BR112012007702A2 - equipamento para rápida dispersão de poliacrilamida e processo de fraturamento de poço - Google Patents

equipamento para rápida dispersão de poliacrilamida e processo de fraturamento de poço

Info

Publication number
BR112012007702A2
BR112012007702A2 BR112012007702A BR112012007702A BR112012007702A2 BR 112012007702 A2 BR112012007702 A2 BR 112012007702A2 BR 112012007702 A BR112012007702 A BR 112012007702A BR 112012007702 A BR112012007702 A BR 112012007702A BR 112012007702 A2 BR112012007702 A2 BR 112012007702A2
Authority
BR
Brazil
Prior art keywords
equipment
polymer
polyacrylamide
allowing
rapid dispersion
Prior art date
Application number
BR112012007702A
Other languages
English (en)
Other versions
BR112012007702B1 (pt
Inventor
Peter Nichols
Original Assignee
Spcm Sa
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 Spcm Sa filed Critical Spcm Sa
Publication of BR112012007702A2 publication Critical patent/BR112012007702A2/pt
Publication of BR112012007702B1 publication Critical patent/BR112012007702B1/pt

Links

Classifications

    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/06—Arrangements for treating drilling fluids outside the borehole
    • E21B21/062—Arrangements for treating drilling fluids outside the borehole by mixing components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/50—Mixing liquids with solids
    • B01F23/53—Mixing liquids with solids using driven stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/81—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow
    • B01F27/812—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow the stirrers co-operating with surrounding stators, or with intermeshing stators, e.g. comprising slits, orifices or screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/71775—Feed mechanisms characterised by the means for feeding the components to the mixer using helical screws
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C08J3/05—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media from solid 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
    • C09K8/685—Compositions based on water or polar solvents containing organic compounds containing cross-linking agents
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/06—Arrangements for treating drilling fluids outside the borehole
    • 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
    • E21B43/2607—Surface equipment specially adapted for fracturing operations
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2333/24—Homopolymers or copolymers of amides or imides
    • C08J2333/26—Homopolymers or copolymers of acrylamide or methacrylamide

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

equipamento para rápida dispersão de poliacrilamida e processo de fraturamento de poço. é descrito um equipamento compacto e transportável, rápido para iniciar e independente, permitindo dissolver em concentração elevada, em períodos de tempo muito curtos, quantidades substanciais de pó de poliacrilamida e concebido para ser usado em operações fraturamento de campos de gás ou de petróleo, através do qual o equipamento, sucessivamente, inclui: uma área de armazenamenti de polímero; um funil vertical para transferência de polímero; uma fonte de alimentação de tubo acima; um dispositivo de dispersão de polímero tipo psu; um tanque de armazenamento e desgaseificação do polímero em solução; uma bomba volumétrica para injetar e dosar a solução de polímero obtida na sucção da bomba de alta pressão, permitindo o trabalho de fraturamento.
BR112012007702-3A 2009-10-19 2009-10-23 Equipamento para rápida dispersão de poliacrilamida e processo de fraturamento de poço BR112012007702B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0957308 2009-10-19
FR0957308A FR2951493B1 (fr) 2009-10-19 2009-10-19 Materiel de dissolution rapide de polyacrylamides en poudre pour des operations de fracturation
PCT/EP2009/063961 WO2010020698A2 (en) 2009-10-19 2009-10-23 Equipment for quick dispersion of polyacrylamide powder for fracturing operations

Publications (2)

Publication Number Publication Date
BR112012007702A2 true BR112012007702A2 (pt) 2016-08-23
BR112012007702B1 BR112012007702B1 (pt) 2019-02-19

Family

ID=41707506

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012007702-3A BR112012007702B1 (pt) 2009-10-19 2009-10-23 Equipamento para rápida dispersão de poliacrilamida e processo de fraturamento de poço

Country Status (11)

Country Link
US (1) US8800659B2 (pt)
EP (1) EP2513411B1 (pt)
CN (1) CN102713131B (pt)
AU (1) AU2009284121B2 (pt)
BR (1) BR112012007702B1 (pt)
CA (1) CA2775168C (pt)
DK (1) DK2513411T3 (pt)
FR (1) FR2951493B1 (pt)
IN (1) IN2012DN02473A (pt)
PL (1) PL2513411T3 (pt)
WO (1) WO2010020698A2 (pt)

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BR112012017985B1 (pt) 2010-02-16 2020-10-27 S.P.C.M. Sa. aparelho para dispersar polímero solúvel em água
FR2988730B1 (fr) 2012-04-03 2015-01-16 Snf Sas Nouvelle composition aqueuse de fluide de fracturation et procede de fracturation mettant en oeuvre le fluide
FR2990233B1 (fr) * 2012-05-04 2014-05-09 Snf Holding Company Equipement perfectionne de dissolution de polymere adapte pour des operations de fracturation importantes
CA2917534C (en) * 2012-06-21 2020-03-10 Suncor Energy Inc. Dispersion and conditioning techniques for thick fine tailings dewatering operations
FR2994706B1 (fr) * 2012-08-27 2014-08-22 Spcm Sa Centre de preparation d'additifs pour des operations de fracturation hydraulique et procede de fracturation hydraulique mettant en oeuvre le centre de preparation
US9593565B2 (en) * 2013-09-18 2017-03-14 Schlumberger Technology Corporation Wellsite handling system for packaged wellsite materials and method of using same
US10464071B2 (en) 2013-09-18 2019-11-05 Schlumberger Technology Corporation System and method for preparing a treatment fluid
CN103821493B (zh) * 2014-01-08 2016-08-17 李磊 酸化压裂液连续混配供送方法
US9498662B2 (en) * 2014-02-18 2016-11-22 Leonard E. Doten Polymer gel emulsion injection system
US9982523B2 (en) 2014-08-26 2018-05-29 Gas Technology Institute Hydraulic fracturing system and method
US9581004B2 (en) 2014-08-26 2017-02-28 Gas Technology Insitute Hydraulic fracturing system and method
US9902895B2 (en) 2014-10-31 2018-02-27 Chevron U.S.A. Inc. Polymer compositions
BR112017007484B1 (pt) 2014-10-31 2022-06-14 Chevron U.S.A. Inc Composições de polímero
CN104389576B (zh) * 2014-11-11 2017-10-03 山东索普威石油技术有限责任公司 一种用于支撑剂蚓孔式铺置压裂过程的现场设备及其工作方法
FR3033642B1 (fr) * 2015-03-11 2018-07-27 S.P.C.M. Sa Dispositif de controle en ligne de la qualite d'une solution de polymere hydrosoluble fabriquee a partir d'emulsion inverse ou de poudre dudit polymere
FR3040893B1 (fr) 2015-09-11 2017-09-15 Snf Holding Company Materiel et procede permettant l'utilisation directe de polymere en poudre dans la fracturation hydraulique
CN105275440B (zh) * 2015-11-02 2018-03-20 中庆能源工程技术有限公司 一种油田调剖调驱封堵系统、方法及封堵用段塞组合物
US11773315B2 (en) 2016-03-01 2023-10-03 Schlumberger Technology Corporation Well treatment methods
EP3445723A1 (en) 2016-04-21 2019-02-27 Basf Se Amphoteric polymer, process for production thereof, and use thereof, to treat aqueous dispersions
US11725102B2 (en) 2018-10-18 2023-08-15 Basf Se Method of providing homogeneous aqueous polyacrylamide concentrates and use thereof
WO2020079148A1 (en) 2018-10-18 2020-04-23 Basf Se Process of fracturing subterranean formations
CA3117346A1 (en) 2018-10-31 2020-05-07 Basf Se Enhanced dewatering of mining tailings employing chemical pre-treatment
US10920535B1 (en) 2019-09-17 2021-02-16 Halliburton Energy Services, Inc. Injection method for high viscosity dry friction reducer to increase viscosity and pump efficiency
US11148106B2 (en) 2020-03-04 2021-10-19 Zl Eor Chemicals Ltd. Polymer dispersion system for use in a hydraulic fracturing operation
WO2021209150A1 (en) 2020-04-17 2021-10-21 Basf Se Processes and devices for making aqueous wellbore treating fluids
WO2021209148A1 (en) 2020-04-17 2021-10-21 Basf Se Process for making an aqueous injection fluid
WO2021209149A1 (en) 2020-04-17 2021-10-21 Basf Se Process and devices for making aqueous wellbore treating fluids
CN113583653A (zh) 2020-04-30 2021-11-02 爱森（中国）絮凝剂有限公司 新型含水压裂流体组合物和使用该组合物的压裂方法
MX2024010105A (es) 2022-02-17 2024-08-28 Basf Se Proceso mejorado para elaborar fluidos acuosos para tratamiento de pozos.

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US4845192A (en) * 1984-03-29 1989-07-04 Diatec Polymers Method of rapidly dissolving polymer gels in water
CA2114294A1 (en) * 1993-01-05 1995-07-27 Thomas Earle Allen Apparatus and method for continuously mixing fluids
GB0111704D0 (en) * 2001-05-14 2001-07-04 Ciba Spec Chem Water Treat Ltd Apparatus and method for wetting powder
US20040008571A1 (en) * 2002-07-11 2004-01-15 Coody Richard L. Apparatus and method for accelerating hydration of particulate polymer
US20040218463A1 (en) * 2003-04-30 2004-11-04 Allen Thomas E. Gel mixing system
US7048432B2 (en) * 2003-06-19 2006-05-23 Halliburton Energy Services, Inc. Method and apparatus for hydrating a gel for use in a subterranean formation
US7794135B2 (en) * 2004-11-05 2010-09-14 Schlumberger Technology Corporation Dry polymer hydration apparatus and methods of use
US7168849B2 (en) * 2005-02-04 2007-01-30 Spx Corporation Agitation apparatus and method for dry solids addition to fluid
EP1743913A1 (en) * 2005-07-11 2007-01-17 PolymerLatex GmbH Continuous process and apparatus for preparing aqueous polymer dispersions
FR2922214B1 (fr) * 2007-10-12 2010-03-12 Spcm Sa Dispositif pour la dispersion dans l'eau de polymeres hydrosolubles, et procede mettant en oeuvre le dispositif

Also Published As

Publication number Publication date
WO2010020698A2 (en) 2010-02-25
AU2009284121B2 (en) 2014-07-17
CN102713131A (zh) 2012-10-03
BR112012007702B1 (pt) 2019-02-19
FR2951493B1 (fr) 2011-12-09
US20120199356A1 (en) 2012-08-09
EP2513411B1 (en) 2017-05-10
EP2513411A2 (en) 2012-10-24
IN2012DN02473A (pt) 2015-08-21
WO2010020698A3 (en) 2010-06-24
CN102713131B (zh) 2015-07-22
FR2951493A1 (fr) 2011-04-22
US8800659B2 (en) 2014-08-12
DK2513411T3 (en) 2017-09-04
PL2513411T3 (pl) 2017-08-31
CA2775168C (en) 2017-05-09
CA2775168A1 (en) 2010-02-25
AU2009284121A1 (en) 2012-04-12

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Legal Events

Date Code Title Description
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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 23/10/2009, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 23/10/2009, OBSERVADAS AS CONDICOES LEGAIS

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.