NO2419596T3 - - Google Patents

Info

Publication number
NO2419596T3
NO2419596T3 NO10765165A NO10765165A NO2419596T3 NO 2419596 T3 NO2419596 T3 NO 2419596T3 NO 10765165 A NO10765165 A NO 10765165A NO 10765165 A NO10765165 A NO 10765165A NO 2419596 T3 NO2419596 T3 NO 2419596T3
Authority
NO
Norway
Application number
NO10765165A
Other languages
Norwegian (no)
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 filed Critical
Publication of NO2419596T3 publication Critical patent/NO2419596T3/no

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
    • E21B10/54—Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of the rotary drag type, e.g. fork-type bits
    • 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
    • E21B10/54—Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of the rotary drag type, e.g. fork-type bits
    • E21B10/55—Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of the rotary drag type, e.g. fork-type bits with preformed cutting elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
    • 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
    • E21B10/62—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49885—Assembling or joining with coating before or during assembling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49982—Coating

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
NO10765165A 2009-04-15 2010-04-15 NO2419596T3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/424,248 US8943663B2 (en) 2009-04-15 2009-04-15 Methods of forming and repairing cutting element pockets in earth-boring tools with depth-of-cut control features, and tools and structures formed by such methods
PCT/US2010/031189 WO2010120997A1 (en) 2009-04-15 2010-04-15 Methods of forming and repairing cutting element pockets in earth-boring tools with depth-of-cut control features, and tools and structures formed by such methods

Publications (1)

Publication Number Publication Date
NO2419596T3 true NO2419596T3 (de) 2018-04-07

Family

ID=42980158

Family Applications (1)

Application Number Title Priority Date Filing Date
NO10765165A NO2419596T3 (de) 2009-04-15 2010-04-15

Country Status (5)

Country Link
US (3) US8943663B2 (de)
EP (1) EP2419596B1 (de)
NO (1) NO2419596T3 (de)
SA (1) SA110310289B1 (de)
WO (1) WO2010120997A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8943663B2 (en) 2009-04-15 2015-02-03 Baker Hughes Incorporated Methods of forming and repairing cutting element pockets in earth-boring tools with depth-of-cut control features, and tools and structures formed by such methods
BE1019132A3 (fr) * 2010-01-05 2012-03-06 Diamant Drilling Services S A Trepan rotatif et procede pour la fabrication de celui-ci.
CN104136705A (zh) * 2011-12-29 2014-11-05 史密斯国际有限公司 滚动式切割器在固定切割器钻头上的间隔放置
US9289864B2 (en) * 2012-02-15 2016-03-22 Varel International, Ind., L.P. Method for repairing or reinforcing cutter pockets of a drill bit
US9284785B2 (en) * 2012-04-11 2016-03-15 Smith International, Inc. Drill bits having depth of cut control features and methods of making and using the same
US9284786B2 (en) 2012-04-11 2016-03-15 Smith International, Inc. Drill bits having depth of cut control features and methods of making and using the same
GB2517331C (en) 2012-05-30 2016-04-13 Halliburton Energy Services Inc Rotary drill bit and method for designing a rotary drill bit for directional and horizontal drilling
US10214966B2 (en) 2012-07-13 2019-02-26 Halliburton Energy Services, Inc. Rotary drill bits with back-up cutting elements to optimize bit life
EP2938805A4 (de) * 2012-12-28 2016-09-07 Varel Int Ind Lp Stromlinienförmiges taschendesign für pdc-bohrköpfe
WO2015034465A1 (en) * 2013-09-03 2015-03-12 Halliburton Energy Services, Inc. Drilling tool including multi-step depth of cut control
GB2537250A (en) 2013-12-06 2016-10-12 Halliburton Energy Services Inc Rotary drill bit including multi-layer cutting elements
WO2015195097A1 (en) * 2014-06-17 2015-12-23 Halliburton Energy Services, Inc. Methods and drill bit designs for preventing the substrate of a cutting element from contacting a formation
US9731384B2 (en) * 2014-11-18 2017-08-15 Baker Hughes Incorporated Methods and compositions for brazing
US10005158B2 (en) * 2014-12-09 2018-06-26 Baker Hughes Incorporated Earth-boring tools with precise cutter pocket location and orientation and related methods
US10871037B2 (en) 2015-12-14 2020-12-22 Smith International, Inc. Mechanical locking of ovoid cutting element with carbide matrix
CA3051594A1 (en) 2017-02-02 2018-08-09 National Oilwell DHT, L.P. Drill bit inserts and drill bits including same
US20180339355A1 (en) * 2017-05-26 2018-11-29 Ryan Forbes Method of Hardbanding Drill String Components and Related Drill String Components Thereof
RU2769361C2 (ru) * 2017-05-31 2022-03-30 Смит Интернэшнл, Инк. Режущий инструмент с предварительно сформированными сегментами с твердосплавной наплавкой
US10697248B2 (en) * 2017-10-04 2020-06-30 Baker Hughes, A Ge Company, Llc Earth-boring tools and related methods
US10954721B2 (en) 2018-06-11 2021-03-23 Baker Hughes Holdings Llc Earth-boring tools and related methods
US11060358B2 (en) 2019-06-19 2021-07-13 Halliburton Energy Services, Inc. Earth-boring drill bit with a depth-of-cut control (DOCC) element including a rolling element
CN116507788A (zh) 2020-08-27 2023-07-28 斯伦贝谢技术有限公司 刀片盖

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Also Published As

Publication number Publication date
US20160168918A1 (en) 2016-06-16
US9291002B2 (en) 2016-03-22
EP2419596A4 (de) 2014-10-08
SA110310289B1 (ar) 2014-09-02
US20150129320A1 (en) 2015-05-14
EP2419596A1 (de) 2012-02-22
US10221628B2 (en) 2019-03-05
WO2010120997A1 (en) 2010-10-21
US20100263937A1 (en) 2010-10-21
US8943663B2 (en) 2015-02-03
EP2419596B1 (de) 2017-11-08

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