EP1957745A1 - Materiaux de durcissement de surface a haute deformabilite - Google Patents

Materiaux de durcissement de surface a haute deformabilite

Info

Publication number
EP1957745A1
EP1957745A1 EP06837756A EP06837756A EP1957745A1 EP 1957745 A1 EP1957745 A1 EP 1957745A1 EP 06837756 A EP06837756 A EP 06837756A EP 06837756 A EP06837756 A EP 06837756A EP 1957745 A1 EP1957745 A1 EP 1957745A1
Authority
EP
European Patent Office
Prior art keywords
bit
hardfacing
tungsten carbide
matrix material
spherical
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.)
Withdrawn
Application number
EP06837756A
Other languages
German (de)
English (en)
Inventor
James L. Overstreet
David A. Curry
Jimmy W. Eason
John H. Stevens
Eric C. Sullivan
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.)
Baker Hughes Holdings LLC
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 EP1957745A1 publication Critical patent/EP1957745A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • C23C30/005—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process on hard metal substrates

Abstract

L'invention concerne un trépan de forage dans le sol et un procédé permettant d'augmenter la durabilité de ce trépan, qui comprend l'étape qui consiste à obtenir une feuille déformable d'un matériau de matrice de durcissement de surface. La feuille déformable de matériau de durcissement de surface présente une matrice de nickel et de chrome combinée avec un premier élément. Le premier élément est sélectionné dans l'ensemble constitué du carbure de tungstène sphérique fritté, du carbure de tungstène sphérique coulé et du métal vitrifié. La feuille de matériau de matrice de durcissement de surface est placée sur une surface présélectionnée du trépan. La feuille de matériau de matrice de durcissement de surface est ensuite liée au trépan par fusion.
EP06837756A 2005-11-15 2006-11-15 Materiaux de durcissement de surface a haute deformabilite Withdrawn EP1957745A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US73700305P 2005-11-15 2005-11-15
PCT/US2006/044467 WO2007059267A1 (fr) 2005-11-15 2006-11-15 Materiaux de durcissement de surface a haute deformabilite

Publications (1)

Publication Number Publication Date
EP1957745A1 true EP1957745A1 (fr) 2008-08-20

Family

ID=37734462

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06837756A Withdrawn EP1957745A1 (fr) 2005-11-15 2006-11-15 Materiaux de durcissement de surface a haute deformabilite

Country Status (6)

Country Link
US (1) US20070107942A1 (fr)
EP (1) EP1957745A1 (fr)
CN (1) CN101351613A (fr)
CA (1) CA2630433A1 (fr)
RU (1) RU2008123391A (fr)
WO (1) WO2007059267A1 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080149397A1 (en) * 2006-12-21 2008-06-26 Baker Hughes Incorporated System, method and apparatus for hardfacing composition for earth boring bits in highly abrasive wear conditions using metal matrix materials
US9662733B2 (en) * 2007-08-03 2017-05-30 Baker Hughes Incorporated Methods for reparing particle-matrix composite bodies
US9085939B2 (en) * 2007-11-14 2015-07-21 Baker Hughes Incorporated Earth-boring tools attachable to a casing string and methods for their manufacture
US8252225B2 (en) 2009-03-04 2012-08-28 Baker Hughes Incorporated Methods of forming erosion-resistant composites, methods of using the same, and earth-boring tools utilizing the same in internal passageways
US7828089B2 (en) 2007-12-14 2010-11-09 Baker Hughes Incorporated Erosion resistant fluid passageways and flow tubes for earth-boring tools, methods of forming the same and earth-boring tools including the same
US8347990B2 (en) * 2008-05-15 2013-01-08 Smith International, Inc. Matrix bit bodies with multiple matrix materials
US7878275B2 (en) * 2008-05-15 2011-02-01 Smith International, Inc. Matrix bit bodies with multiple matrix materials
US20100193253A1 (en) * 2009-01-30 2010-08-05 Massey Alan J Earth-boring tools and bodies of such tools including nozzle recesses, and methods of forming same
US8381844B2 (en) * 2009-04-23 2013-02-26 Baker Hughes Incorporated Earth-boring tools and components thereof and related methods
US20110073233A1 (en) * 2009-09-30 2011-03-31 Baker Hughes Incorporated Method of Applying Hardfacing Sheet
NO346718B1 (no) * 2010-07-23 2022-12-05 Baker Hughes Holdings Llc Komponenter og motorer for nedihullsverktøy og fremgangsmåte for å påføre hardsveising på overflatene derav
US9103171B2 (en) * 2011-04-07 2015-08-11 Baker Hughes Incorporated Apparatus for controlling drill bit depth of cut using thermally expandable materials
GB2520630B (en) * 2012-05-23 2016-04-27 Halliburton Energy Services Inc System and method for improving stability of drilling tools
CA2875110C (fr) * 2012-05-30 2017-01-17 Halliburton Energy Services, Inc. Fabrication d'outils de forage avec des materiaux matriciels
US9112398B2 (en) 2013-06-25 2015-08-18 Baker Hughes Incorporated Nitrogen- and ceramic-surface-treated components for downhole motors and related methods
CN105545213A (zh) * 2016-02-22 2016-05-04 河北驰恒钻头制造有限公司 一种三刀翼双复合齿与三牙轮齿的组合钻头
GB201800250D0 (en) * 2018-01-08 2018-02-21 Element Six Gmbh Drill bit with wearshield
WO2020243030A1 (fr) * 2019-05-29 2020-12-03 XR Downhole, LLC Traitements de matériaux pour des mises en prise de supports de matériaux réactifs en diamant-sur-diamant

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4515869A (en) * 1981-07-22 1985-05-07 Allied Corporation Homogeneous, ductile nickel based hardfacing foils
US4685359A (en) * 1986-08-04 1987-08-11 Hughes Tool Company-Usa Method of hardfacing steel bodied bits
US4884477A (en) * 1988-03-31 1989-12-05 Eastman Christensen Company Rotary drill bit with abrasion and erosion resistant facing
US5663512A (en) * 1994-11-21 1997-09-02 Baker Hughes Inc. Hardfacing composition for earth-boring bits
SG52929A1 (en) * 1996-03-12 1998-09-28 Smith International Rock bit with hardfacing material incorporating spherical cast carbide particles
US6454030B1 (en) * 1999-01-25 2002-09-24 Baker Hughes Incorporated Drill bits and other articles of manufacture including a layer-manufactured shell integrally secured to a cast structure and methods of fabricating same
US6248149B1 (en) * 1999-05-11 2001-06-19 Baker Hughes Incorporated Hardfacing composition for earth-boring bits using macrocrystalline tungsten carbide and spherical cast carbide
US6360832B1 (en) * 2000-01-03 2002-03-26 Baker Hughes Incorporated Hardfacing with multiple grade layers
US6689234B2 (en) * 2000-11-09 2004-02-10 Bechtel Bwxt Idaho, Llc Method of producing metallic materials
US6767419B1 (en) * 2000-11-09 2004-07-27 Bechtel Bwxt Idaho, Llc Methods of forming hardened surfaces
US6651756B1 (en) * 2000-11-17 2003-11-25 Baker Hughes Incorporated Steel body drill bits with tailored hardfacing structural elements
US20020134588A1 (en) * 2000-12-18 2002-09-26 Dollarhite James Michael Hardsurfacing/hardfacing pertaining primarly to the horizontal directional drilling (HDD) industry utilizing technogenia

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2007059267A1 *

Also Published As

Publication number Publication date
WO2007059267A1 (fr) 2007-05-24
RU2008123391A (ru) 2009-12-27
CA2630433A1 (fr) 2007-05-24
CN101351613A (zh) 2009-01-21
US20070107942A1 (en) 2007-05-17

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Inventor name: CURRY, DAVID, A.

Inventor name: OVERSTREET, JAMES, L.

Inventor name: STEVENS, JOHN, H.

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