[go: up one dir, main page]

DE60335568D1 - Werkzeugeinsatz - Google Patents

Werkzeugeinsatz

Info

Publication number
DE60335568D1
DE60335568D1 DE60335568T DE60335568T DE60335568D1 DE 60335568 D1 DE60335568 D1 DE 60335568D1 DE 60335568 T DE60335568 T DE 60335568T DE 60335568 T DE60335568 T DE 60335568T DE 60335568 D1 DE60335568 D1 DE 60335568D1
Authority
DE
Germany
Prior art keywords
cutting edge
tool insert
primary cutting
protective layer
drilling
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.)
Expired - Lifetime
Application number
DE60335568T
Other languages
German (de)
English (en)
Inventor
Klaus Tank
Raymond Albert Chapman
Roy Derrick Achilles
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.)
Element Six Pty Ltd
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
Application granted granted Critical
Publication of DE60335568D1 publication Critical patent/DE60335568D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Processing Of Terminals (AREA)
  • Gripping On Spindles (AREA)
  • Surgical Instruments (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Eye Examination Apparatus (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
DE60335568T 2002-10-30 2003-09-12 Werkzeugeinsatz Expired - Lifetime DE60335568D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA200208777 2002-10-30
PCT/IB2003/003892 WO2004040095A1 (fr) 2002-10-30 2003-09-12 Piece rapportee d'outil

Publications (1)

Publication Number Publication Date
DE60335568D1 true DE60335568D1 (de) 2011-02-10

Family

ID=32231603

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60335568T Expired - Lifetime DE60335568D1 (de) 2002-10-30 2003-09-12 Werkzeugeinsatz

Country Status (9)

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

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7152701B2 (en) * 2003-08-29 2006-12-26 Smith International, Inc. Cutting element structure for roller cone bit
US7395882B2 (en) 2004-02-19 2008-07-08 Baker Hughes Incorporated Casing and liner drilling bits
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
US7754333B2 (en) 2004-09-21 2010-07-13 Smith International, Inc. Thermally stable diamond polycrystalline diamond constructions
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
US7493973B2 (en) 2005-05-26 2009-02-24 Smith International, Inc. Polycrystalline diamond materials having improved abrasion resistance, thermal stability and impact resistance
US7377341B2 (en) 2005-05-26 2008-05-27 Smith International, Inc. Thermally stable ultra-hard material compact construction
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
CN101336145A (zh) * 2005-12-12 2008-12-31 六号元素（产品）（控股）公司 切削方法
US7628234B2 (en) 2006-02-09 2009-12-08 Smith International, Inc. Thermally stable ultra-hard polycrystalline materials and compacts
KR101409123B1 (ko) 2006-04-21 2014-06-17 엘리먼트 씩스 (프로덕션) (피티와이) 리미티드 ｃＢＮ 복합체 물질 및 공구
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
CN102414394B (zh) 2009-05-06 2015-11-25 史密斯国际有限公司 具有再加工的热稳定多晶金刚石切割层的切割元件，结合有其的钻头，及其制造方法
CA2760944A1 (fr) 2009-05-06 2010-11-11 Smith International, Inc. Procedes de production et de fixation de tsp pour former des elements de coupe, elements de coupe presentant un tel tsp et trepans comprenant lesdits elements de coupe
GB0908375D0 (en) 2009-05-15 2009-06-24 Element Six Ltd A super-hard cutter element
WO2010148313A2 (fr) 2009-06-18 2010-12-23 Smith International, Inc. Éléments de coupe en diamant polycristallin avec porosité artificielle et procédé de fabrication de tels éléments de coupe
US8887839B2 (en) 2009-06-25 2014-11-18 Baker Hughes Incorporated Drill bit for use in drilling subterranean formations
BR112012000527A2 (pt) 2009-07-08 2019-09-24 Baker Hughes Inc elemento de corte e método de formação desse
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
US8500833B2 (en) 2009-07-27 2013-08-06 Baker Hughes Incorporated Abrasive article and method of forming
US9352447B2 (en) 2009-09-08 2016-05-31 Us Synthetic Corporation Superabrasive elements and methods for processing and manufacturing the same using protective layers
CA2775102A1 (fr) * 2009-09-25 2011-03-31 Baker Hughes Incorporated Element de coupe et procede pour sa formation
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
US9394747B2 (en) 2012-06-13 2016-07-19 Varel International Ind., L.P. PCD cutters with improved strength and thermal stability
WO2014043071A1 (fr) * 2012-09-11 2014-03-20 Halliburton Energy Services, Inc. Élément de coupe destiné à être utilisé dans des outils de forage
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
US11766761B1 (en) 2014-10-10 2023-09-26 Us Synthetic Corporation Group II metal salts in electrolytic leaching of 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
WO2016109116A1 (fr) * 2014-12-31 2016-07-07 Smith International, Inc. Éléments de coupe et outils de forage les incorporant
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

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE62468B1 (en) * 1987-02-09 1995-02-08 De Beers Ind Diamond Abrasive product
ATE114356T1 (de) * 1988-08-15 1994-12-15 De Beers Ind Diamond Werkzeugeinsatz.
SE9002137D0 (sv) * 1990-06-15 1990-06-15 Diamant Boart Stratabit Sa Improved tools for cutting rock drilling
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 (fr) * 1998-03-13 1999-09-13 Praful C. Desai Methode de fraisage de cuvelages et de perforage de formations rocheuses
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
CA2504518C (fr) 2011-08-09
US20060144621A1 (en) 2006-07-06
ZA200503785B (en) 2006-08-30
WO2004040095A1 (fr) 2004-05-13
CN100557188C (zh) 2009-11-04
EP1565642B1 (fr) 2010-12-29
CN1714225A (zh) 2005-12-28
EP1565642A1 (fr) 2005-08-24
AU2003259458A1 (en) 2004-05-25
ATE493559T1 (de) 2011-01-15
CA2504518A1 (fr) 2004-05-13

Similar Documents

Publication Publication Date Title
DE60335568D1 (de) Werkzeugeinsatz
WO2009046082A3 (fr) Structures de coupe pour le forage de composant de tubage et forets comprenant celles-ci
EP0916803A3 (fr) Trépan de forage rotatif pour le fraisage d'un tubage de puits et de forage d'une formation souterraine
WO2010141579A3 (fr) Eléments de découpage comprenant des tables de découpage dotées de faces façonnées conçues pour fournir des angles de coupe vers l'arrière positifs effectifs continus, trépans ainsi équipés et procédés de forage
CN100396878C (zh) 复合刀具衬片
WO2008157110A3 (fr) Éléments de coupe pour percer un composant de tubage et perçage souterrain, trépan et outils de forage de terre comprenant ceux-ci et des procédés d'utilisation
CA2393754A1 (fr) Trepan destine au forage pendant la descente du tubage
WO2007070648A3 (fr) Trepans a elements de palier pour reduire l’exposition de coupe-tiges
WO2008097284A3 (fr) Eléments superabrasifs, procédés de fabrication, et outils de forage comprenant ceux-ci
WO2007098159A3 (fr) Insert d'élément de coupe de dispositifs de coupe de réserve dans des trépans rotatifs, trépans rotatifs équipés d'un tel insert, et procédés de fabrication correspondants
GB2323112A (en) Combination milling tool and drill bit
CA2221068A1 (fr) Outil de forage utilise pour le forage horizontal dirige dans les formations rocheuses
MXPA05009018A (es) Metodo para perforar y completar pozos.
MX2010006477A (es) Metodos y sistemas para predecir el desvio de barreno giratorio y para diseñar barrenos giratorios y otras herramientas agujero abajo.
NO20063127L (no) Fremgangsmate for boring av en utvidet sidesporet bronnboring
WO2008144036A3 (fr) Procédé de réparation d'un trépan diamanté
WO2010008990A3 (fr) Outils de forage du sol et procédés de fabrication d’outils de forage du sol comprenant un matériau d’impact, et procédés de forage à travers un tubage
WO2011049864A3 (fr) Structures de coupe pour débourrer un composant de tubage et trépans de forage les comprenant
GB2448643A (en) Downhole assembly and cutter assembly
EP0145422A3 (fr) Trépan de forage rotatif
Markandeya et al. Optimized PDC bit designs for percussion performance drilling system deliver higher penetration rates
Chung et al. Improved Performance with New Casing while Drilling Bit Design Elements—Development and Case Studies
Pettitt et al. Sidetracking experiences in hot granitic wellbores
Soi et al. Performance Improvement Through Continuous Learning–A Case Study of World's First Unified 30 and 20 Casing While Drilling Project
Guna et al. Continual advancement of casing-while-drilling technology