BR112022004468A2 - Sistema e método de tubo de lavagem - Google Patents

Sistema e método de tubo de lavagem

Info

Publication number
BR112022004468A2
BR112022004468A2 BR112022004468A BR112022004468A BR112022004468A2 BR 112022004468 A2 BR112022004468 A2 BR 112022004468A2 BR 112022004468 A BR112022004468 A BR 112022004468A BR 112022004468 A BR112022004468 A BR 112022004468A BR 112022004468 A2 BR112022004468 A2 BR 112022004468A2
Authority
BR
Brazil
Prior art keywords
seal
wash tube
tube system
mechanical face
slurry
Prior art date
Application number
BR112022004468A
Other languages
English (en)
Inventor
Mario Masini Paul
Gerard Pospisil Mark
Original Assignee
Deublin Company Llc
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 Deublin Company Llc filed Critical Deublin Company Llc
Publication of BR112022004468A2 publication Critical patent/BR112022004468A2/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
    • E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
    • 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
    • E21B21/02—Swivel joints in hose-lines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
    • F16L27/0804—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another
    • F16L27/0808—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
    • F16L27/0804—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another
    • F16L27/0808—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation
    • F16L27/0812—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation with slide bearings
    • F16L27/082—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation with slide bearings having axial sealing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Sealing (AREA)

Abstract

SISTEMA E MÉTODO DE TUBO DE LAVAGEM. Uma vedação e método de tubo de lavagem inclui fornecer uma primeira vedação de face mecânica deslizante entre dois elementos de vedação para vedar um conduto de lama e uma segunda vedação de face mecânica entre dois elementos de vedação adicionais para definir uma cavidade dentro de um alojamento do tubo de lavagem entre a primeira e a segunda vedações de face mecânica e independentemente do conduto de lama, e em que, durante a operação, um fluido tampão pode ser fornecido.
BR112022004468A 2019-09-10 2020-09-09 Sistema e método de tubo de lavagem BR112022004468A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962898223P 2019-09-10 2019-09-10
PCT/US2020/049904 WO2021050520A1 (en) 2019-09-10 2020-09-09 Washpipe system and method

Publications (1)

Publication Number Publication Date
BR112022004468A2 true BR112022004468A2 (pt) 2022-07-19

Family

ID=74850883

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022004468A BR112022004468A2 (pt) 2019-09-10 2020-09-09 Sistema e método de tubo de lavagem

Country Status (8)

Country Link
US (1) US11414939B2 (pt)
EP (1) EP4028632A4 (pt)
JP (2) JP7411069B2 (pt)
KR (1) KR102660561B1 (pt)
BR (1) BR112022004468A2 (pt)
CA (1) CA3150351A1 (pt)
MX (2) MX2022002915A (pt)
WO (1) WO2021050520A1 (pt)

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6007105A (en) 1997-02-07 1999-12-28 Kalsi Engineering, Inc. Swivel seal assembly
JP2918874B1 (ja) 1998-02-18 1999-07-12 日本ピラー工業株式会社 スラリ流体用メカニカルシール及びロータリジョイント
US6467557B1 (en) * 1998-12-18 2002-10-22 Western Well Tool, Inc. Long reach rotary drilling assembly
JP3560144B2 (ja) 2000-06-19 2004-09-02 日本ピラー工業株式会社 多流路形ロータリジョイント
US6554016B2 (en) * 2000-12-12 2003-04-29 Northland Energy Corporation Rotating blowout preventer with independent cooling circuits and thrust bearing
GB0412612D0 (en) 2004-06-07 2004-07-07 Aesseal Plc Mechanical seal with floating face
US7343968B2 (en) 2004-08-27 2008-03-18 Deublin Company Washpipe seal assembly
CA2585669A1 (en) 2006-04-27 2007-10-27 National-Oilwell, L.P. Apparatus for interconnecting and sealing between fixed and rotating conduits and method of installing same
US7487848B2 (en) 2006-04-28 2009-02-10 Varco I/P, Inc. Multi-seal for top drive shaft
US8702106B2 (en) * 2006-07-20 2014-04-22 Hydril Usa Manufacturing Llc Pressure energized radial seal
JP4722113B2 (ja) 2007-11-22 2011-07-13 日本ピラー工業株式会社 回転継手
JP5759301B2 (ja) 2011-08-04 2015-08-05 日本ピラー工業株式会社 多流路形ロータリジョイント
ITTO20130694A1 (it) * 2013-08-14 2015-02-15 Umbra Meccanotecnica Giunto washpipe per un impianto di perforazione petrolifera
US9540898B2 (en) 2014-06-26 2017-01-10 Sunstone Technologies, Llc Annular drilling device
DE102014221000B3 (de) * 2014-10-16 2016-01-21 Eagleburgmann Germany Gmbh & Co. Kg Vormontierter Wechseleinsatz einer Bohrspüleinrichtung
CN110709635A (zh) 2017-06-07 2020-01-17 杜博林公司 流体联接组件
US10538978B1 (en) 2017-07-21 2020-01-21 Clark Seals, Ltd. Washpipe seal assembly
CN111201397B (zh) 2017-10-09 2022-04-29 杜博林公司 多通道旋转接头
CN110608002B (zh) 2019-09-20 2022-06-21 四川昆仑石油设备制造有限公司 一种冲管总成

Also Published As

Publication number Publication date
CA3150351A1 (en) 2021-03-18
MX2022002915A (es) 2022-06-09
EP4028632A1 (en) 2022-07-20
MX2023009204A (es) 2023-08-21
JP2024038075A (ja) 2024-03-19
EP4028632A4 (en) 2023-10-11
JP7411069B2 (ja) 2024-01-10
KR20220055487A (ko) 2022-05-03
JP2022548562A (ja) 2022-11-21
WO2021050520A1 (en) 2021-03-18
US20210071487A1 (en) 2021-03-11
US11414939B2 (en) 2022-08-16
KR102660561B1 (ko) 2024-04-24

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]