WO2010141575A3 - Methods systems and compositions for manufacturing downhole tools and downhole tool parts - Google Patents

Methods systems and compositions for manufacturing downhole tools and downhole tool parts Download PDF

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Publication number
WO2010141575A3
WO2010141575A3 PCT/US2010/037056 US2010037056W WO2010141575A3 WO 2010141575 A3 WO2010141575 A3 WO 2010141575A3 US 2010037056 W US2010037056 W US 2010037056W WO 2010141575 A3 WO2010141575 A3 WO 2010141575A3
Authority
WO
WIPO (PCT)
Prior art keywords
downhole
compositions
downhole tool
manufacturing
model
Prior art date
Application number
PCT/US2010/037056
Other languages
French (fr)
Other versions
WO2010141575A4 (en
WO2010141575A2 (en
Inventor
John H. Stevens
Jimmy W. Eason
Original Assignee
Baker Hughes Incorporated
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 Incorporated filed Critical Baker Hughes Incorporated
Priority to EP10784006.8A priority Critical patent/EP2437903B1/en
Priority to EP19179937.8A priority patent/EP3572164B1/en
Publication of WO2010141575A2 publication Critical patent/WO2010141575A2/en
Publication of WO2010141575A3 publication Critical patent/WO2010141575A3/en
Publication of WO2010141575A4 publication Critical patent/WO2010141575A4/en

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/06—Casting in, on, or around objects which form part of the product for manufacturing or repairing tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/007—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of moulds
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/0433—Nickel- or cobalt-based alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/10—Alloys containing non-metals
    • C22C1/1036—Alloys containing non-metals starting from a melt
    • C22C1/1047—Alloys containing non-metals starting from a melt by mixing and casting liquid metal matrix composites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F2005/001—Cutting tools, earth boring or grinding tool other than table ware
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00—Products made by additive manufacturing

Abstract

Methods, systems and compositions for manufacturing downhole tools and downhole tool parts for drilling subterranean material are disclosed. A model having an external peripheral shape of a downhole tool or tool part is fabricated. Mold material is applied to the external periphery of the model. The mold material is permitted to harden to form a mold about the model. The model is eliminated and a composite matrix material is cast within the mold to form a finished downhole tool or tool part.
PCT/US2010/037056 2009-06-05 2010-06-02 Methods systems and compositions for manufacturing downhole tools and downhole tool parts WO2010141575A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP10784006.8A EP2437903B1 (en) 2009-06-05 2010-06-02 Downhole tool parts with composite matrix material of specific composition and manufacturing method thereof
EP19179937.8A EP3572164B1 (en) 2009-06-05 2010-06-02 Method of manufacturing downhole tool part for drilling subterranean material

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/479,534 US8201610B2 (en) 2009-06-05 2009-06-05 Methods for manufacturing downhole tools and downhole tool parts
US12/479,534 2009-06-05

Publications (3)

Publication Number Publication Date
WO2010141575A2 WO2010141575A2 (en) 2010-12-09
WO2010141575A3 true WO2010141575A3 (en) 2011-03-10
WO2010141575A4 WO2010141575A4 (en) 2011-05-19

Family

ID=43298473

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2010/037056 WO2010141575A2 (en) 2009-06-05 2010-06-02 Methods systems and compositions for manufacturing downhole tools and downhole tool parts

Country Status (3)

Country Link
US (4) US8201610B2 (en)
EP (2) EP3572164B1 (en)
WO (1) WO2010141575A2 (en)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9428822B2 (en) 2004-04-28 2016-08-30 Baker Hughes Incorporated Earth-boring tools and components thereof including material having hard phase in a metallic binder, and metallic binder compositions for use in forming such tools and components
TWI289093B (en) * 2006-07-26 2007-11-01 Kinik Co Method of manufacturing diamond disk
US9683415B2 (en) 2008-12-22 2017-06-20 Cutting & Wear Resistant Developments Limited Hard-faced surface and a wear piece element
GB2466466B (en) * 2008-12-22 2013-06-19 Cutting & Wear Resistant Dev Wear piece element and method of construction
US8201610B2 (en) 2009-06-05 2012-06-19 Baker Hughes Incorporated Methods for manufacturing downhole tools and downhole tool parts
WO2011139519A2 (en) * 2010-04-28 2011-11-10 Baker Hughes Incorporated Earth-boring tools and methods of forming earth-boring tools
CN102985197A (en) * 2010-05-20 2013-03-20 贝克休斯公司 Methods of forming at least a portion of earth-boring tools, and articles formed by such methods
WO2011146743A2 (en) * 2010-05-20 2011-11-24 Baker Hughes Incorporated Methods of forming at least a portion of earth-boring tools
EP2571647A4 (en) 2010-05-20 2017-04-12 Baker Hughes Incorporated Methods of forming at least a portion of earth-boring tools, and articles formed by such methods
DE102010055201A1 (en) * 2010-12-20 2012-06-21 Eads Deutschland Gmbh Method for producing a component
US8820390B2 (en) * 2011-02-25 2014-09-02 Raytheon Company Methods and composition for boride distribution in metal matrix composite
US9068408B2 (en) * 2011-03-30 2015-06-30 Baker Hughes Incorporated Methods of forming earth-boring tools and related structures
US8789610B2 (en) * 2011-04-08 2014-07-29 Baker Hughes Incorporated Methods of casing a wellbore with corrodable boring shoes
RU2602852C2 (en) 2011-10-14 2016-11-20 Варел Интернэшнл Инд., Л.П. Use of tubular rod made of tungsten carbide for reinforcing of polycrystalline diamond composite matrix
US20130310961A1 (en) * 2012-05-15 2013-11-21 Schlumberger Technology Corporation Addititve manufacturing of components for downhole wireline, tubing and drill pipe conveyed tools
US9097076B2 (en) * 2013-02-07 2015-08-04 Weatherford Technology Holdings, Llc Hard surfacing non-metallic slip components for downhole tools
US10406758B2 (en) * 2013-11-12 2019-09-10 Robotic Research System and method for 3D printing parts with additional features
GB2538416A (en) * 2014-03-12 2016-11-16 Halliburton Energy Services Inc Low surface friction drill bit body for use in wellbore formation
DE102014207510B4 (en) 2014-04-17 2021-12-16 Kennametal Inc. Cutting tool and method for producing a cutting tool
DE102014207507B4 (en) 2014-04-17 2021-12-16 Kennametal Inc. Cutting tool and method for producing a cutting tool
WO2016018204A1 (en) * 2014-07-28 2016-02-04 Halliburton Energy Services, Inc. Rolling cutter assemblies
US9643282B2 (en) 2014-10-17 2017-05-09 Kennametal Inc. Micro end mill and method of manufacturing same
US11426821B2 (en) 2015-02-25 2022-08-30 Hobart Brothers Llc Aluminum metal-cored welding wire
US10850356B2 (en) * 2015-02-25 2020-12-01 Hobart Brothers Llc Aluminum metal-cored welding wire
US10787862B2 (en) * 2015-08-10 2020-09-29 Halliburton Energy Services, Inc. Displacement elements in the manufacture of a drilling tool
CN106862442A (en) * 2016-12-30 2017-06-20 宁波大学 A kind of casting without material head shaft forgings-roll manufacturing process
WO2018222436A1 (en) 2017-05-31 2018-12-06 Smith International, Inc. Cutting tool with pre-formed hardfacing segments
CN107150455B (en) * 2017-06-01 2019-06-11 江苏双发机械有限公司 A kind of composite casting hard alloy stud pressure roller and manufacturing method
EP3421163A1 (en) * 2017-06-27 2019-01-02 HILTI Aktiengesellschaft Drill for chiselling rock
US11801551B2 (en) * 2018-06-27 2023-10-31 Baker Hughes Holding LLC Methods of forming earth-boring tools using inserts and molds
JP7269967B2 (en) * 2018-06-28 2023-05-09 ダイヤモンド イノヴェーションズ インコーポレイテッド PCBN sintered compact
US10975658B2 (en) 2019-05-17 2021-04-13 Baker Hughes Oilfield Operations Llc Wellbore isolation barrier including negative thermal expansion material
US11692416B2 (en) * 2020-02-21 2023-07-04 Schlumberger Technology Corporation Wear resistant downhole piston
US11866372B2 (en) 2020-05-28 2024-01-09 Saudi Arabian Oil Company Bn) drilling tools made of wurtzite boron nitride (W-BN)
US20230211414A1 (en) * 2022-01-03 2023-07-06 Saudi Arabian Oil Company Producing polycrystalline diamond compact (pdc) drill bits with catalyst-free and substrate-free pdc cutters
US20230366272A1 (en) * 2022-05-10 2023-11-16 Saudi Arabian Oil Company Fabricating drill bits
CN116220562B (en) * 2023-05-10 2023-07-14 北京中联勘工程技术有限责任公司 Geotechnical engineering reconnaissance drilling device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4423646A (en) * 1981-03-30 1984-01-03 N.C. Securities Holding, Inc. Process for producing a rotary drilling bit
US4499795A (en) * 1983-09-23 1985-02-19 Strata Bit Corporation Method of drill bit manufacture
US6200514B1 (en) * 1999-02-09 2001-03-13 Baker Hughes Incorporated Process of making a bit body and mold therefor
US20070056777A1 (en) * 2005-09-09 2007-03-15 Overstreet James L Composite materials including nickel-based matrix materials and hard particles, tools including such materials, and methods of using such materials

Family Cites Families (209)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2299207A (en) 1941-02-18 1942-10-20 Bevil Corp Method of making cutting tools
US2906654A (en) 1954-09-23 1959-09-29 Abkowitz Stanley Heat treated titanium-aluminumvanadium alloy
US2819958A (en) 1955-08-16 1958-01-14 Mallory Sharon Titanium Corp Titanium base alloys
US2819959A (en) 1956-06-19 1958-01-14 Mallory Sharon Titanium Corp Titanium base vanadium-iron-aluminum alloys
NL275996A (en) 1961-09-06
US3368881A (en) 1965-04-12 1968-02-13 Nuclear Metals Division Of Tex Titanium bi-alloy composites and manufacture thereof
US3471921A (en) 1965-12-23 1969-10-14 Shell Oil Co Method of connecting a steel blank to a tungsten bit body
US3800891A (en) 1968-04-18 1974-04-02 Hughes Tool Co Hardfacing compositions and gage hardfacing on rolling cutter rock bits
US3660050A (en) 1969-06-23 1972-05-02 Du Pont Heterogeneous cobalt-bonded tungsten carbide
BE791741Q (en) 1970-01-05 1973-03-16 Deutsche Edelstahlwerke Ag
US3757879A (en) 1972-08-24 1973-09-11 Christensen Diamond Prod Co Drill bits and methods of producing drill bits
US3987859A (en) 1973-10-24 1976-10-26 Dresser Industries, Inc. Unitized rotary rock bit
US4017480A (en) 1974-08-20 1977-04-12 Permanence Corporation High density composite structure of hard metallic material in a matrix
US4229638A (en) 1975-04-01 1980-10-21 Dresser Industries, Inc. Unitized rotary rock bit
US4047828A (en) 1976-03-31 1977-09-13 Makely Joseph E Core drill
AU512633B2 (en) 1976-12-21 1980-10-23 Sumitomo Electric Industries, Ltd. Sintered tool
US4094709A (en) 1977-02-10 1978-06-13 Kelsey-Hayes Company Method of forming and subsequently heat treating articles of near net shaped from powder metal
NL7703234A (en) 1977-03-25 1978-09-27 Skf Ind Trading & Dev METHOD FOR MANUFACTURING A DRILL CHUCK INCLUDING HARD WEAR-RESISTANT ELEMENTS, AND DRILL CHAPTER MADE ACCORDING TO THE METHOD
DE2722271C3 (en) 1977-05-17 1979-12-06 Thyssen Edelstahlwerke Ag, 4000 Duesseldorf Process for the production of tools by composite sintering
US4128136A (en) 1977-12-09 1978-12-05 Lamage Limited Drill bit
US4351401A (en) 1978-06-08 1982-09-28 Christensen, Inc. Earth-boring drill bits
US4233720A (en) 1978-11-30 1980-11-18 Kelsey-Hayes Company Method of forming and ultrasonic testing articles of near net shape from powder metal
US4221270A (en) 1978-12-18 1980-09-09 Smith International, Inc. Drag bit
US4255165A (en) 1978-12-22 1981-03-10 General Electric Company Composite compact of interleaved polycrystalline particles and cemented carbide masses
JPS5937717B2 (en) 1978-12-28 1984-09-11 石川島播磨重工業株式会社 Cemented carbide welding method
US4341557A (en) 1979-09-10 1982-07-27 Kelsey-Hayes Company Method of hot consolidating powder with a recyclable container material
US4526748A (en) 1980-05-22 1985-07-02 Kelsey-Hayes Company Hot consolidation of powder metal-floating shaping inserts
CH646475A5 (en) 1980-06-30 1984-11-30 Gegauf Fritz Ag ADDITIONAL DEVICE ON SEWING MACHINE FOR TRIMMING MATERIAL EDGES.
US4398952A (en) 1980-09-10 1983-08-16 Reed Rock Bit Company Methods of manufacturing gradient composite metallic structures
CA1216158A (en) 1981-11-09 1987-01-06 Akio Hara Composite compact component and a process for the production of the same
US4547337A (en) 1982-04-28 1985-10-15 Kelsey-Hayes Company Pressure-transmitting medium and method for utilizing same to densify material
US4597730A (en) 1982-09-20 1986-07-01 Kelsey-Hayes Company Assembly for hot consolidating materials
US4596694A (en) 1982-09-20 1986-06-24 Kelsey-Hayes Company Method for hot consolidating materials
FR2734188B1 (en) 1982-09-28 1997-07-18 Snecma PROCESS FOR MANUFACTURING MONOCRYSTALLINE PARTS
US4499048A (en) 1983-02-23 1985-02-12 Metal Alloys, Inc. Method of consolidating a metallic body
US4562990A (en) 1983-06-06 1986-01-07 Rose Robert H Die venting apparatus in molding of thermoset plastic compounds
GB8332342D0 (en) 1983-12-03 1984-01-11 Nl Petroleum Prod Rotary drill bits
US4780274A (en) 1983-12-03 1988-10-25 Reed Tool Company, Ltd. Manufacture of rotary drill bits
US4552232A (en) 1984-06-29 1985-11-12 Spiral Drilling Systems, Inc. Drill-bit with full offset cutter bodies
US4889017A (en) 1984-07-19 1989-12-26 Reed Tool Co., Ltd. Rotary drill bit for use in drilling holes in subsurface earth formations
US4991670A (en) 1984-07-19 1991-02-12 Reed Tool Company, Ltd. Rotary drill bit for use in drilling holes in subsurface earth formations
US4597456A (en) 1984-07-23 1986-07-01 Cdp, Ltd. Conical cutters for drill bits, and processes to produce same
US4554130A (en) 1984-10-01 1985-11-19 Cdp, Ltd. Consolidation of a part from separate metallic components
DE3574738D1 (en) 1984-11-13 1990-01-18 Santrade Ltd SINDERED HARD METAL ALLOY FOR STONE DRILLING AND CUTTING MINERALS.
GB8501702D0 (en) 1985-01-23 1985-02-27 Nl Petroleum Prod Rotary drill bits
US4630693A (en) 1985-04-15 1986-12-23 Goodfellow Robert D Rotary cutter assembly
US4579713A (en) 1985-04-25 1986-04-01 Ultra-Temp Corporation Method for carbon control of carbide preforms
US4656002A (en) 1985-10-03 1987-04-07 Roc-Tec, Inc. Self-sealing fluid die
US4667756A (en) 1986-05-23 1987-05-26 Hughes Tool Company-Usa Matrix bit with extended blades
US4871377A (en) 1986-07-30 1989-10-03 Frushour Robert H Composite abrasive compact having high thermal stability and transverse rupture strength
EP0264674B1 (en) 1986-10-20 1995-09-06 Baker Hughes Incorporated Low pressure bonding of PCD bodies and method
US4809903A (en) 1986-11-26 1989-03-07 United States Of America As Represented By The Secretary Of The Air Force Method to produce metal matrix composite articles from rich metastable-beta titanium alloys
US4744943A (en) 1986-12-08 1988-05-17 The Dow Chemical Company Process for the densification of material preforms
US5090491A (en) 1987-10-13 1992-02-25 Eastman Christensen Company Earth boring drill bit with matrix displacing material
US4884477A (en) 1988-03-31 1989-12-05 Eastman Christensen Company Rotary drill bit with abrasion and erosion resistant facing
US4968348A (en) 1988-07-29 1990-11-06 Dynamet Technology, Inc. Titanium diboride/titanium alloy metal matrix microcomposite material and process for powder metal cladding
US5593474A (en) 1988-08-04 1997-01-14 Smith International, Inc. Composite cemented carbide
US4838366A (en) 1988-08-30 1989-06-13 Jones A Raymond Drill bit
US4919013A (en) 1988-09-14 1990-04-24 Eastman Christensen Company Preformed elements for a rotary drill bit
US4956012A (en) 1988-10-03 1990-09-11 Newcomer Products, Inc. Dispersion alloyed hard metal composites
US5010945A (en) 1988-11-10 1991-04-30 Lanxide Technology Company, Lp Investment casting technique for the formation of metal matrix composite bodies and products produced thereby
US4899838A (en) 1988-11-29 1990-02-13 Hughes Tool Company Earth boring bit with convergent cutter bearing
US4923512A (en) 1989-04-07 1990-05-08 The Dow Chemical Company Cobalt-bound tungsten carbide metal matrix composites and cutting tools formed therefrom
US5000273A (en) 1990-01-05 1991-03-19 Norton Company Low melting point copper-manganese-zinc alloy for infiltration binder in matrix body rock drill bits
SE9001409D0 (en) 1990-04-20 1990-04-20 Sandvik Ab METHOD FOR MANUFACTURING OF CARBON METAL BODY FOR MOUNTAIN DRILLING TOOLS AND WEARING PARTS
US5049450A (en) 1990-05-10 1991-09-17 The Perkin-Elmer Corporation Aluminum and boron nitride thermal spray powder
US5030598A (en) 1990-06-22 1991-07-09 Gte Products Corporation Silicon aluminum oxynitride material containing boron nitride
US5032352A (en) 1990-09-21 1991-07-16 Ceracon, Inc. Composite body formation of consolidated powder metal part
US5286685A (en) 1990-10-24 1994-02-15 Savoie Refractaires Refractory materials consisting of grains bonded by a binding phase based on aluminum nitride containing boron nitride and/or graphite particles and process for their production
US5092412A (en) 1990-11-29 1992-03-03 Baker Hughes Incorporated Earth boring bit with recessed roller bearing
US5161898A (en) 1991-07-05 1992-11-10 Camco International Inc. Aluminide coated bearing elements for roller cutter drill bits
JPH05209247A (en) 1991-09-21 1993-08-20 Hitachi Metals Ltd Cermet alloy and its production
US5232522A (en) 1991-10-17 1993-08-03 The Dow Chemical Company Rapid omnidirectional compaction process for producing metal nitride, carbide, or carbonitride coating on ceramic substrate
JP2593936Y2 (en) 1992-01-31 1999-04-19 東芝タンガロイ株式会社 Cutter bit
US5281260A (en) 1992-02-28 1994-01-25 Baker Hughes Incorporated High-strength tungsten carbide material for use in earth-boring bits
US5311958A (en) 1992-09-23 1994-05-17 Baker Hughes Incorporated Earth-boring bit with an advantageous cutting structure
US5382273A (en) 1993-01-15 1995-01-17 Kennametal Inc. Silicon nitride ceramic and cutting tool made thereof
US5373907A (en) 1993-01-26 1994-12-20 Dresser Industries, Inc. Method and apparatus for manufacturing and inspecting the quality of a matrix body drill bit
SE9300376L (en) 1993-02-05 1994-08-06 Sandvik Ab Carbide metal with binder phase-oriented surface zone and improved egg toughness behavior
US5560440A (en) 1993-02-12 1996-10-01 Baker Hughes Incorporated Bit for subterranean drilling fabricated from separately-formed major components
US6068070A (en) 1997-09-03 2000-05-30 Baker Hughes Incorporated Diamond enhanced bearing for earth-boring bit
DE69406659T2 (en) 1993-04-30 1998-03-05 Dow Chemical Co COMPACTED FINE-GRAIN FIRE-RESISTANT METAL CARBIDE OR CARBIDE CERAMICS FROM SOLID SOLUTION (MIXED METAL)
CA2161959C (en) 1993-05-21 2009-12-08 Kevin Francis Dolman Microstructurally refined multiphase castings
US5443337A (en) 1993-07-02 1995-08-22 Katayama; Ichiro Sintered diamond drill bits and method of making
US5351768A (en) 1993-07-08 1994-10-04 Baker Hughes Incorporated Earth-boring bit with improved cutting structure
US5441121A (en) 1993-12-22 1995-08-15 Baker Hughes, Inc. Earth boring drill bit with shell supporting an external drilling surface
US6209420B1 (en) 1994-03-16 2001-04-03 Baker Hughes Incorporated Method of manufacturing bits, bit components and other articles of manufacture
US5433280A (en) 1994-03-16 1995-07-18 Baker Hughes Incorporated Fabrication method for rotary bits and bit components and bits and components produced thereby
US6073518A (en) 1996-09-24 2000-06-13 Baker Hughes Incorporated Bit manufacturing method
US5452771A (en) 1994-03-31 1995-09-26 Dresser Industries, Inc. Rotary drill bit with improved cutter and seal protection
US5543235A (en) 1994-04-26 1996-08-06 Sintermet Multiple grade cemented carbide articles and a method of making the same
US5482670A (en) 1994-05-20 1996-01-09 Hong; Joonpyo Cemented carbide
US5778301A (en) 1994-05-20 1998-07-07 Hong; Joonpyo Cemented carbide
US5893204A (en) 1996-11-12 1999-04-13 Dresser Industries, Inc. Production process for casting steel-bodied bits
US5506055A (en) 1994-07-08 1996-04-09 Sulzer Metco (Us) Inc. Boron nitride and aluminum thermal spray powder
DE4424885A1 (en) 1994-07-14 1996-01-18 Cerasiv Gmbh All-ceramic drill
US5567251A (en) 1994-08-01 1996-10-22 Amorphous Alloys Corp. Amorphous metal/reinforcement composite material
US6051171A (en) 1994-10-19 2000-04-18 Ngk Insulators, Ltd. Method for controlling firing shrinkage of ceramic green body
US5753160A (en) 1994-10-19 1998-05-19 Ngk Insulators, Ltd. Method for controlling firing shrinkage of ceramic green body
US5762843A (en) 1994-12-23 1998-06-09 Kennametal Inc. Method of making composite cermet articles
US5541006A (en) 1994-12-23 1996-07-30 Kennametal Inc. Method of making composite cermet articles and the articles
US5679445A (en) 1994-12-23 1997-10-21 Kennametal Inc. Composite cermet articles and method of making
GB9500659D0 (en) 1995-01-13 1995-03-08 Camco Drilling Group Ltd Improvements in or relating to rotary drill bits
US5586612A (en) 1995-01-26 1996-12-24 Baker Hughes Incorporated Roller cone bit with positive and negative offset and smooth running configuration
US5589268A (en) 1995-02-01 1996-12-31 Kennametal Inc. Matrix for a hard composite
DE19512146A1 (en) 1995-03-31 1996-10-02 Inst Neue Mat Gemein Gmbh Process for the production of shrink-adapted ceramic composites
AU5657396A (en) 1995-05-11 1996-11-29 Amic Industries Limited Cemented carbide
US6453899B1 (en) 1995-06-07 2002-09-24 Ultimate Abrasive Systems, L.L.C. Method for making a sintered article and products produced thereby
US5697462A (en) 1995-06-30 1997-12-16 Baker Hughes Inc. Earth-boring bit having improved cutting structure
US6214134B1 (en) 1995-07-24 2001-04-10 The United States Of America As Represented By The Secretary Of The Air Force Method to produce high temperature oxidation resistant metal matrix composites by fiber density grading
US5755299A (en) 1995-08-03 1998-05-26 Dresser Industries, Inc. Hardfacing with coated diamond particles
US5662183A (en) 1995-08-15 1997-09-02 Smith International, Inc. High strength matrix material for PDC drag bits
US5641921A (en) 1995-08-22 1997-06-24 Dennis Tool Company Low temperature, low pressure, ductile, bonded cermet for enhanced abrasion and erosion performance
GB2307918B (en) 1995-12-05 1999-02-10 Smith International Pressure molded powder metal "milled tooth" rock bit cone
SE513740C2 (en) 1995-12-22 2000-10-30 Sandvik Ab Durable hair metal body mainly for use in rock drilling and mineral mining
US6353771B1 (en) 1996-07-22 2002-03-05 Smith International, Inc. Rapid manufacturing of molds for forming drill bits
SE9702845L (en) 1996-08-01 1998-02-02 Smith International Dubbelhårdmetallkompositer
US5880382A (en) 1996-08-01 1999-03-09 Smith International, Inc. Double cemented carbide composites
US5765095A (en) 1996-08-19 1998-06-09 Smith International, Inc. Polycrystalline diamond bit manufacturing
US6063333A (en) 1996-10-15 2000-05-16 Penn State Research Foundation Method and apparatus for fabrication of cobalt alloy composite inserts
US5897830A (en) 1996-12-06 1999-04-27 Dynamet Technology P/M titanium composite casting
SE510763C2 (en) 1996-12-20 1999-06-21 Sandvik Ab Topic for a drill or a metal cutter for machining
JPH10219385A (en) 1997-02-03 1998-08-18 Mitsubishi Materials Corp Cutting tool made of composite cermet, excellent in wear resistance
ATE206481T1 (en) 1997-03-10 2001-10-15 Widia Gmbh CARBIDE OR CERMET SINTERED BODY AND METHOD FOR THE PRODUCTION THEREOF
HU222859B1 (en) 1997-05-13 2003-12-29 Richard Edmund Toth Sintered material and powder metallurgy powder for making sintered articles
US5865571A (en) 1997-06-17 1999-02-02 Norton Company Non-metallic body cutting tools
US6109377A (en) 1997-07-15 2000-08-29 Kennametal Inc. Rotatable cutting bit assembly with cutting inserts
US6607835B2 (en) 1997-07-31 2003-08-19 Smith International, Inc. Composite constructions with ordered microstructure
DE19806864A1 (en) 1998-02-19 1999-08-26 Beck August Gmbh Co Reaming tool and method for its production
US6109677A (en) 1998-05-28 2000-08-29 Sez North America, Inc. Apparatus for handling and transporting plate like substrates
US6220117B1 (en) 1998-08-18 2001-04-24 Baker Hughes Incorporated Methods of high temperature infiltration of drill bits and infiltrating binder
US6241036B1 (en) 1998-09-16 2001-06-05 Baker Hughes Incorporated Reinforced abrasive-impregnated cutting elements, drill bits including same
US6287360B1 (en) 1998-09-18 2001-09-11 Smith International, Inc. High-strength matrix body
GB9822979D0 (en) 1998-10-22 1998-12-16 Camco Int Uk Ltd Methods of manufacturing rotary drill bits
JP3559717B2 (en) 1998-10-29 2004-09-02 トヨタ自動車株式会社 Manufacturing method of engine valve
US6651757B2 (en) 1998-12-07 2003-11-25 Smith International, Inc. Toughness optimized insert for rock and hammer bits
GB2385351B (en) 1999-01-12 2003-10-01 Baker Hughes Inc Rotary drag drilling device with variable depth of cut
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
DE19907118C1 (en) * 1999-02-19 2000-05-25 Krauss Maffei Kunststofftech Injection molding apparatus for producing molded metal parts with dendritic properties comprises an extruder with screw system
DE19907749A1 (en) 1999-02-23 2000-08-24 Kennametal Inc Sintered hard metal body useful as cutter insert or throwaway cutter tip has concentration gradient of stress-induced phase transformation-free face-centered cubic cobalt-nickel-iron binder
US6254658B1 (en) 1999-02-24 2001-07-03 Mitsubishi Materials Corporation Cemented carbide cutting tool
CA2366115A1 (en) 1999-03-03 2000-09-21 Earth Tool Company, L.L.C. Method and apparatus for directional boring
US6135218A (en) 1999-03-09 2000-10-24 Camco International Inc. Fixed cutter drill bits with thin, integrally formed wear and erosion resistant surfaces
SE519106C2 (en) 1999-04-06 2003-01-14 Sandvik Ab Ways to manufacture submicron cemented carbide with increased toughness
SE519603C2 (en) 1999-05-04 2003-03-18 Sandvik Ab Ways to make cemented carbide of powder WC and Co alloy with grain growth inhibitors
US6302224B1 (en) 1999-05-13 2001-10-16 Halliburton Energy Services, Inc. Drag-bit drilling with multi-axial tooth inserts
CN1177947C (en) 1999-06-11 2004-12-01 株式会社丰田中央研究所 Titanium alloy and method for producing same
US6375706B2 (en) 1999-08-12 2002-04-23 Smith International, Inc. Composition for binder material particularly for drill bit bodies
EP1248691A4 (en) 1999-11-16 2003-01-08 Triton Systems Inc Laser fabrication of discontinuously reinforced metal matrix composites
US6511265B1 (en) 1999-12-14 2003-01-28 Ati Properties, Inc. Composite rotary tool and tool fabrication method
US6454027B1 (en) 2000-03-09 2002-09-24 Smith International, Inc. Polycrystalline diamond carbide composites
JP5122055B2 (en) 2000-07-12 2013-01-16 ユートロン キネティクス，エルエルシー Method and apparatus for dynamic compaction of powder using pulse energy source
US6474425B1 (en) 2000-07-19 2002-11-05 Smith International, Inc. Asymmetric diamond impregnated drill bit
US6592985B2 (en) 2000-09-20 2003-07-15 Camco International (Uk) Limited Polycrystalline diamond partially depleted of catalyzing material
SE522845C2 (en) 2000-11-22 2004-03-09 Sandvik Ab Ways to make a cutter composed of different types of cemented carbide
US7261782B2 (en) 2000-12-20 2007-08-28 Kabushiki Kaisha Toyota Chuo Kenkyusho Titanium alloy having high elastic deformation capacity and method for production thereof
US6454028B1 (en) 2001-01-04 2002-09-24 Camco International (U.K.) Limited Wear resistant drill bit
ITRM20010320A1 (en) 2001-06-08 2002-12-09 Ct Sviluppo Materiali Spa PROCEDURE FOR THE PRODUCTION OF A TITANIUM ALLOY COMPOSITE REINFORCED WITH TITANIUM CARBIDE, AND REINFORCED COMPOSITE SO OCT
JP2003073799A (en) 2001-09-03 2003-03-12 Fuji Oozx Inc Surface treatment method for titanium-based material
EP1308528B1 (en) 2001-10-22 2005-04-06 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) Alfa-beta type titanium alloy
US20030094730A1 (en) * 2001-11-16 2003-05-22 Varel International, Inc. Method and fabricating tools for earth boring
AU2002364962A1 (en) 2001-12-05 2003-06-23 Baker Hughes Incorporated Consolidated hard materials, methods of manufacture, and applications
KR20030052618A (en) 2001-12-21 2003-06-27 대우종합기계 주식회사 Method for joining cemented carbide to base metal
AU2003219660A1 (en) 2002-02-14 2003-09-04 Iowa State University Research Foundation, Inc. Novel friction and wear-resistant coatings for tools, dies and microelectromechanical systems
US7381283B2 (en) 2002-03-07 2008-06-03 Yageo Corporation Method for reducing shrinkage during sintering low-temperature-cofired ceramics
US6782958B2 (en) 2002-03-28 2004-08-31 Smith International, Inc. Hardfacing for milled tooth drill bits
JP4280539B2 (en) 2002-06-07 2009-06-17 東邦チタニウム株式会社 Method for producing titanium alloy
US7410610B2 (en) 2002-06-14 2008-08-12 General Electric Company Method for producing a titanium metallic composition having titanium boride particles dispersed therein
JP3945455B2 (en) 2002-07-17 2007-07-18 株式会社豊田中央研究所 Powder molded body, powder molding method, sintered metal body and method for producing the same
US6766870B2 (en) 2002-08-21 2004-07-27 Baker Hughes Incorporated Mechanically shaped hardfacing cutting/wear structures
US6799648B2 (en) 2002-08-27 2004-10-05 Applied Process, Inc. Method of producing downhole drill bits with integral carbide studs
US7250069B2 (en) 2002-09-27 2007-07-31 Smith International, Inc. High-strength, high-toughness matrix bit bodies
US6742608B2 (en) 2002-10-04 2004-06-01 Henry W. Murdoch Rotary mine drilling bit for making blast holes
US20040200805A1 (en) 2002-12-06 2004-10-14 Ulland William Charles Metal engraving method, article, and apparatus
US7044243B2 (en) 2003-01-31 2006-05-16 Smith International, Inc. High-strength/high-toughness alloy steel drill bit blank
US20060032677A1 (en) 2003-02-12 2006-02-16 Smith International, Inc. Novel bits and cutting structures
UA63469C2 (en) 2003-04-23 2006-01-16 V M Bakul Inst For Superhard M Diamond-hard-alloy plate
US7048081B2 (en) 2003-05-28 2006-05-23 Baker Hughes Incorporated Superabrasive cutting element having an asperital cutting face and drill bit so equipped
US7270679B2 (en) 2003-05-30 2007-09-18 Warsaw Orthopedic, Inc. Implants based on engineered metal matrix composite materials having enhanced imaging and wear resistance
US7625521B2 (en) 2003-06-05 2009-12-01 Smith International, Inc. Bonding of cutters in drill bits
US20040244540A1 (en) 2003-06-05 2004-12-09 Oldham Thomas W. Drill bit body with multiple binders
US20040245024A1 (en) 2003-06-05 2004-12-09 Kembaiyan Kumar T. Bit body formed of multiple matrix materials and method for making the same
US20050084407A1 (en) 2003-08-07 2005-04-21 Myrick James J. Titanium group powder metallurgy
US7384443B2 (en) 2003-12-12 2008-06-10 Tdy Industries, Inc. Hybrid cemented carbide composites
WO2006073428A2 (en) 2004-04-19 2006-07-13 Dynamet Technology, Inc. Titanium tungsten alloys produced by additions of tungsten nanopowder
US20050211475A1 (en) 2004-04-28 2005-09-29 Mirchandani Prakash K Earth-boring bits
US20080101977A1 (en) 2005-04-28 2008-05-01 Eason Jimmy W Sintered bodies for earth-boring rotary drill bits and methods of forming the same
US20060016521A1 (en) 2004-07-22 2006-01-26 Hanusiak William M Method for manufacturing titanium alloy wire with enhanced properties
JP4468767B2 (en) 2004-08-26 2010-05-26 日本碍子株式会社 Control method of ceramic molded product
UA6742U (en) 2004-11-11 2005-05-16 Illich Mariupol Metallurg Inte A method for the out-of-furnace cast iron processing with powdered wire
US7513320B2 (en) 2004-12-16 2009-04-07 Tdy Industries, Inc. Cemented carbide inserts for earth-boring bits
US7398840B2 (en) * 2005-04-14 2008-07-15 Halliburton Energy Services, Inc. Matrix drill bits and method of manufacture
US7687156B2 (en) 2005-08-18 2010-03-30 Tdy Industries, Inc. Composite cutting inserts and methods of making the same
US7597159B2 (en) * 2005-09-09 2009-10-06 Baker Hughes Incorporated Drill bits and drilling tools including abrasive wear-resistant materials
US7776256B2 (en) 2005-11-10 2010-08-17 Baker Huges Incorporated Earth-boring rotary drill bits and methods of manufacturing earth-boring rotary drill bits having particle-matrix composite bit bodies
US7913779B2 (en) 2005-11-10 2011-03-29 Baker Hughes Incorporated Earth-boring rotary drill bits including bit bodies having boron carbide particles in aluminum or aluminum-based alloy matrix materials, and methods for forming such bits
US7802495B2 (en) 2005-11-10 2010-09-28 Baker Hughes Incorporated Methods of forming earth-boring rotary drill bits
US7784567B2 (en) 2005-11-10 2010-08-31 Baker Hughes Incorporated Earth-boring rotary drill bits including bit bodies comprising reinforced titanium or titanium-based alloy matrix materials, and methods for forming such bits
US8141665B2 (en) 2005-12-14 2012-03-27 Baker Hughes Incorporated Drill bits with bearing elements for reducing exposure of cutters
US7832456B2 (en) 2006-04-28 2010-11-16 Halliburton Energy Services, Inc. Molds and methods of forming molds associated with manufacture of rotary drill bits and other downhole tools
US20080011519A1 (en) 2006-07-17 2008-01-17 Baker Hughes Incorporated Cemented tungsten carbide rock bit cone
UA23749U (en) 2006-12-18 2007-06-11 Volodymyr Dal East Ukrainian N Sludge shutter
US8020640B2 (en) 2008-05-16 2011-09-20 Smith International, Inc, Impregnated drill bits and methods of manufacturing the same
US20090301788A1 (en) 2008-06-10 2009-12-10 Stevens John H Composite metal, cemented carbide bit construction
US8025112B2 (en) 2008-08-22 2011-09-27 Tdy Industries, Inc. Earth-boring bits and other parts including cemented carbide
US8201610B2 (en) 2009-06-05 2012-06-19 Baker Hughes Incorporated Methods for manufacturing downhole tools and downhole tool parts
EP2571647A4 (en) 2010-05-20 2017-04-12 Baker Hughes Incorporated Methods of forming at least a portion of earth-boring tools, and articles formed by such methods
CN102985197A (en) 2010-05-20 2013-03-20 贝克休斯公司 Methods of forming at least a portion of earth-boring tools, and articles formed by such methods
WO2011146743A2 (en) 2010-05-20 2011-11-24 Baker Hughes Incorporated Methods of forming at least a portion of earth-boring tools

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4423646A (en) * 1981-03-30 1984-01-03 N.C. Securities Holding, Inc. Process for producing a rotary drilling bit
US4499795A (en) * 1983-09-23 1985-02-19 Strata Bit Corporation Method of drill bit manufacture
US6200514B1 (en) * 1999-02-09 2001-03-13 Baker Hughes Incorporated Process of making a bit body and mold therefor
US20070056777A1 (en) * 2005-09-09 2007-03-15 Overstreet James L Composite materials including nickel-based matrix materials and hard particles, tools including such materials, and methods of using such materials

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US20110259647A1 (en) 2011-10-27
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US8869920B2 (en) 2014-10-28
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US8317893B2 (en) 2012-11-27
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EP3572164A1 (en) 2019-11-27
US20130277121A1 (en) 2013-10-24

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