ZA200503785B - Tool insert - Google Patents

Tool insert Download PDF

Info

Publication number
ZA200503785B
ZA200503785B ZA200503785A ZA200503785A ZA200503785B ZA 200503785 B ZA200503785 B ZA 200503785B ZA 200503785 A ZA200503785 A ZA 200503785A ZA 200503785 A ZA200503785 A ZA 200503785A ZA 200503785 B ZA200503785 B ZA 200503785B
Authority
ZA
South Africa
Prior art keywords
tool insert
substrate
protective layer
ultra
cutting edge
Prior art date
Application number
ZA200503785A
Other languages
English (en)
Inventor
Klaus Tank
Raymond A Chapman
Roy D Achilles
Original Assignee
Element Six Pty Ltd
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 Element Six Pty Ltd filed Critical Element Six Pty Ltd
Priority to ZA200503785A priority Critical patent/ZA200503785B/en
Publication of ZA200503785B publication Critical patent/ZA200503785B/en

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
    • E21B10/46—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
    • E21B10/5676—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts having a cutting face with different segments, e.g. mosaic-type inserts
    • 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
    • E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
    • E21B29/06—Cutting windows, e.g. directional window cutters for whipstock operations

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Earth Drilling (AREA)
  • Processing Of Terminals (AREA)
  • Gripping On Spindles (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Eye Examination Apparatus (AREA)
  • Surgical Instruments (AREA)
  • Sampling And Sample Adjustment (AREA)
ZA200503785A 2002-10-30 2005-05-11 Tool insert ZA200503785B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA200503785A ZA200503785B (en) 2002-10-30 2005-05-11 Tool insert

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA200208777 2002-10-30
ZA200503785A ZA200503785B (en) 2002-10-30 2005-05-11 Tool insert

Publications (1)

Publication Number Publication Date
ZA200503785B true ZA200503785B (en) 2006-08-30

Family

ID=32231603

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200503785A ZA200503785B (en) 2002-10-30 2005-05-11 Tool insert

Country Status (9)

Country Link
US (1) US20060144621A1 (zh)
EP (1) EP1565642B1 (zh)
CN (1) CN100557188C (zh)
AT (1) ATE493559T1 (zh)
AU (1) AU2003259458A1 (zh)
CA (1) CA2504518C (zh)
DE (1) DE60335568D1 (zh)
WO (1) WO2004040095A1 (zh)
ZA (1) ZA200503785B (zh)

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US7303030B2 (en) 2003-11-25 2007-12-04 Smith International, Inc. Barrier coated granules for improved hardfacing material
GB2408735B (en) 2003-12-05 2009-01-28 Smith International Thermally-stable polycrystalline diamond materials and compacts
US7624818B2 (en) * 2004-02-19 2009-12-01 Baker Hughes Incorporated Earth boring drill bits with casing component drill out capability and methods of use
US7954570B2 (en) 2004-02-19 2011-06-07 Baker Hughes Incorporated Cutting elements configured for casing component drillout and earth boring drill bits including same
US7726420B2 (en) 2004-04-30 2010-06-01 Smith International, Inc. Cutter having shaped working surface with varying edge chamfer
US7647993B2 (en) 2004-05-06 2010-01-19 Smith International, Inc. Thermally stable diamond bonded materials and compacts
US7608333B2 (en) 2004-09-21 2009-10-27 Smith International, Inc. Thermally stable diamond polycrystalline diamond constructions
US7681669B2 (en) 2005-01-17 2010-03-23 Us Synthetic Corporation Polycrystalline diamond insert, drill bit including same, and method of operation
US7350601B2 (en) 2005-01-25 2008-04-01 Smith International, Inc. Cutting elements formed from ultra hard materials having an enhanced construction
US8197936B2 (en) 2005-01-27 2012-06-12 Smith International, Inc. Cutting structures
GB2438319B (en) 2005-02-08 2009-03-04 Smith International Thermally stable polycrystalline diamond cutting elements and bits incorporating the same
US7377341B2 (en) 2005-05-26 2008-05-27 Smith International, Inc. Thermally stable ultra-hard material compact construction
US7493973B2 (en) 2005-05-26 2009-02-24 Smith International, Inc. Polycrystalline diamond materials having improved abrasion resistance, thermal stability and impact resistance
US7942218B2 (en) * 2005-06-09 2011-05-17 Us Synthetic Corporation Cutting element apparatuses and drill bits so equipped
US8020643B2 (en) 2005-09-13 2011-09-20 Smith International, Inc. Ultra-hard constructions with enhanced second phase
US7726421B2 (en) 2005-10-12 2010-06-01 Smith International, Inc. Diamond-bonded bodies and compacts with improved thermal stability and mechanical strength
JP2009518193A (ja) * 2005-12-12 2009-05-07 エレメント シックス （プロダクション）（プロプライエタリィ） リミテッド 多結晶質立方晶窒化ホウ素製切削工具部品
US7628234B2 (en) 2006-02-09 2009-12-08 Smith International, Inc. Thermally stable ultra-hard polycrystalline materials and compacts
KR101190963B1 (ko) 2006-04-21 2012-10-12 엘리먼트 씩스 (프로덕션) (피티와이) 리미티드 Ｃｂｎ 콤팩트의 제조 방법
US8028771B2 (en) 2007-02-06 2011-10-04 Smith International, Inc. Polycrystalline diamond constructions having improved thermal stability
US7942219B2 (en) 2007-03-21 2011-05-17 Smith International, Inc. Polycrystalline diamond constructions having improved thermal stability
US7836978B2 (en) * 2007-06-15 2010-11-23 Baker Hughes Incorporated Cutting elements for casing component drill out and subterranean drilling, earth boring drag bits and tools including same and methods of use
US8499861B2 (en) 2007-09-18 2013-08-06 Smith International, Inc. Ultra-hard composite constructions comprising high-density diamond surface
US7954571B2 (en) 2007-10-02 2011-06-07 Baker Hughes Incorporated Cutting structures for casing component drillout and earth-boring drill bits including same
US7980334B2 (en) 2007-10-04 2011-07-19 Smith International, Inc. Diamond-bonded constructions with improved thermal and mechanical properties
KR100942983B1 (ko) * 2007-10-16 2010-02-17 주식회사 하이닉스반도체 반도체 소자 및 그 제조방법
US9297211B2 (en) 2007-12-17 2016-03-29 Smith International, Inc. Polycrystalline diamond construction with controlled gradient metal content
US8083012B2 (en) 2008-10-03 2011-12-27 Smith International, Inc. Diamond bonded construction with thermally stable region
US8789894B2 (en) * 2009-01-13 2014-07-29 Diamond Innovations, Inc. Radial tool with superhard cutting surface
US7972395B1 (en) 2009-04-06 2011-07-05 Us Synthetic Corporation Superabrasive articles and methods for removing interstitial materials from superabrasive materials
US8951317B1 (en) 2009-04-27 2015-02-10 Us Synthetic Corporation Superabrasive elements including ceramic coatings and methods of leaching catalysts from superabrasive elements
GB2481957B (en) 2009-05-06 2014-10-15 Smith International Methods of making and attaching tsp material for forming cutting elements, cutting elements having such tsp material and bits incorporating such cutting
WO2010129811A2 (en) 2009-05-06 2010-11-11 Smith International, Inc. Cutting elements with re-processed thermally stable polycrystalline diamond cutting layers, bits incorporating the same, and methods of making the same
GB0908375D0 (en) 2009-05-15 2009-06-24 Element Six Ltd A super-hard cutter element
CA2765710A1 (en) 2009-06-18 2010-12-23 Smith International, Inc. Polycrystalline diamond cutting elements with engineered porosity and method for manufacturing such cutting elements
US8887839B2 (en) 2009-06-25 2014-11-18 Baker Hughes Incorporated Drill bit for use in drilling subterranean formations
BR112012000535A2 (pt) 2009-07-08 2019-09-24 Baker Hughes Incorporatled elemento de corte para uma broca de perfuração usada na perfuração de formações subterrâneas
WO2011005994A2 (en) 2009-07-08 2011-01-13 Baker Hughes Incorporated Cutting element and method of forming thereof
EP2479002A3 (en) 2009-07-27 2013-10-02 Baker Hughes Incorporated Abrasive article
US9352447B2 (en) 2009-09-08 2016-05-31 Us Synthetic Corporation Superabrasive elements and methods for processing and manufacturing the same using protective layers
WO2011038263A2 (en) * 2009-09-25 2011-03-31 Baker Hughes Incorporated Cutting element and method of forming thereof
CN102071877A (zh) * 2010-12-30 2011-05-25 西南石油大学 一种聚晶金刚石复合片
US8807247B2 (en) 2011-06-21 2014-08-19 Baker Hughes Incorporated Cutting elements for earth-boring tools, earth-boring tools including such cutting elements, and methods of forming such cutting elements for earth-boring tools
US9144886B1 (en) 2011-08-15 2015-09-29 Us Synthetic Corporation Protective leaching cups, leaching trays, and methods for processing superabrasive elements using protective leaching cups and leaching trays
RU2014122863A (ru) 2012-06-13 2015-12-10 Варел Интернэшнл Инд., Л.П. Поликристаллические алмазные резцы повышенной прочности и термостойкости
US10316592B2 (en) 2012-09-11 2019-06-11 Halliburton Energy Services, Inc. Cutter for use in well tools
US9550276B1 (en) 2013-06-18 2017-01-24 Us Synthetic Corporation Leaching assemblies, systems, and methods for processing superabrasive elements
US9789587B1 (en) 2013-12-16 2017-10-17 Us Synthetic Corporation Leaching assemblies, systems, and methods for processing superabrasive elements
US10807913B1 (en) 2014-02-11 2020-10-20 Us Synthetic Corporation Leached superabrasive elements and leaching systems methods and assemblies for processing superabrasive elements
US9908215B1 (en) 2014-08-12 2018-03-06 Us Synthetic Corporation Systems, methods and assemblies for processing superabrasive materials
US10011000B1 (en) 2014-10-10 2018-07-03 Us Synthetic Corporation Leached superabrasive elements and systems, methods and assemblies for processing superabrasive materials
US11766761B1 (en) 2014-10-10 2023-09-26 Us Synthetic Corporation Group II metal salts in electrolytic leaching of superabrasive materials
US11015397B2 (en) 2014-12-31 2021-05-25 Schlumberger Technology Corporation Cutting elements and drill bits incorporating the same
US10723626B1 (en) 2015-05-31 2020-07-28 Us Synthetic Corporation Leached superabrasive elements and systems, methods and assemblies for processing superabrasive materials
US20180355670A1 (en) * 2017-06-08 2018-12-13 Varel International Ind., L.L.C. Hybrid roller-mill bit and hybrid roller-drag bit
US10900291B2 (en) 2017-09-18 2021-01-26 Us Synthetic Corporation Polycrystalline diamond elements and systems and methods for fabricating the same

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IE62468B1 (en) * 1987-02-09 1995-02-08 De Beers Ind Diamond Abrasive product
EP0356097B1 (en) * 1988-08-15 1994-11-23 De Beers Industrial Diamond Division (Proprietary) Limited Tool insert
SE9002137D0 (sv) * 1990-06-15 1990-06-15 Diamant Boart Stratabit Sa Improved tools for cutting rock drilling
IT1243302B (it) * 1990-06-19 1994-05-26 St Microelectronics Srl Connessione universale multicontatto tra scheda portasonde ews e scheda di prova per una stazione di collaudo su fetta di dispositivi a semiconduttore.
ZA935525B (en) * 1992-08-06 1994-02-24 De Beers Ind Diamond Tool insert
US5979571A (en) * 1996-09-27 1999-11-09 Baker Hughes Incorporated Combination milling tool and drill bit
US6009963A (en) * 1997-01-14 2000-01-04 Baker Hughes Incorporated Superabrasive cutting element with enhanced stiffness, thermal conductivity and cutting efficiency
CA2261495A1 (en) * 1998-03-13 1999-09-13 Praful C. Desai Method for milling casing and drilling formation
US6003623A (en) * 1998-04-24 1999-12-21 Dresser Industries, Inc. Cutters and bits for terrestrial boring
DE60140617D1 (de) * 2000-09-20 2010-01-07 Camco Int Uk Ltd Polykristalliner diamant mit einer an katalysatormaterial abgereicherten oberfläche

Also Published As

Publication number Publication date
EP1565642A1 (en) 2005-08-24
ATE493559T1 (de) 2011-01-15
DE60335568D1 (de) 2011-02-10
WO2004040095A1 (en) 2004-05-13
CA2504518C (en) 2011-08-09
AU2003259458A1 (en) 2004-05-25
CN100557188C (zh) 2009-11-04
US20060144621A1 (en) 2006-07-06
EP1565642B1 (en) 2010-12-29
CN1714225A (zh) 2005-12-28
CA2504518A1 (en) 2004-05-13

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