BR9000029A - Metodo para tratamento de formacoes subterraneas - Google Patents

Metodo para tratamento de formacoes subterraneas

Info

Publication number
BR9000029A
BR9000029A BR909000029A BR9000029A BR9000029A BR 9000029 A BR9000029 A BR 9000029A BR 909000029 A BR909000029 A BR 909000029A BR 9000029 A BR9000029 A BR 9000029A BR 9000029 A BR9000029 A BR 9000029A
Authority
BR
Brazil
Prior art keywords
underground formations
treating underground
treating
formations
underground
Prior art date
Application number
BR909000029A
Other languages
English (en)
Inventor
Milton T King
Original Assignee
Pumptech Nv
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 Pumptech Nv filed Critical Pumptech Nv
Publication of BR9000029A publication Critical patent/BR9000029A/pt

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
    • C09K8/70—Compositions for forming crevices or fractures characterised by their form or by the form of their components, e.g. foams
    • C09K8/706—Encapsulated breakers
    • 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
    • C09K8/64—Oil-based compositions
    • 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/25—Methods for stimulating production
    • E21B43/26—Methods for stimulating production by forming crevices or fractures
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S507/00—Earth boring, well treating, and oil field chemistry
    • Y10S507/902—Controlled release agent
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S507/00—Earth boring, well treating, and oil field chemistry
    • Y10S507/921—Specified breaker component for emulsion or gel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Fats And Perfumes (AREA)
  • Colloid Chemistry (AREA)
BR909000029A 1989-01-17 1990-01-04 Metodo para tratamento de formacoes subterraneas BR9000029A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/297,812 US4919209A (en) 1989-01-17 1989-01-17 Method for treating subterranean formations

Publications (1)

Publication Number Publication Date
BR9000029A true BR9000029A (pt) 1990-10-09

Family

ID=23147855

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909000029A BR9000029A (pt) 1989-01-17 1990-01-04 Metodo para tratamento de formacoes subterraneas

Country Status (6)

Country Link
US (1) US4919209A (pt)
EP (1) EP0379236A1 (pt)
AU (2) AU4799290A (pt)
BR (1) BR9000029A (pt)
CA (1) CA1302870C (pt)
NO (1) NO300858B1 (pt)

Families Citing this family (87)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4919209A (en) * 1989-01-17 1990-04-24 Dowell Schlumberger Incorporated Method for treating subterranean formations
US5102559A (en) * 1989-12-14 1992-04-07 Exxon Research And Engineering Company Encapsulated breaker chemical with a multi-coat layer urea
US5102558A (en) * 1989-12-14 1992-04-07 Exxon Research And Engineering Company Encapsulated breaker chemical
US5103905A (en) * 1990-05-03 1992-04-14 Dowell Schlumberger Incorporated Method of optimizing the conductivity of a propped fractured formation
US5164099A (en) * 1990-12-06 1992-11-17 The Western Company Of North America Encapsulations for treating subterranean formations and methods for the use thereof
US5373901A (en) * 1993-07-27 1994-12-20 Halliburton Company Encapsulated breakers and method for use in treating subterranean formations
US5658861A (en) * 1994-03-15 1997-08-19 Dowell Schlumberger Incorporated Delayed borate crosslinked fracturing fluid having increased temperature range
US5437331A (en) * 1994-08-24 1995-08-01 The Western Company Of North America Method for fracturing subterranean formations using controlled release breakers and compositions useful therein
US5591700A (en) * 1994-12-22 1997-01-07 Halliburton Company Fracturing fluid with encapsulated breaker
US5604186A (en) * 1995-02-15 1997-02-18 Halliburton Company Encapsulated enzyme breaker and method for use in treating subterranean formations
US5497830A (en) * 1995-04-06 1996-03-12 Bj Services Company Coated breaker for crosslinked acid
CN1071591C (zh) * 1995-07-12 2001-09-26 新疆石油管理局油田工艺研究所 三层球体式胶囊破胶剂及其制备方法
US5846915A (en) * 1995-10-26 1998-12-08 Clearwater, Inc. Delayed breaking of gelled hydrocarbon fracturing fluid
US5807812A (en) * 1995-10-26 1998-09-15 Clearwater, Inc. Controlled gel breaker
GB9611422D0 (en) * 1996-05-31 1996-08-07 Bp Exploration Operating Coated scale inhibitors
US5911923A (en) * 1996-07-01 1999-06-15 Microtek Laboratories, Inc. Method for microencapsulating water-soluble or water-dispersible or water-sensitive materials in an organic continuous phase
FR2760461B1 (fr) * 1997-03-10 1999-05-28 Colas Sa Emulsion de bitume, procede d'obtention d'une emulsion de bitume et procede d'obtention d'un materiau bitumineux pour la construction ou l'entretien des chaussees
US5948735A (en) * 1997-04-14 1999-09-07 Nalco/Exxon Energy Chemicals, L.P. Use of breaker chemicals in gelled hydrocarbons
CA2222087C (en) * 1997-11-25 2003-09-02 Canadian Fracmaster Ltd. Encapsulated breaker for oil gel system
US6162766A (en) * 1998-05-29 2000-12-19 3M Innovative Properties Company Encapsulated breakers, compositions and methods of use
US6225262B1 (en) 1998-05-29 2001-05-01 3M Innovative Properties Company Encapsulated breaker slurry compositions and methods of use
US6209646B1 (en) 1999-04-21 2001-04-03 Halliburton Energy Services, Inc. Controlling the release of chemical additives in well treating fluids
US6207620B1 (en) * 1999-06-04 2001-03-27 Texaco Inc. Use of encapsulated acid in acid fracturing treatments
US6187720B1 (en) * 1999-11-01 2001-02-13 David B. Acker Delayed release breakers in gelled hydrocarbons
US6818594B1 (en) 1999-11-12 2004-11-16 M-I L.L.C. Method for the triggered release of polymer-degrading agents for oil field use
NZ531316A (en) 1999-11-12 2005-08-26 Mi Llc Method and composition for the triggered release of polymer-degrading agents for oil field use
WO2001077486A1 (en) * 2000-04-07 2001-10-18 Sofitech N.V. Scale removal
US6444316B1 (en) 2000-05-05 2002-09-03 Halliburton Energy Services, Inc. Encapsulated chemicals for use in controlled time release applications and methods
US6357527B1 (en) 2000-05-05 2002-03-19 Halliburton Energy Services, Inc. Encapsulated breakers and method for use in treating subterranean formations
US7196040B2 (en) * 2000-06-06 2007-03-27 T R Oil Services Limited Microcapsule well treatment
US6394185B1 (en) * 2000-07-27 2002-05-28 Vernon George Constien Product and process for coating wellbore screens
US7360593B2 (en) * 2000-07-27 2008-04-22 Vernon George Constien Product for coating wellbore screens
AU782936B2 (en) 2000-10-16 2005-09-08 Baker Hughes Incorporated Borate crosslinked fracturing fluid viscosity reduction breaker mechanism and products
US7179485B1 (en) 2001-01-26 2007-02-20 Fritz Industries, Inc A Texas Corporation Hollow capsule having a wall permeable to water or an aqueous solution
US6844296B2 (en) 2001-06-22 2005-01-18 Bj Services Company Fracturing fluids and methods of making and using same
US10316616B2 (en) * 2004-05-28 2019-06-11 Schlumberger Technology Corporation Dissolvable bridge plug
US8211247B2 (en) * 2006-02-09 2012-07-03 Schlumberger Technology Corporation Degradable compositions, apparatus comprising same, and method of use
US20060052251A1 (en) * 2004-09-09 2006-03-09 Anderson David K Time release multisource marker and method of deployment
US20060081374A1 (en) * 2004-09-29 2006-04-20 Baker Hughes Incorporated Process for downhole heating
US8586510B2 (en) 2005-04-15 2013-11-19 Halliburton Energy Services, Inc. Methods and compositions for delaying the release of treatment chemicals
US7337839B2 (en) * 2005-06-10 2008-03-04 Schlumberger Technology Corporation Fluid loss additive for enhanced fracture clean-up
US7290614B2 (en) * 2005-06-23 2007-11-06 Halliburton Energy Services, Inc. Methods for effecting controlled break in pH dependent foamed fracturing fluid
US20100267594A1 (en) * 2005-06-24 2010-10-21 Rana Rohit K Nano-encapsulated triggered-release viscosity breakers
US8567494B2 (en) * 2005-08-31 2013-10-29 Schlumberger Technology Corporation Well operating elements comprising a soluble component and methods of use
US20070089909A1 (en) * 2005-10-07 2007-04-26 M-I Llc Mechanically modified filter cake
US8231947B2 (en) * 2005-11-16 2012-07-31 Schlumberger Technology Corporation Oilfield elements having controlled solubility and methods of use
US8770261B2 (en) 2006-02-09 2014-07-08 Schlumberger Technology Corporation Methods of manufacturing degradable alloys and products made from degradable alloys
US8220554B2 (en) * 2006-02-09 2012-07-17 Schlumberger Technology Corporation Degradable whipstock apparatus and method of use
US8211248B2 (en) * 2009-02-16 2012-07-03 Schlumberger Technology Corporation Aged-hardenable aluminum alloy with environmental degradability, methods of use and making
US20080108522A1 (en) * 2006-11-07 2008-05-08 Bj Services Company Use of anionic surfactants as hydration aid for fracturing fluids
US8273426B1 (en) 2007-01-10 2012-09-25 Fritz Industries, Inc Encapsulated compositions
US8361936B2 (en) * 2007-09-28 2013-01-29 Schlumberger Technology Corporation Treatment fluid with non-symmetrical peroxide breaker and method
US20090221453A1 (en) * 2008-02-29 2009-09-03 Sumitra Mukhopadhyay Treatment Fluid With Oxidizer Breaker System and Method
US7617872B1 (en) * 2008-05-09 2009-11-17 Schlumberger Technology Corporation System and method for perforated well sand control
WO2010056779A2 (en) * 2008-11-13 2010-05-20 M-I L.L.C. Particulate bridging agents used for forming and breaking filtercakes on wellbores
US8276667B2 (en) * 2008-12-03 2012-10-02 Schlumberger Technology Corporation Delayed breaking of well treatment fluids
US7971644B2 (en) * 2009-01-20 2011-07-05 Schlumberger Technology Corporation Fluid loss additive and breaking agent
US8393395B2 (en) * 2009-06-03 2013-03-12 Schlumberger Technology Corporation Use of encapsulated chemical during fracturing
US9290689B2 (en) * 2009-06-03 2016-03-22 Schlumberger Technology Corporation Use of encapsulated tracers
US8653011B2 (en) 2009-11-12 2014-02-18 Schlumberger Technology Corporation Gelled hydrocarbon system and method with dual-function viscosifier/breaker additive
US20110312858A1 (en) * 2010-06-21 2011-12-22 Holt Jonathan W Composition and methods for oilfield application
US20120325471A1 (en) * 2011-06-24 2012-12-27 Sumitra Mukhopadhyay Encapsulated materials and their use in oil and gas wells
US20130126169A1 (en) 2011-11-23 2013-05-23 Saudi Arabian Oil Company Tight Gas Stimulation by In-Situ Nitrogen Generation
US8993490B2 (en) 2011-12-20 2015-03-31 Halliburton Energy Services, Inc. Method for the removal or suppression of interfering metal ions using environmentally friendly competitive binders
WO2013109768A1 (en) 2012-01-17 2013-07-25 Saudi Arabian Oil Company Non-acidic-exothermic sandstone stimulation fluids
WO2013181229A2 (en) 2012-05-29 2013-12-05 Saudi Arabian Oil Company Enhanced oil recovery by in-situ steam generation
US9816363B2 (en) 2013-05-17 2017-11-14 Superior Energy Services, Llc Polysaccharide delivery unit for wellbore treatment agent and method
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
US9488042B2 (en) 2014-04-17 2016-11-08 Saudi Arabian Oil Company Chemically-induced pulsed fracturing method
EP3132000B1 (en) 2014-04-17 2021-12-15 Saudi Arabian Oil Company Method for enhanced fracture cleanup using redox treatment
CA2957769C (en) * 2014-08-15 2020-07-07 Baker Hughes Incorporated Methods and systems for monitoring a subterranean formation and wellbore production
CN104453828A (zh) * 2014-11-12 2015-03-25 中国石油化工股份有限公司 水平井分段压裂破胶时间控制方法
EP3098381A1 (en) 2015-05-28 2016-11-30 Basf Se Formulation comprising at least one hydrophobically associating copolymer, a crosslinking agent and a proppant
WO2017015372A1 (en) * 2015-07-23 2017-01-26 Deepak Patil Controlled release of well treatment agents into oil wells
US20190177603A1 (en) 2015-08-21 2019-06-13 Schlumberger Technology Corporation Environmentally acceptable surfactant in aqueous-based stimulation fluids
US10989029B2 (en) 2015-11-05 2021-04-27 Saudi Arabian Oil Company Methods and apparatus for spatially-oriented chemically-induced pulsed fracturing in reservoirs
US10400527B2 (en) 2015-12-10 2019-09-03 Saudi Arabian Oil Company Downhole in-situ heat generation to remove filtercake
US10472560B2 (en) 2017-08-28 2019-11-12 Ambrish Kamdar Method for time-controlled release of breakers by use of breakers encapsulated within membranes containing water soluble polymers
CN108822816A (zh) * 2018-06-25 2018-11-16 中国石油集团渤海钻探工程有限公司 一种疏松砂岩用可酸溶凝胶堵漏剂及其制备方法
US20220259487A1 (en) 2019-05-10 2022-08-18 Sabre Intellectual Property Holding Llc Compositions and methods using chlorate to break polyacrylamide
US11473002B2 (en) 2020-02-07 2022-10-18 Flex-Chem Holding Company, Llc Iron control as part of a well treatment using time-released agents
EP4100485A1 (en) 2020-02-07 2022-12-14 Flex-Chem Holding Company, LLC Iron control as part of a well treatment using time-released agents
CN114215497A (zh) * 2021-12-17 2022-03-22 中国科学院地质与地球物理研究所 一种向地层注入氧化钙粉末的方法
CN114215498B (zh) * 2021-12-17 2023-04-18 中国科学院地质与地球物理研究所 注入液和利用注入液体系向地层注入氧化钙粉末的方法
CN114396248A (zh) * 2021-12-17 2022-04-26 中国科学院地质与地球物理研究所 一种有机质热解转化和重烃改性的方法
US11739616B1 (en) 2022-06-02 2023-08-29 Saudi Arabian Oil Company Forming perforation tunnels in a subterranean formation

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3163219A (en) * 1961-06-22 1964-12-29 Atlantic Refining Co Borate-gum gel breakers
AR207130A1 (es) * 1973-12-12 1976-09-15 Dow Chemical Co Un metodo de reducir la viscosidad de un liquido organico
US4560486A (en) * 1978-06-26 1985-12-24 The Dow Chemical Company Breaker system for high viscosity fluids
FR2518896A1 (fr) * 1981-12-29 1983-07-01 Schlumberger Cie Dowell Procede d'obtention de compositions d'hydrocarbures gelifies, compositions obtenues et leur utilisation dans la fracturation hydraulique des formations souterraines
US4506734A (en) * 1983-09-07 1985-03-26 The Standard Oil Company Fracturing fluid breaker system which is activated by fracture closure
JPS6188578A (ja) * 1984-10-08 1986-05-06 Nec Corp 非線形素子
US4741401A (en) * 1987-01-16 1988-05-03 The Dow Chemical Company Method for treating subterranean formations
US4795574A (en) * 1987-11-13 1989-01-03 Nalco Chemical Company Low temperature breakers for gelled fracturing fluids
US4919209A (en) * 1989-01-17 1990-04-24 Dowell Schlumberger Incorporated Method for treating subterranean formations

Also Published As

Publication number Publication date
AU661952B2 (en) 1995-08-10
NO900218L (no) 1990-07-18
NO300858B1 (no) 1997-08-04
EP0379236A1 (en) 1990-07-25
US4919209A (en) 1990-04-24
AU3716493A (en) 1993-07-01
NO900218D0 (no) 1990-01-16
AU4799290A (en) 1990-07-26
CA1302870C (en) 1992-06-09

Similar Documents

Publication Publication Date Title
BR9000029A (pt) Metodo para tratamento de formacoes subterraneas
BR8800186A (pt) Metodo para tratamento de formacoes subterraneas
GB2228756B (en) Subterranean well anchoring apparatus
GB2237306B (en) Method for treating subterranean formations
BG89380A (bg) Метод за разширяване на нуклеботидните секвенции
BR9307296A (pt) Método para perfuração e cimentação de um poço
BR9307298A (pt) Método para perfuração e cimentação de um poço
BR8607181A (pt) Processo para reforcar formacoes geologicas
DE69017815T2 (de) Verankerungsmittel für benthale Barrieren.
BR8205570A (pt) Processo aperfeicoado para fraturar formacoes subterraneas
DE3581269D1 (de) Verfahren zur behandlung unterirdischer formationen.
BR9007204A (pt) Aparelho e metodo para estabilizar lama
MX164865B (es) Aparato y metodo hidraulicos mejorados para la perforacion de pozos
MX160919A (es) Aparato perforador de pozos en la tierra y metodo para formarlo
FI920800A0 (fi) En method och en anordning foer olineaera medelvaerdeskompenserade maetningar.
DE69024139D1 (de) Fixiermethode
NO901543D0 (no) Fjellboreanordning.
IT9020623A0 (it) procedimento
IT1239736B (it) Metodo per produrre cemento o calcestruzzo
BR8805384A (pt) Processo para esfoliacao de minerio de vermiculita
BR8904833A (pt) Processo para homopolimerizacao ou copolimerizacao
NO903496D0 (no) Fremgangsmaate for metanomdanning.
FR2626923B3 (fr) Procede de foncage de constructions enterrees
BR8402274A (pt) Aparelho e processo para amostragem de formacoes de terra
KR900011698A (ko) 2-클로로테레프탈로일 클로라이드의 제조방법

Legal Events

Date Code Title Description
FA3 Application deemed withdrawn (art. 19(6))
CKFA Appeal against deemed withdrawal
FF Decision: intention to grant
KD Notifcation of receipt (letter patent)
HKFF Publication of grant (deleted)
FF Decision: intention to grant
FD5 Application fees: dismissal - article 86 of industrial property law