MX338587B - Sistema de mezclado de polimero. - Google Patents

Sistema de mezclado de polimero.

Info

Publication number
MX338587B
MX338587B MX2013005774A MX2013005774A MX338587B MX 338587 B MX338587 B MX 338587B MX 2013005774 A MX2013005774 A MX 2013005774A MX 2013005774 A MX2013005774 A MX 2013005774A MX 338587 B MX338587 B MX 338587B
Authority
MX
Mexico
Prior art keywords
chemicals
polymer
aqueous liquid
static mixers
polymers
Prior art date
Application number
MX2013005774A
Other languages
English (en)
Other versions
MX2013005774A (es
Inventor
Jerry W Noles
Original Assignee
Coil Chem L L C
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=45094809&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX338587(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US12/952,373 external-priority patent/US20120127820A1/en
Application filed by Coil Chem L L C filed Critical Coil Chem L L C
Publication of MX2013005774A publication Critical patent/MX2013005774A/es
Publication of MX338587B publication Critical patent/MX338587B/es

Links

Classifications

    • 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
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/45—Mixing liquids with liquids; Emulsifying using flow mixing
    • B01F23/451—Mixing liquids with liquids; Emulsifying using flow mixing by injecting one liquid into another
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/433—Mixing tubes wherein the shape of the tube influences the mixing, e.g. mixing tubes with varying cross-section or provided with inwardly extending profiles
    • B01F25/4331—Mixers with bended, curved, coiled, wounded mixing tubes or comprising elements for bending the flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/50—Movable or transportable mixing devices or plants
    • B01F33/502—Vehicle-mounted mixing devices
    • B01F33/5023—Vehicle-mounted mixing devices the vehicle being a trailer which is hand moved or coupled to self-propelling vehicles
    • 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
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/83—Forming a predetermined ratio of the substances to be mixed by controlling the ratio of two or more flows, e.g. using flow sensing or flow controlling devices
    • B01F35/831—Forming a predetermined ratio of the substances to be mixed by controlling the ratio of two or more flows, e.g. using flow sensing or flow controlling devices using one or more pump or other dispensing mechanisms for feeding the flows in predetermined proportion, e.g. one of the pumps being driven by one of the flows
    • B01F35/8311—Forming a predetermined ratio of the substances to be mixed by controlling the ratio of two or more flows, e.g. using flow sensing or flow controlling devices using one or more pump or other dispensing mechanisms for feeding the flows in predetermined proportion, e.g. one of the pumps being driven by one of the flows with means for controlling the motor driving the pumps or the other dispensing mechanisms
    • 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
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/83—Forming a predetermined ratio of the substances to be mixed by controlling the ratio of two or more flows, e.g. using flow sensing or flow controlling devices
    • B01F35/833—Flow control by valves, e.g. opening intermittently
    • 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
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/88—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise
    • B01F35/883—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using flow rate controls for feeding the substances
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/2805—Mixing plastics, polymer material ingredients, monomers or oligomers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/49—Mixing drilled material or ingredients for well-drilling, earth-drilling or deep-drilling compositions with liquids to obtain slurries
    • 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
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/48—Mixing liquids with liquids; Emulsifying characterised by the nature of the liquids
    • B01F23/483—Mixing liquids with liquids; Emulsifying characterised by the nature of the liquids using water for diluting a liquid ingredient, obtaining a predetermined concentration or making an aqueous solution of a concentrate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0058—Liquid or visquous
    • B29K2105/0073—Solution

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Accessories For Mixers (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

Se proporciona un sistema para mezclar polímeros y otros químicos en un líquido acuoso. Los mezcladores estáticos y tubos, de preferencia una o más agrupaciones de tubos (20), proporcionan un volumen suficiente para permitir un tiempo de residencia en el sistema para hidratar un polímero. Los mezcladores estáticos se pueden integrar con una agrupación de tubos. El sistema se puede montar en una base portátil tal como un remolque (60). La concentración de polímero y químicos en el agua se puede controlar mediante un controlador. Una bomba eléctrica de velocidad variable (61) se puede utilizar para controlar precisamente la cantidad de polímeros u otros químicos adicionados al líquido acuoso.
MX2013005774A 2010-11-23 2011-11-21 Sistema de mezclado de polimero. MX338587B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/952,373 US20120127820A1 (en) 2010-11-23 2010-11-23 Polymer Blending System
US13/216,329 US8905627B2 (en) 2010-11-23 2011-08-24 Polymer blending system
PCT/US2011/061719 WO2012071351A1 (en) 2010-11-23 2011-11-21 Polymer blending system

Publications (2)

Publication Number Publication Date
MX2013005774A MX2013005774A (es) 2013-10-25
MX338587B true MX338587B (es) 2016-04-22

Family

ID=45094809

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013005774A MX338587B (es) 2010-11-23 2011-11-21 Sistema de mezclado de polimero.

Country Status (7)

Country Link
US (4) US8905627B2 (es)
CN (1) CN103347598A (es)
BR (1) BR112013012802A2 (es)
CA (1) CA2818874A1 (es)
MX (1) MX338587B (es)
RU (1) RU2013128535A (es)
WO (1) WO2012071351A1 (es)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10895114B2 (en) 2012-08-13 2021-01-19 Schlumberger Technology Corporation System and method for delivery of oilfield materials
US9416604B2 (en) * 2013-01-18 2016-08-16 Chemright, Llc In-line, high pressure well fluid injection blending
MX369423B (es) * 2013-04-02 2019-11-08 Fluid Solution Tech Inc Aparato de mezclado movil.
US9021626B2 (en) * 2013-04-02 2015-05-05 Chris D. Murden Safety shower
US10633174B2 (en) 2013-08-08 2020-04-28 Schlumberger Technology Corporation Mobile oilfield materialtransfer unit
US10150612B2 (en) 2013-08-09 2018-12-11 Schlumberger Technology Corporation System and method for delivery of oilfield materials
US11819810B2 (en) 2014-02-27 2023-11-21 Schlumberger Technology Corporation Mixing apparatus with flush line and method
US11453146B2 (en) * 2014-02-27 2022-09-27 Schlumberger Technology Corporation Hydration systems and methods
US12576556B2 (en) 2014-02-27 2026-03-17 Schlumberger Technology Corporation Hydration systems and methods
US12102970B2 (en) 2014-02-27 2024-10-01 Schlumberger Technology Corporation Integrated process delivery at wellsite
GB2538430B (en) * 2014-04-14 2020-10-21 Halliburton Energy Services Inc Mobile drilling fluid plant
AR100409A1 (es) * 2014-05-12 2016-10-05 Schlumberger Technology Bv Suministro de un proceso integrado al sitio del pozo
CA2952232C (en) * 2014-06-17 2022-06-21 Hexion Inc. Dust reducing treatment for proppants during hydraulic fracturing operations
EP3280748B1 (en) * 2015-04-10 2021-07-14 Borealis AG Process for mixing olefin polymer with reactants
CN105064974B (zh) * 2015-07-10 2020-06-30 三一石油智能装备有限公司 一种静态混合系统和混砂车
CA2998318A1 (en) * 2015-12-31 2017-07-06 Halliburton Energy Services, Inc. Gel hydration units with pneumatic and mechanical systems to reduce channeling of viscous fluid
US20170260820A1 (en) * 2016-03-10 2017-09-14 Saudi Arabian Oil Company Method and Apparatus for Suction Monitoring and Control in Rig Pumps
US10654012B2 (en) * 2016-12-22 2020-05-19 Kahler Automation Corporation Portable container mixing station
US10737226B2 (en) 2018-10-26 2020-08-11 David O. Trahan High efficiency powder dispersion and blend system and method for use in well completion operations
CN109577890A (zh) * 2019-01-24 2019-04-05 中石化四机石油机械有限公司 一种管道静态混合器及混合方法
US11187050B2 (en) 2019-08-06 2021-11-30 Kyle Collins Automated drilling-fluid additive system and method
US11598165B2 (en) 2019-08-06 2023-03-07 Kyle Collins Automated drilling-fluid additive system and method
ES2812279B2 (es) * 2019-09-16 2023-02-10 Dosage S L Equipo para la preparación y dosificación de polielectrolitos líquidos
EP4603226A3 (en) 2019-11-27 2025-10-22 Diversified Fluid Solutions, LLC On-demand in-line-blending and supply of chemicals
WO2021116207A1 (en) 2019-12-09 2021-06-17 Hellenes Holding As Apparatus for continuous thermal separation of a multi-component substance
WO2023140853A1 (en) * 2021-01-21 2023-07-27 Aquasmart Enterprises, Llc Mobile coating unit to produce various, changeable coated proppants with artificial intelligence option, configuration and method of use
US12516593B2 (en) 2021-01-29 2026-01-06 Downhole Chemical Solutions, Llc Systems and methods for subdividing chemical flow for well completion operations
US20230033222A1 (en) * 2021-07-28 2023-02-02 Stewart & Stevenson Llc Integrated blender and friction reducer system
US12186720B2 (en) 2023-04-05 2025-01-07 Texas Integrity Acid Solutions, Llc Systems and methods for acid mixing
US20260036028A1 (en) * 2024-07-30 2026-02-05 Profrac Holdings Ii, Llc Chemical Additive Trailer for Hydraulic Fracturing Operations
US20260117635A1 (en) * 2024-10-25 2026-04-30 Spm Oil & Gas Inc. Piping systems and methods with an auger assembly

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2567479A (en) 1947-09-08 1951-09-11 Phillips Petroleum Co Polish rod stuffing box
US3159577A (en) 1959-12-23 1964-12-01 Gulf Research Development Co Grease containing polytetrafluoroethylene
US3838976A (en) * 1968-12-23 1974-10-01 Stamicarbon Apparatus for the preparation of high-molecular-weight polyermization products
US4336345A (en) 1971-04-23 1982-06-22 Rohm And Haas Company Composition comprising condensation cross-linkable novel methacrylate polymers
IT7367696A1 (it) 1973-03-13 1974-09-13 Regaldo Pietro Impianto per la dissoluzione rapida di sostanze solide in un liquido e la distribuzione sotto pressione della soluzione ottenuta
US3933656A (en) 1973-07-10 1976-01-20 Michael Ebert Lubricating oil with fluorocarbon additive
GB2012357B (en) 1978-01-17 1982-03-24 Plessey Co Ltd Low pressure fuel injection system
US4336145A (en) 1979-07-12 1982-06-22 Halliburton Company Liquid gel concentrates and methods of using the same
US4345715A (en) * 1979-08-24 1982-08-24 Craenenbroeck Raymond J E Van Safety device for a heat exchange equipment filled with pressurized liquid
US4533254A (en) * 1981-04-17 1985-08-06 Biotechnology Development Corporation Apparatus for forming emulsions
US4641705A (en) * 1983-08-09 1987-02-10 Gorman Jeremy W Modification for heat exchangers incorporating a helically shaped blade and pin shaped support member
US4647050A (en) 1985-07-22 1987-03-03 Anadarko Production Company Stuffing box for a sucker rod pump assembly
US4664528A (en) * 1985-10-18 1987-05-12 Betz Laboratories, Inc. Apparatus for mixing water and emulsion polymer
US5372421A (en) * 1986-06-05 1994-12-13 Pardikes; Dennis Method of inverting, mixing, and activating polymers
US4716932A (en) 1987-02-27 1988-01-05 Adams Jr Harmon L Continuous well stimulation fluid blending apparatus
US4828034A (en) 1987-08-14 1989-05-09 Dowell Schlumberger Incorporated Method of hydrating oil based fracturing concentrate and continuous fracturing process using same
US5002325A (en) * 1989-07-12 1991-03-26 Starcraft Corporation Fluid storage tank for fold-down trailer
US5052486A (en) 1989-09-08 1991-10-01 Smith Energy Services Method and apparatus for rapid and continuous hydration of polymer-based fracturing fluids
US5470150A (en) * 1990-06-20 1995-11-28 Pardikes; Dennis G. System for mixing and activating polymers
EP0473356B1 (en) * 1990-08-27 1995-07-19 Dennis G. Pardikes System for mixing and activating polymers
US5305854A (en) 1991-09-20 1994-04-26 The Texacone Company Stuffing box lubricator
US5388905A (en) * 1993-03-30 1995-02-14 Or-Tec, Inc. Polymer mixing/activation system
US5494596A (en) 1995-01-13 1996-02-27 Minnesota Mining And Manufacturing Company Data storage device with improved roller lubricant characterized by stable viscosity over wide range of temperatures
DE19643491A1 (de) * 1996-10-22 1998-04-23 Putzmeister Ag Anordnung und Verfahren zur Bestimmung der Fördermenge oder des Massenstroms von mittels einer Kolbendickstoffpumpe transportiertem Fördergut
US5895116A (en) * 1997-08-25 1999-04-20 W.R. Grace & Co. -Conn. Mobile admixture product manufacturing and delivery process and system
US6447556B1 (en) 1998-02-17 2002-09-10 Clean Fuel Technology, Inc. Fuel emulsion blending system
US6851845B2 (en) 2000-03-10 2005-02-08 The Maitland Company, Inc. Method and apparatus for processing waste material
US20020191481A1 (en) * 2000-08-07 2002-12-19 Cox Paving Company Portable plant for mixing asphalt and rubber
CA2450432C (en) 2001-06-12 2007-12-04 Utex Industries, Inc. Packing assembly for rotary drilling swivels
AU2003219848A1 (en) * 2002-02-22 2003-09-09 Flotek Indutries, Inc. Mobile blending apparatus
DE10233506B4 (de) * 2002-07-24 2004-12-09 Bayer Technology Services Gmbh Mischer/Wärmeaustauscher
US7045060B1 (en) * 2002-12-05 2006-05-16 Inflowsion, L.L.C. Apparatus and method for treating a liquid
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
CA2663686A1 (en) * 2006-09-18 2008-03-27 Lorne Schuetzle Fluid supply unit
US20080264641A1 (en) * 2007-04-30 2008-10-30 Slabaugh Billy F Blending Fracturing Gel
DE102007055927A1 (de) 2007-12-23 2009-06-25 Leibniz-Institut Für Polymerforschung Dresden E.V. Langzeitstabile Öl-PTFE-Dispersion und Verfahren zu ihrer Herstellung
BRPI0919234B1 (pt) * 2008-09-17 2019-06-04 Schlumberger Norge As Géis de polímero como melhoradores de fluxo em sistemas de injeção de água
US20100329072A1 (en) 2009-06-30 2010-12-30 Hagan Ed B Methods and Systems for Integrated Material Processing
US8419405B2 (en) * 2009-09-23 2013-04-16 Revolutionary Plastics, Llc System for forming a composition with an optimized filler
DE102009050176B4 (de) * 2009-10-21 2018-02-01 Tracto-Technik Gmbh & Co. Kg Bohrvorrichtung, Verwendung einer Bohrvorrichtung und Mischanlage für eine Bohrvorrichtung

Also Published As

Publication number Publication date
US20120127822A1 (en) 2012-05-24
US10661235B2 (en) 2020-05-26
CN103347598A (zh) 2013-10-09
RU2013128535A (ru) 2014-12-27
US9782732B2 (en) 2017-10-10
US9682354B2 (en) 2017-06-20
US20150055432A1 (en) 2015-02-26
WO2012071351A1 (en) 2012-05-31
CA2818874A1 (en) 2012-05-31
US8905627B2 (en) 2014-12-09
MX2013005774A (es) 2013-10-25
US20170368512A1 (en) 2017-12-28
BR112013012802A2 (pt) 2019-09-24
US20170128893A1 (en) 2017-05-11

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