BRPI1013360A2 - defletor de lasca em uma lâmina de um alargador de fundo de poço e método para os mesmos. - Google Patents

defletor de lasca em uma lâmina de um alargador de fundo de poço e método para os mesmos.

Info

Publication number
BRPI1013360A2
BRPI1013360A2 BRPI1013360A BRPI1013360A BRPI1013360A2 BR PI1013360 A2 BRPI1013360 A2 BR PI1013360A2 BR PI1013360 A BRPI1013360 A BR PI1013360A BR PI1013360 A BRPI1013360 A BR PI1013360A BR PI1013360 A2 BRPI1013360 A2 BR PI1013360A2
Authority
BR
Brazil
Prior art keywords
blade
chip deflector
downhole reamer
reamer
downhole
Prior art date
Application number
BRPI1013360A
Other languages
English (en)
Portuguese (pt)
Inventor
G Kidder Kevin
Radford Steven
Original Assignee
Baker Hughes 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 Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of BRPI1013360A2 publication Critical patent/BRPI1013360A2/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
    • E21B10/00—Drill bits
    • E21B10/26—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers
    • E21B10/32—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers with expansible cutting tools
    • E21B10/322—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers with expansible cutting tools cutter shifted by fluid pressure
    • 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
    • E21B10/00—Drill bits
    • E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
    • E21B10/56—Button-type inserts
    • E21B10/567—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts
    • E21B10/5671—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts with chip breaking arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Earth Drilling (AREA)
BRPI1013360A 2009-03-03 2010-03-02 defletor de lasca em uma lâmina de um alargador de fundo de poço e método para os mesmos. BRPI1013360A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15693609P 2009-03-03 2009-03-03
PCT/US2010/025867 WO2010101881A2 (fr) 2009-03-03 2010-03-02 Déflecteur de copeaux sur une lame d'aléseur de fond et procédés associés

Publications (1)

Publication Number Publication Date
BRPI1013360A2 true BRPI1013360A2 (pt) 2019-09-24

Family

ID=42677225

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1013360A BRPI1013360A2 (pt) 2009-03-03 2010-03-02 defletor de lasca em uma lâmina de um alargador de fundo de poço e método para os mesmos.

Country Status (4)

Country Link
US (1) US20100224414A1 (fr)
EP (1) EP2408993A4 (fr)
BR (1) BRPI1013360A2 (fr)
WO (1) WO2010101881A2 (fr)

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* Cited by examiner, † Cited by third party
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US7036611B2 (en) 2002-07-30 2006-05-02 Baker Hughes Incorporated Expandable reamer apparatus for enlarging boreholes while drilling and methods of use
US8657039B2 (en) 2006-12-04 2014-02-25 Baker Hughes Incorporated Restriction element trap for use with an actuation element of a downhole apparatus and method of use
US8205689B2 (en) 2008-05-01 2012-06-26 Baker Hughes Incorporated Stabilizer and reamer system having extensible blades and bearing pads and method of using same
GB2465504C (en) * 2008-06-27 2019-12-25 Rasheed Wajid Expansion and sensing tool
US8297381B2 (en) 2009-07-13 2012-10-30 Baker Hughes Incorporated Stabilizer subs for use with expandable reamer apparatus, expandable reamer apparatus including stabilizer subs and related methods
US9175520B2 (en) 2009-09-30 2015-11-03 Baker Hughes Incorporated Remotely controlled apparatus for downhole applications, components for such apparatus, remote status indication devices for such apparatus, and related methods
EP2483510A2 (fr) 2009-09-30 2012-08-08 Baker Hughes Incorporated Appareil telecommande pour applications de fond de puits et procedes d'exploitation
SG189263A1 (en) 2010-10-04 2013-05-31 Baker Hughes Inc Status indicators for use in earth-boring tools having expandable members and methods of making and using such status indicators and earth-boring tools
US9493991B2 (en) * 2012-04-02 2016-11-15 Baker Hughes Incorporated Cutting structures, tools for use in subterranean boreholes including cutting structures and related methods
US9284816B2 (en) 2013-03-04 2016-03-15 Baker Hughes Incorporated Actuation assemblies, hydraulically actuated tools for use in subterranean boreholes including actuation assemblies and related methods
US9341027B2 (en) 2013-03-04 2016-05-17 Baker Hughes Incorporated Expandable reamer assemblies, bottom-hole assemblies, and related methods
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US9394753B2 (en) * 2013-08-15 2016-07-19 Schlumberger Technology Corporation System and methodology for locating a deflector
US9739094B2 (en) 2013-09-06 2017-08-22 Baker Hughes Incorporated Reamer blades exhibiting at least one of enhanced gage cutting element backrakes and exposures and reamers so equipped
US10590724B2 (en) 2013-10-28 2020-03-17 Wellbore Integrity Solutions Llc Mill with adjustable gauge diameter
WO2015167788A1 (fr) * 2014-05-01 2015-11-05 Smith International, Inc. Structure de coupe comportant une lame ayant de multiples arêtes de coupe
GB2528459B (en) * 2014-07-21 2018-10-31 Schlumberger Holdings Reamer
GB2528457B (en) * 2014-07-21 2018-10-10 Schlumberger Holdings Reamer
WO2016209238A1 (fr) 2015-06-25 2016-12-29 Halliburton Energy Services, Inc. Surfaçage de pièces métalliques
US10174560B2 (en) 2015-08-14 2019-01-08 Baker Hughes Incorporated Modular earth-boring tools, modules for such tools and related methods
US10954772B2 (en) * 2017-09-14 2021-03-23 Baker Hughes, A Ge Company, Llc Automated optimization of downhole tools during underreaming while drilling operations
US11454071B2 (en) 2020-03-26 2022-09-27 Saudi Arabian Oil Company Deploying material to limit losses of drilling fluid in a wellbore
US11643878B2 (en) * 2020-03-26 2023-05-09 Saudi Arabian Oil Company Deploying material to limit losses of drilling fluid in a wellbore

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Also Published As

Publication number Publication date
US20100224414A1 (en) 2010-09-09
WO2010101881A3 (fr) 2011-01-13
EP2408993A2 (fr) 2012-01-25
WO2010101881A2 (fr) 2010-09-10
EP2408993A4 (fr) 2014-04-09

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2543 DE 01-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.