GB2483436B - Magnetohydrodynamic device for the preventive control of scale in oil well production columns - Google Patents

Magnetohydrodynamic device for the preventive control of scale in oil well production columns

Info

Publication number
GB2483436B
GB2483436B GB1014604.1A GB201014604A GB2483436B GB 2483436 B GB2483436 B GB 2483436B GB 201014604 A GB201014604 A GB 201014604A GB 2483436 B GB2483436 B GB 2483436B
Authority
GB
United Kingdom
Prior art keywords
scale
oil well
well production
preventive control
production columns
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
GB1014604.1A
Other versions
GB201014604D0 (en
GB2483436A (en
Inventor
Crisosthomo De Queiroz Neto Joao
Antonio Magalhães De Menezes Marco
Menezes Barreto De Oliviera Gabriel
Alberto Da Silva Jorge
De Castro Junqueira Fernando
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Petroleo Brasileiro SA Petrobras
Original Assignee
Petroleo Brasileiro SA Petrobras
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 Petroleo Brasileiro SA Petrobras filed Critical Petroleo Brasileiro SA Petrobras
Priority to GB1014604.1A priority Critical patent/GB2483436B/en
Publication of GB201014604D0 publication Critical patent/GB201014604D0/en
Publication of GB2483436A publication Critical patent/GB2483436A/en
Application granted granted Critical
Publication of GB2483436B publication Critical patent/GB2483436B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
    • C02F1/481—Treatment of water, waste water, or sewage with magnetic or electric fields using permanent magnets
    • C02F1/482—Treatment of water, waste water, or sewage with magnetic or electric fields using permanent magnets located on the outer wall of the treatment device, i.e. not in contact with the liquid to be treated, e.g. detachable
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
    • C02F1/481—Treatment of water, waste water, or sewage with magnetic or electric fields using permanent magnets
    • 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
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/02—Equipment or details not covered by groups E21B15/00 - E21B40/00 in situ inhibition of corrosion in boreholes or wells
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
    • C02F2103/36—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds
    • C02F2103/365—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds from petrochemical industry (e.g. refineries)
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/22—Eliminating or preventing deposits, scale removal, scale prevention

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Soft Magnetic Materials (AREA)
GB1014604.1A 2010-09-02 2010-09-02 Magnetohydrodynamic device for the preventive control of scale in oil well production columns Active GB2483436B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1014604.1A GB2483436B (en) 2010-09-02 2010-09-02 Magnetohydrodynamic device for the preventive control of scale in oil well production columns

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1014604.1A GB2483436B (en) 2010-09-02 2010-09-02 Magnetohydrodynamic device for the preventive control of scale in oil well production columns

Publications (3)

Publication Number Publication Date
GB201014604D0 GB201014604D0 (en) 2010-10-13
GB2483436A GB2483436A (en) 2012-03-14
GB2483436B true GB2483436B (en) 2018-05-23

Family

ID=43013582

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1014604.1A Active GB2483436B (en) 2010-09-02 2010-09-02 Magnetohydrodynamic device for the preventive control of scale in oil well production columns

Country Status (1)

Country Link
GB (1) GB2483436B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9121242B2 (en) * 2012-10-10 2015-09-01 Odfjell Well Services Norway As Downhole magnet, downhole magnetic jetting tool and method of attachment of magnet pieces to the tool body

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4564448A (en) * 1980-05-21 1986-01-14 Meara Jr James R O Device for treating fluids with magnetic lines of force
US5348050A (en) * 1993-07-19 1994-09-20 Ashton Thomas E Magnetic fluid treatment device
RU2046929C1 (en) * 1992-04-29 1995-10-27 Анатолий Васильевич Кулаков Overhead magnetic deparaffinizer
CN2403777Y (en) * 1999-12-09 2000-11-01 池学聪 Antiscaling device for pipeline
CN2885840Y (en) * 2006-03-10 2007-04-04 鞍山恒晟现代科贸设备有限公司 High-magnetized antiscaling barrel
WO2009009456A1 (en) * 2007-07-06 2009-01-15 Wellbore Energy Solutions, Llc Multi-purpose well servicing apparatus

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4564448A (en) * 1980-05-21 1986-01-14 Meara Jr James R O Device for treating fluids with magnetic lines of force
RU2046929C1 (en) * 1992-04-29 1995-10-27 Анатолий Васильевич Кулаков Overhead magnetic deparaffinizer
US5348050A (en) * 1993-07-19 1994-09-20 Ashton Thomas E Magnetic fluid treatment device
CN2403777Y (en) * 1999-12-09 2000-11-01 池学聪 Antiscaling device for pipeline
CN2885840Y (en) * 2006-03-10 2007-04-04 鞍山恒晟现代科贸设备有限公司 High-magnetized antiscaling barrel
WO2009009456A1 (en) * 2007-07-06 2009-01-15 Wellbore Energy Solutions, Llc Multi-purpose well servicing apparatus

Also Published As

Publication number Publication date
GB201014604D0 (en) 2010-10-13
GB2483436A (en) 2012-03-14

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