BR0302185A - Método de tratamento de uma formação subterrânea - Google Patents

Método de tratamento de uma formação subterrânea

Info

Publication number
BR0302185A
BR0302185A BR0302185-8A BR0302185A BR0302185A BR 0302185 A BR0302185 A BR 0302185A BR 0302185 A BR0302185 A BR 0302185A BR 0302185 A BR0302185 A BR 0302185A
Authority
BR
Brazil
Prior art keywords
solid particles
larger
solid
underground formation
coated
Prior art date
Application number
BR0302185-8A
Other languages
English (en)
Other versions
BR0302185B1 (pt
Inventor
Philip D Nguyen
Original Assignee
Halliburton Energy Serv Inc
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 Halliburton Energy Serv Inc filed Critical Halliburton Energy Serv Inc
Publication of BR0302185A publication Critical patent/BR0302185A/pt
Publication of BR0302185B1 publication Critical patent/BR0302185B1/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
    • C09K8/80—Compositions for reinforcing fractures, e.g. compositions of proppants used to keep the fractures open
    • C09K8/805—Coated proppants
    • 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
    • E21B43/02—Subsoil filtering
    • 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
    • E21B43/02—Subsoil filtering
    • E21B43/04—Gravelling of wells
    • 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
    • E21B43/267—Methods for stimulating production by forming crevices or fractures reinforcing fractures by propping

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Glanulating (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Fertilizers (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

"MéTODO DE TRATAMENTO DE UMA FORMAçãO SUBTERRâNEA". Proporciona-se métodos aperfeiçoados de tratamento de formações subterrâneas utilizando partículas sólidas e outros materiais sólidos maiores. Os métodos consistem basicamente das etapas de introduzir na formação subterrânea um fluido de transporte contendo partículas sólidas suspensas que foram revestidas com um agente promotor de pegajosidade não-endurecedor, misturar um material sólido de tamanho maior com as partículas sólidas revestidas com composto promotor de pegajosidade sendo que as partículas sólidas aderem ao material sólido maior e as partículas sólidas e material sólido maior são suspensos de maneira uniforme no fluido de transporte, e depositar o material sólido maior e as partículas sólidas menores revestidas com composto promotor de pegajosidade na formação subterrânea.
BRPI0302185-8A 2002-09-05 2003-07-11 Método de tratamento de uma formação subterrânea BR0302185B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/235,353 US6742590B1 (en) 2002-09-05 2002-09-05 Methods of treating subterranean formations using solid particles and other larger solid materials

Publications (2)

Publication Number Publication Date
BR0302185A true BR0302185A (pt) 2004-09-08
BR0302185B1 BR0302185B1 (pt) 2014-04-15

Family

ID=31887696

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0302185-8A BR0302185B1 (pt) 2002-09-05 2003-07-11 Método de tratamento de uma formação subterrânea

Country Status (7)

Country Link
US (2) US6742590B1 (pt)
EP (1) EP1398460A1 (pt)
AR (1) AR035772A1 (pt)
AU (1) AU2003204902B2 (pt)
BR (1) BR0302185B1 (pt)
CA (1) CA2431379C (pt)
MX (1) MXPA03008020A (pt)

Families Citing this family (92)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7426961B2 (en) * 2002-09-03 2008-09-23 Bj Services Company Method of treating subterranean formations with porous particulate materials
US7216711B2 (en) * 2002-01-08 2007-05-15 Halliburton Eenrgy Services, Inc. Methods of coating resin and blending resin-coated proppant
CA2519144C (en) * 2003-03-18 2008-12-23 Bj Services Company Method of treating subterranean formations using mixed density proppants or sequential proppant stages
US6978836B2 (en) 2003-05-23 2005-12-27 Halliburton Energy Services, Inc. Methods for controlling water and particulate production
US7413010B2 (en) 2003-06-23 2008-08-19 Halliburton Energy Services, Inc. Remediation of subterranean formations using vibrational waves and consolidating agents
US7131491B2 (en) * 2004-06-09 2006-11-07 Halliburton Energy Services, Inc. Aqueous-based tackifier fluids and methods of use
US7345011B2 (en) 2003-10-14 2008-03-18 Halliburton Energy Services, Inc. Methods for mitigating the production of water from subterranean formations
US7063150B2 (en) 2003-11-25 2006-06-20 Halliburton Energy Services, Inc. Methods for preparing slurries of coated particulates
US20050173116A1 (en) 2004-02-10 2005-08-11 Nguyen Philip D. Resin compositions and methods of using resin compositions to control proppant flow-back
US7211547B2 (en) 2004-03-03 2007-05-01 Halliburton Energy Services, Inc. Resin compositions and methods of using such resin compositions in subterranean applications
US7063151B2 (en) * 2004-03-05 2006-06-20 Halliburton Energy Services, Inc. Methods of preparing and using coated particulates
US7541318B2 (en) 2004-05-26 2009-06-02 Halliburton Energy Services, Inc. On-the-fly preparation of proppant and its use in subterranean operations
US7572757B1 (en) * 2004-07-19 2009-08-11 Bj Services Company Method of treating a well with a gel stabilizer
US7757768B2 (en) 2004-10-08 2010-07-20 Halliburton Energy Services, Inc. Method and composition for enhancing coverage and displacement of treatment fluids into subterranean formations
US7398825B2 (en) 2004-12-03 2008-07-15 Halliburton Energy Services, Inc. Methods of controlling sand and water production in subterranean zones
US7273099B2 (en) 2004-12-03 2007-09-25 Halliburton Energy Services, Inc. Methods of stimulating a subterranean formation comprising multiple production intervals
US7748451B2 (en) * 2004-12-08 2010-07-06 Halliburton Energy Services, Inc. Methods for improving low-quality proppant and method of using low-quality proppant in subterranean operations
WO2006072069A2 (en) 2004-12-30 2006-07-06 Sun Drilling Products Corporation Thermoset nanocomposite particles, processing for their production, and their use in oil and natural gas drilling applications
US7322411B2 (en) * 2005-01-12 2008-01-29 Bj Services Company Method of stimulating oil and gas wells using deformable proppants
US7673686B2 (en) 2005-03-29 2010-03-09 Halliburton Energy Services, Inc. Method of stabilizing unconsolidated formation for sand control
US7595280B2 (en) 2005-08-16 2009-09-29 Halliburton Energy Services, Inc. Delayed tackifying compositions and associated methods involving controlling particulate migration
US7484564B2 (en) 2005-08-16 2009-02-03 Halliburton Energy Services, Inc. Delayed tackifying compositions and associated methods involving controlling particulate migration
US7776797B2 (en) * 2006-01-23 2010-08-17 Halliburton Energy Services, Inc. Lost circulation compositions
US8132623B2 (en) * 2006-01-23 2012-03-13 Halliburton Energy Services Inc. Methods of using lost circulation compositions
US8613320B2 (en) 2006-02-10 2013-12-24 Halliburton Energy Services, Inc. Compositions and applications of resins in treating subterranean formations
US7819192B2 (en) 2006-02-10 2010-10-26 Halliburton Energy Services, Inc. Consolidating agent emulsions and associated methods
US7926591B2 (en) 2006-02-10 2011-04-19 Halliburton Energy Services, Inc. Aqueous-based emulsified consolidating agents suitable for use in drill-in applications
US7665517B2 (en) 2006-02-15 2010-02-23 Halliburton Energy Services, Inc. Methods of cleaning sand control screens and gravel packs
CA2536957C (en) * 2006-02-17 2008-01-22 Jade Oilfield Service Ltd. Method of treating a formation using deformable proppants
US7407010B2 (en) 2006-03-16 2008-08-05 Halliburton Energy Services, Inc. Methods of coating particulates
US7500521B2 (en) 2006-07-06 2009-03-10 Halliburton Energy Services, Inc. Methods of enhancing uniform placement of a resin in a subterranean formation
US20080060811A1 (en) * 2006-09-13 2008-03-13 Halliburton Energy Services, Inc. Method to control the physical interface between two or more fluids
US9157022B2 (en) 2006-09-29 2015-10-13 Baker Hughes Incorporated Fluid loss control in viscoelastic surfactant fracturing fluids using water soluble polymers
US20080161209A1 (en) * 2006-09-29 2008-07-03 Baker Hughes Incorporated Fluid Loss Control in Viscoelastic Surfactant Fracturing Fluids Using Water Soluble Polymers
RU2006140858A (ru) * 2006-11-20 2008-05-27 Шлюмбергер Текнолоджи Б.В. (Nl) Способ ограничения выноса проппанта из трещины
US7934557B2 (en) 2007-02-15 2011-05-03 Halliburton Energy Services, Inc. Methods of completing wells for controlling water and particulate production
RU2351632C2 (ru) * 2007-03-22 2009-04-10 Шлюмбергер Текнолоджи Б.В. Проппант и способ его изготовления
RU2373253C2 (ru) * 2007-03-26 2009-11-20 Шлюмбергер Текнолоджи Б.В. Гранулы материала, применяемые для уменьшения выноса проппанта из трещины гидроразрыва
US8936082B2 (en) 2007-07-25 2015-01-20 Schlumberger Technology Corporation High solids content slurry systems and methods
US8490698B2 (en) * 2007-07-25 2013-07-23 Schlumberger Technology Corporation High solids content methods and slurries
US8490699B2 (en) * 2007-07-25 2013-07-23 Schlumberger Technology Corporation High solids content slurry methods
US7789146B2 (en) * 2007-07-25 2010-09-07 Schlumberger Technology Corporation System and method for low damage gravel packing
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
US8119574B2 (en) 2007-07-25 2012-02-21 Schlumberger Technology Corporation High solids content slurries and methods
US9040468B2 (en) 2007-07-25 2015-05-26 Schlumberger Technology Corporation Hydrolyzable particle compositions, treatment fluids and methods
US9080440B2 (en) 2007-07-25 2015-07-14 Schlumberger Technology Corporation Proppant pillar placement in a fracture with high solid content fluid
US7950455B2 (en) * 2008-01-14 2011-05-31 Baker Hughes Incorporated Non-spherical well treating particulates and methods of using the same
US8936085B2 (en) * 2008-04-15 2015-01-20 Schlumberger Technology Corporation Sealing by ball sealers
US9212535B2 (en) * 2008-04-15 2015-12-15 Schlumberger Technology Corporation Diversion by combining dissolvable and degradable particles and fibers
US8205675B2 (en) * 2008-10-09 2012-06-26 Baker Hughes Incorporated Method of enhancing fracture conductivity
US7762329B1 (en) 2009-01-27 2010-07-27 Halliburton Energy Services, Inc. Methods for servicing well bores with hardenable resin compositions
US7923415B2 (en) * 2009-08-31 2011-04-12 Schlumberger Technology Corporation Methods to reduce settling rate of solids in a treatment fluid
US20110198089A1 (en) * 2009-08-31 2011-08-18 Panga Mohan K R Methods to reduce settling rate of solids in a treatment fluid
WO2011050046A1 (en) 2009-10-20 2011-04-28 Soane Energy, Llc Proppants for hydraulic fracturing technologies
US9890319B2 (en) 2009-11-18 2018-02-13 Halliburton Energy Services, Inc. Compositions and systems for combatting lost circulation and methods of using the same
MX2012007645A (es) 2009-12-30 2012-09-07 Schlumberger Technology Bv Un método de consolidacion de tapón de fluidos dentro de un sistema de fluidos en aplicaciones en el fondo del pozo.
US8662172B2 (en) 2010-04-12 2014-03-04 Schlumberger Technology Corporation Methods to gravel pack a well using expanding materials
US8505628B2 (en) 2010-06-30 2013-08-13 Schlumberger Technology Corporation High solids content slurries, systems and methods
US8511381B2 (en) 2010-06-30 2013-08-20 Schlumberger Technology Corporation High solids content slurry methods and systems
US8607870B2 (en) 2010-11-19 2013-12-17 Schlumberger Technology Corporation Methods to create high conductivity fractures that connect hydraulic fracture networks in a well
US9133387B2 (en) 2011-06-06 2015-09-15 Schlumberger Technology Corporation Methods to improve stability of high solid content fluid
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
WO2013033391A1 (en) 2011-08-31 2013-03-07 Soane Energy, 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
US9528351B2 (en) 2011-11-16 2016-12-27 Schlumberger Technology Corporation Gravel and fracture packing using fibers
US9920610B2 (en) 2012-06-26 2018-03-20 Baker Hughes, A Ge Company, Llc Method of using diverter and proppant mixture
US9919966B2 (en) 2012-06-26 2018-03-20 Baker Hughes, A Ge Company, Llc Method of using phthalic and terephthalic acids and derivatives thereof in well treatment operations
US10041327B2 (en) 2012-06-26 2018-08-07 Baker Hughes, A Ge Company, Llc Diverting systems for use in low temperature well treatment operations
US9033040B2 (en) 2011-12-16 2015-05-19 Baker Hughes Incorporated Use of composite of lightweight hollow core having adhered or embedded cement in cementing a well
US9803457B2 (en) 2012-03-08 2017-10-31 Schlumberger Technology Corporation System and method for delivering treatment fluid
US9863228B2 (en) 2012-03-08 2018-01-09 Schlumberger Technology Corporation System and method for delivering treatment fluid
PL2864442T3 (pl) 2012-06-26 2019-03-29 Baker Hughes, A Ge Company, Llc Sposoby ulepszania sieci szczelin hydraulicznych
US11111766B2 (en) 2012-06-26 2021-09-07 Baker Hughes Holdings Llc Methods of improving hydraulic fracture network
US10988678B2 (en) 2012-06-26 2021-04-27 Baker Hughes, A Ge Company, Llc Well treatment operations using diverting system
US9528354B2 (en) 2012-11-14 2016-12-27 Schlumberger Technology Corporation Downhole tool positioning system and method
US9429006B2 (en) 2013-03-01 2016-08-30 Baker Hughes Incorporated Method of enhancing fracture conductivity
US9388335B2 (en) 2013-07-25 2016-07-12 Schlumberger Technology Corporation Pickering emulsion treatment fluid
GB2532382B (en) 2013-10-18 2020-07-15 Halliburton Energy Services Inc Surface treated lost circulation material
US10087365B2 (en) 2013-10-30 2018-10-02 Baker Hughes, A Ge Company, Llc Proppants with improved strength
US20150114640A1 (en) * 2013-10-30 2015-04-30 Baker Hughes Incorporated Proppants with improved strength
US20150114641A1 (en) * 2013-10-30 2015-04-30 Baker Hughes Incorporated Proppants with improved flow back capacity
US9932521B2 (en) 2014-03-05 2018-04-03 Self-Suspending Proppant, Llc Calcium ion tolerant self-suspending proppants
NZ730072A (en) 2014-08-15 2018-02-23 Baker Hughes Inc Diverting systems for use in well treatment operations
WO2017003464A1 (en) 2015-06-30 2017-01-05 Halliburton Energy Services, Inc. Improved vertical proppant suspension in hydraulic fractures
US11008506B2 (en) 2015-10-15 2021-05-18 Halliburton Energy Services, Inc. Micro-proppant fracturing fluid and slurry concentrate compositions
US10214682B2 (en) 2015-10-26 2019-02-26 Halliburton Energy Services, Inc. Micro-proppant fracturing fluid compositions for enhancing complex fracture network performance
WO2017135840A1 (en) 2016-02-04 2017-08-10 Schlumberger Canada Limited Polymer fiber additive for proppant flowback prevention
US11713415B2 (en) 2018-11-21 2023-08-01 Covia Solutions Inc. Salt-tolerant self-suspending proppants made without extrusion
US11180691B2 (en) 2019-01-22 2021-11-23 Baker Hughes Holdings Llc Use of composites having coating of reaction product of silicates and polyacrylic acid
US11155751B2 (en) 2019-01-22 2021-10-26 Baker Hughes Holdings Llc Method of treating subterranean formations with composites having enhanced strength
CN111720091B (zh) * 2019-03-21 2022-07-05 中国石油天然气股份有限公司 地层的封堵方法

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4681165A (en) * 1984-03-01 1987-07-21 Dowell Schlumberger Incorporated Aqueous chemical wash compositions
GB8412423D0 (en) * 1984-05-16 1984-06-20 Allied Colloids Ltd Polymeric compositions
US4772646A (en) * 1986-11-17 1988-09-20 Halliburton Company Concentrated hydrophilic polymer suspensions
US5095987A (en) * 1991-01-31 1992-03-17 Halliburton Company Method of forming and using high density particulate slurries for well completion
US5278203A (en) * 1991-03-21 1994-01-11 Halliburton Company Method of preparing and improved liquid gelling agent concentrate and suspendable gelling agent
US5249627A (en) * 1992-03-13 1993-10-05 Halliburton Company Method for stimulating methane production from coal seams
US5381864A (en) * 1993-11-12 1995-01-17 Halliburton Company Well treating methods using particulate blends
US6047772A (en) * 1995-03-29 2000-04-11 Halliburton Energy Services, Inc. Control of particulate flowback in subterranean wells
US5787986A (en) * 1995-03-29 1998-08-04 Halliburton Energy Services, Inc. Control of particulate flowback in subterranean wells
US5775425A (en) 1995-03-29 1998-07-07 Halliburton Energy Services, Inc. Control of fine particulate flowback in subterranean wells
US5960878A (en) 1995-03-29 1999-10-05 Halliburton Energy Services, Inc. Methods of protecting well tubular goods from corrosion
US5833000A (en) 1995-03-29 1998-11-10 Halliburton Energy Services, Inc. Control of particulate flowback in subterranean wells
US5582249A (en) 1995-08-02 1996-12-10 Halliburton Company Control of particulate flowback in subterranean wells
US6209643B1 (en) 1995-03-29 2001-04-03 Halliburton Energy Services, Inc. Method of controlling particulate flowback in subterranean wells and introducing treatment chemicals
US5839510A (en) 1995-03-29 1998-11-24 Halliburton Energy Services, Inc. Control of particulate flowback in subterranean wells
US5501274A (en) 1995-03-29 1996-03-26 Halliburton Company Control of particulate flowback in subterranean wells
US5697440A (en) 1996-01-04 1997-12-16 Halliburton Energy Services, Inc. Control of particulate flowback in subterranean wells
US6330916B1 (en) * 1996-11-27 2001-12-18 Bj Services Company Formation treatment method using deformable particles
US6059034A (en) * 1996-11-27 2000-05-09 Bj Services Company Formation treatment method using deformable particles
US5924488A (en) 1997-06-11 1999-07-20 Halliburton Energy Services, Inc. Methods of preventing well fracture proppant flow-back
US5921317A (en) 1997-08-14 1999-07-13 Halliburton Energy Services, Inc. Coating well proppant with hardenable resin-fiber composites
US6016870A (en) * 1998-06-11 2000-01-25 Halliburton Energy Services, Inc. Compositions and methods for consolidating unconsolidated subterranean zones
US6534449B1 (en) * 1999-05-27 2003-03-18 Schlumberger Technology Corp. Removal of wellbore residues
US6311773B1 (en) * 2000-01-28 2001-11-06 Halliburton Energy Services, Inc. Resin composition and methods of consolidating particulate solids in wells with or without closure pressure
US6450260B1 (en) * 2000-07-07 2002-09-17 Schlumberger Technology Corporation Sand consolidation with flexible gel system
US6439309B1 (en) * 2000-12-13 2002-08-27 Bj Services Company Compositions and methods for controlling particulate movement in wellbores and subterranean formations
US6732800B2 (en) * 2002-06-12 2004-05-11 Schlumberger Technology Corporation Method of completing a well in an unconsolidated formation
US6877560B2 (en) * 2002-07-19 2005-04-12 Halliburton Energy Services Methods of preventing the flow-back of particulates deposited in subterranean formations

Also Published As

Publication number Publication date
EP1398460A1 (en) 2004-03-17
BR0302185B1 (pt) 2014-04-15
AR035772A1 (es) 2004-07-14
AU2003204902A1 (en) 2004-03-25
US6742590B1 (en) 2004-06-01
MXPA03008020A (es) 2004-03-10
US20040188089A1 (en) 2004-09-30
CA2431379C (en) 2008-01-22
CA2431379A1 (en) 2004-03-05
AU2003204902B2 (en) 2008-05-22

Similar Documents

Publication Publication Date Title
BR0302185A (pt) Método de tratamento de uma formação subterrânea
MXPA03000214A (es) Metodo para consolidar agentes de consolidacion en fracturas subterraneas.
ES548627A0 (es) Un procedimiento para estimular la biooxidacion de un com- puesto dentro de una formacion subterranea
MXPA03008796A (es) Metodos para consolidar agentes de soporte y controlar los finos en pozos petroleros.
ATE152500T1 (de) Verfahren zur behandlung unterirdischer formationen und kapseln enthaltende hydraulische flüssigkeit zu deren verwendung
CA2462994A1 (en) Methods and compositions for consolidating proppant in subterranean fractures
AU1393201A (en) Zinc sulphide electroluminophores and method for production thereof
EA200602259A1 (ru) Замедленно набухающие в воде материалы и способы их использования
BRPI0416525A (pt) um método para causar uma crivação num tratamento de estimulação das formações subterráneas, e um método de compactação de cascalho numa formação subterránea
DE69907247D1 (de) Verfahren und vorrichtung zum konservieren von biologischen materialien
NO20052840L (no) Fremgangsmate for a behandle underjordisk formasjon med konsoliderende partikler, samt slurry inneholdende slike partikler
GB2348907A (en) Formation treatment method using deformable particles
SE8103040L (sv) Komposition for behandling av borrhal
AU6124386A (en) Applying powdered materials to filaments
RU2011110576A (ru) Способ обработки подземного пласта (варианты)
SE8304027L (sv) Vermikulit sasom berare for biologiska material
RU2006137054A (ru) Устойчивая суспензия и способ обработки углеводороднесущих подземных геологических формаций (варианты)
CO5580146A1 (es) Metodo y aparato para aplicar material en particulas a un substrato
ATE429972T1 (de) Verfahren zur verkapselung von festen teilchenförmigen materialien
GB1450823A (en) Method of filling a subterranean void
ATE356173T1 (de) Oberflächenbehandeltes bariumsulfat und verfahren zu dessen herstellung
CN106542644A (zh) 一种光合细菌散剂及其制备方法
ATE167849T1 (de) Mineralwolleprodukt, sowie verfahren zu seiner herstellung, beschichtungsmasse hierfür und deren verwendung
US10208233B2 (en) Dust control in oil field applications
SU1378454A1 (ru) Способ обработки призабойной зоны пласта

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A ANUIDADE.

B08G Application fees: restoration [chapter 8.7 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 15/04/2014, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)
B15K Others concerning applications: alteration of classification

Ipc: C09K 8/80 (2006.01), E21B 43/02 (2006.01), E21B 43