14 1991-04-23 Nalco Chemical Company Method for temporarily reducing permeability of subterranean formations
US5110486A (en) * 1989-12-14 1992-05-05 Exxon Research And Engineering Company Breaker chemical encapsulated with a crosslinked elastomer coating
US5046562A (en) 1990-06-11 1991-09-10 Basf Corporation Fluid loss control additives for oil well cementing compositions
JP3094109B2 (ja) 1990-08-22 2000-10-03 関西ペイント株式会社 水性塗料及びそれを用いる塗装法
US5080170A (en) 1990-10-03 1992-01-14 Conoco Inc. Method for reducing fluid leak-off during well treatment
US5133624A (en) 1990-10-25 1992-07-28 Cahill Calvin D Method and apparatus for hydraulic embedment of waste in subterranean formations
US5213160A (en) 1991-04-26 1993-05-25 Shell Oil Company Method for conversion of oil-base mud to oil mud-cement
US5238065A (en) 1992-07-13 1993-08-24 Texas United Chemical Corporation Process and composition to enhance removal of polymer-containing filter cakes from wellbores
US5699863A (en) * 1994-02-03 1997-12-23 Applied Design Technology, Ltd. Apparatus for grooming fields
US5964295A (en) 1996-10-09 1999-10-12 Schlumberger Technology Corporation, Dowell Division Methods and compositions for testing subterranean formations
US6435277B1 (en) 1996-10-09 2002-08-20 Schlumberger Technology Corporation Compositions containing aqueous viscosifying surfactants and methods for applying such compositions in subterranean formations
US6169058B1 (en) 1997-06-05 2001-01-02 Bj Services Company Compositions and methods for hydraulic fracturing
US6171386B1 (en) 1998-01-22 2001-01-09 Benchmark Research& Technology Inc. Cementing compositions, a method of making therefor, and a method for cementing wells
US6069118A (en) 1998-05-28 2000-05-30 Schlumberger Technology Corporation Enhancing fluid removal from fractures deliberately introduced into the subsurface
US6114410A (en) 1998-07-17 2000-09-05 Technisand, Inc. Proppant containing bondable particles and removable particles
US6192985B1 (en) 1998-12-19 2001-02-27 Schlumberger Technology Corporation Fluids and techniques for maximizing fracture fluid clean-up
US6271181B1 (en) 1999-02-04 2001-08-07 Halliburton Energy Services, Inc. Sealing subterranean zones
US6328106B1 (en) 1999-02-04 2001-12-11 Halliburton Energy Services, Inc. Sealing subterranean zones
US6599863B1 (en) 1999-02-18 2003-07-29 Schlumberger Technology Corporation Fracturing process and composition
US6234251B1 (en) 1999-02-22 2001-05-22 Halliburton Energy Services, Inc. Resilient well cement compositions and methods
US6703351B2 (en) 2000-06-13 2004-03-09 Baker Hughes Incorporated Water-based drilling fluids using latex additives
GB2363810B (en) 2000-06-21 2003-03-26 Sofitech Nv Processes for treating subterranean formations
US6561273B2 (en) * 2001-06-19 2003-05-13 Halliburton Energy Services, Inc. Oil based compositions and method for temporarily sealing subterranean zones
US6949491B2 (en) 2001-09-26 2005-09-27 Cooke Jr Claude E Method and materials for hydraulic fracturing of wells
US6702044B2 (en) 2002-06-13 2004-03-09 Halliburton Energy Services, Inc. Methods of consolidating formations or forming chemical casing or both while drilling
US7219731B2 (en) 2002-08-26 2007-05-22 Schlumberger Technology Corporation Degradable additive for viscoelastic surfactant based fluid systems
US7066260B2 (en) 2002-08-26 2006-06-27 Schlumberger Technology Corporation Dissolving filter cake
US6935426B1 (en) 2003-02-04 2005-08-30 Encana Oil & Gas (Usa) Inc. System and method for polymer filter cake removal
US8631869B2 (en) 2003-05-16 2014-01-21 Leopoldo Sierra Methods useful for controlling fluid loss in subterranean treatments
US20050257932A1 (en) 2004-05-19 2005-11-24 Davidson Eric A Filter cake degradation compositions and associated methods
US7299875B2 (en) 2004-06-08 2007-11-27 Halliburton Energy Services, Inc. Methods for controlling particulate migration
US7165617B2 (en) 2004-07-27 2007-01-23 Halliburton Energy Services, Inc. Viscosified treatment fluids and associated methods of use
US7838597B2 (en) 2004-08-20 2010-11-23 Sekisui Specialty Chemicals America, Llc Fluid loss concentrate for hydraulic cement
US7413017B2 (en) 2004-09-24 2008-08-19 Halliburton Energy Services, Inc. Methods and compositions for inducing tip screenouts in frac-packing operations
US7237612B2 (en) 2004-11-17 2007-07-03 Halliburton Energy Services, Inc. Methods of initiating a fracture tip screenout
US7361628B2 (en) 2004-12-30 2008-04-22 Conocophillips Company Remote delivery of latex drag-reducing agent without introduction of immiscible low-viscosity flow facilitator
US7334635B2 (en) 2005-01-14 2008-02-26 Halliburton Energy Services, Inc. Methods for fracturing subterranean wells
CA2631526C (en) 2005-12-01 2010-11-23 Halliburton Energy Services, Inc. Wellbore sealant compositions containing cationic latexes and methods of using them
US7398829B2 (en) 2006-09-18 2008-07-15 Schlumberger Technology Corporation Methods of limiting leak off and damage in hydraulic fractures

Also Published As

Publication number Publication date
US20080289828A1 (en) 2008-11-27
US7779915B2 (en) 2010-08-24
WO2009150560A1 (en) 2009-12-17

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