BR112022012682A2 - Uso de arranjo halbach em ímãs de recuperação de detritos de fundo de poço - Google Patents

Uso de arranjo halbach em ímãs de recuperação de detritos de fundo de poço

Info

Publication number
BR112022012682A2
BR112022012682A2 BR112022012682A BR112022012682A BR112022012682A2 BR 112022012682 A2 BR112022012682 A2 BR 112022012682A2 BR 112022012682 A BR112022012682 A BR 112022012682A BR 112022012682 A BR112022012682 A BR 112022012682A BR 112022012682 A2 BR112022012682 A2 BR 112022012682A2
Authority
BR
Brazil
Prior art keywords
magnets
debris recovery
halbach arrangement
halbach
bottom debris
Prior art date
Application number
BR112022012682A
Other languages
English (en)
Inventor
Reid Maher Peter
W Bennett Robert
Allen Dockweiler David
Original Assignee
Halliburton Energy Services 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 Services Inc filed Critical Halliburton Energy Services Inc
Publication of BR112022012682A2 publication Critical patent/BR112022012682A2/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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • 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
    • E21B31/00—Fishing for or freeing objects in boreholes or wells
    • E21B31/06—Fishing for or freeing objects in boreholes or wells using magnetic means
    • 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
    • E21B37/00—Methods or apparatus for cleaning boreholes or wells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0205—Magnetic circuits with PM in general
    • H01F7/021—Construction of PM
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0231—Magnetic circuits with PM for power or force generation
    • H01F7/0252—PM holding devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0231—Magnetic circuits with PM for power or force generation
    • H01F7/0252—PM holding devices
    • H01F7/0257—Lifting, pick-up magnetic objects
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0273—Magnetic circuits with PM for magnetic field generation
    • H01F7/0278—Magnetic circuits with PM for magnetic field generation for generating uniform fields, focusing, deflecting electrically charged particles

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Mechanical Engineering (AREA)
  • Non-Mechanical Conveyors (AREA)
  • Removal Of Floating Material (AREA)
  • Earth Drilling (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)

Abstract

USO DE ARRANJO HALBACH EM ÍMÃS DE RECUPERAÇÃO DE DETRITOS DE FUNDO DE POÇO. É fornecido, em um aspecto, um aparelho de remoção de detritos magnéticos de fundo de poço. O aparelho de remoção de detritos magnéticos de fundo de poço, em um aspecto, inclui um alojamento tendo um eixo longitudinal e uma pluralidade de ímãs dispostos como um ou mais arranjos Halbach de ímãs acoplados ao alojamento, ou um ou mais arranjos Halbach de ímãs tendo um lado forte e um lado fraco.
BR112022012682A 2020-03-13 2021-03-09 Uso de arranjo halbach em ímãs de recuperação de detritos de fundo de poço BR112022012682A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202062989559P 2020-03-13 2020-03-13
PCT/US2021/021526 WO2021183528A1 (en) 2020-03-13 2021-03-09 Use of halbach array in downhole debris retrieval magnets
US17/196,388 US11891870B2 (en) 2020-03-13 2021-03-09 Use of halbach array in downhole debris retrieval magnets

Publications (1)

Publication Number Publication Date
BR112022012682A2 true BR112022012682A2 (pt) 2022-09-06

Family

ID=77664439

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022012682A BR112022012682A2 (pt) 2020-03-13 2021-03-09 Uso de arranjo halbach em ímãs de recuperação de detritos de fundo de poço

Country Status (8)

Country Link
US (1) US11891870B2 (pt)
AU (1) AU2021236050A1 (pt)
BR (1) BR112022012682A2 (pt)
CA (1) CA3163497A1 (pt)
GB (1) GB2605092B (pt)
MX (1) MX2022008019A (pt)
NO (1) NO20220706A1 (pt)
WO (1) WO2021183528A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019144133A1 (en) * 2018-01-22 2019-07-25 Conocophillips Company Degaussing ferrous material within drilling fluids
US11480032B2 (en) * 2020-03-02 2022-10-25 Weatherford Technology Holdings, Llc Debris collection tool
US11236568B2 (en) * 2020-06-17 2022-02-01 Saudi Arabian Oil Company Powered articulated magnetic fishing tool

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9912666D0 (en) 1999-05-29 1999-07-28 Specialised Petroleum Serv Ltd Magnetic well cleaning apparatus
US7137449B2 (en) * 2004-06-10 2006-11-21 M-I L.L.C. Magnet arrangement and method for use on a downhole tool
US7219724B2 (en) * 2004-07-15 2007-05-22 Bilco Tools, Inc. Downhole magnetic retrieval tool
US7353873B2 (en) 2004-09-07 2008-04-08 Terence Borst Magnetic assemblies for deposit prevention and methods of use
CN101205804A (zh) 2006-12-22 2008-06-25 张国成 采油用磁热防蜡装置
US7541813B2 (en) 2007-04-27 2009-06-02 Snyder Jr Harold L Externally guided and directed halbach array field induction resistivity tool
GB201001917D0 (en) * 2010-02-05 2010-03-24 M I Drilling Fluids Uk Ltd Improved downhole tool and method
EP2961916B1 (en) 2013-03-01 2018-01-10 Archer Oiltools AS Blowout preventer cleaning tool
CA2869299C (en) * 2013-11-05 2018-10-09 Weatherford/Lamb, Inc. Magnetic retrieval apparatus
US9422781B1 (en) * 2014-10-23 2016-08-23 Lone Star Magnetics, LLC Magnetic tool and method
NO20150391A1 (en) 2015-03-31 2016-08-08 Norse Oiltools As Well cleaning tool and use of tool
RU2619485C1 (ru) 2016-05-30 2017-05-16 Непубличное акционерное общество "Научно-производственный центр "Транспортные инновационные технологии" Магнитный полюс из постоянных магнитов на базе редкоземельных металлов магнитолевитационного транспортного средства
US10436018B2 (en) 2016-10-07 2019-10-08 Baker Hughes, A Ge Company, Llc Downhole electromagnetic acoustic transducer sensors
CA3101431A1 (en) 2018-06-13 2019-12-19 Schlumberger Oilfield Uk Plc Systems and methods for removing and collecting magnetic debris from drilling fluid

Also Published As

Publication number Publication date
US11891870B2 (en) 2024-02-06
GB2605092A (en) 2022-09-21
US20210285301A1 (en) 2021-09-16
WO2021183528A1 (en) 2021-09-16
NO20220706A1 (en) 2022-06-20
GB202208455D0 (en) 2022-07-27
GB2605092B (en) 2024-02-28
AU2021236050A1 (en) 2022-06-16
MX2022008019A (es) 2022-07-27
CA3163497A1 (en) 2021-09-16

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