IN2012DN00900A - - Google Patents

Info

Publication number
IN2012DN00900A
IN2012DN00900A IN900DEN2012A IN2012DN00900A IN 2012DN00900 A IN2012DN00900 A IN 2012DN00900A IN 900DEN2012 A IN900DEN2012 A IN 900DEN2012A IN 2012DN00900 A IN2012DN00900 A IN 2012DN00900A
Authority
IN
India
Prior art keywords
cutter
base
tool
peripheral sidewall
sidewall flank
Prior art date
Application number
Inventor
J Stowe Ii Calvin
Ponder Andrew
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 IN2012DN00900A publication Critical patent/IN2012DN00900A/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
    • 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
    • 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
    • E21B10/573—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts characterised by support details, e.g. the substrate construction or the interface between the substrate and the cutting element

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Milling Processes (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Drilling Tools (AREA)
  • Earth Drilling (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

A cutter for a downhole cutting tool is disclosed. The cutter includes a cutter body having a cutting face, a peripheral sidewall flank, and a base. The base has a recessed channel that extends inwardly from the peripheral sidewall flank and provides an inlet opening therein. A downhole cutting tool employing the cutter is also disclosed. The cutting tool includes a tool body having a cutter face. The tool also includes a cutter body having a cutting face, a peripheral sidewall flank, and a base, the base having a recessed channel that extends inwardly from the peripheral sidewall flank and provides an inlet opening therein. The tool also includes a braze joint between the base and the bonding surface.
IN900DEN2012 2009-08-07 2010-08-09 IN2012DN00900A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/537,710 US8689911B2 (en) 2009-08-07 2009-08-07 Cutter and cutting tool incorporating the same
PCT/US2010/044855 WO2011017692A2 (en) 2009-08-07 2010-08-09 Cutter and cutting tool incorporating the same

Publications (1)

Publication Number Publication Date
IN2012DN00900A true IN2012DN00900A (en) 2015-04-03

Family

ID=43533974

Family Applications (1)

Application Number Title Priority Date Filing Date
IN900DEN2012 IN2012DN00900A (en) 2009-08-07 2010-08-09

Country Status (10)

Country Link
US (1) US8689911B2 (en)
EP (1) EP2462313B1 (en)
CN (2) CN102472085B (en)
AU (1) AU2010279203B2 (en)
BR (1) BR112012002762B1 (en)
CA (1) CA2769844C (en)
IN (1) IN2012DN00900A (en)
MY (1) MY156977A (en)
SG (1) SG178223A1 (en)
WO (1) WO2011017692A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8689911B2 (en) * 2009-08-07 2014-04-08 Baker Hughes Incorporated Cutter and cutting tool incorporating the same
US8985246B2 (en) * 2010-09-28 2015-03-24 Baker Hughes Incorporated Subterranean cutting tool structure tailored to intended use
US9309724B2 (en) * 2011-11-11 2016-04-12 Baker Hughes Incorporated Cutting elements having laterally elongated shapes for use with earth-boring tools, earth-boring tools including such cutting elements, and related methods
US10508503B2 (en) * 2016-09-23 2019-12-17 Baker Hughes, A Ge Company, Llc Cutting elements, earth-boring tools including the cutting elements, and methods of forming the earth-boring tools
CN107573106A (en) * 2017-10-19 2018-01-12 浙江奥捷生物科技有限公司 A kind of production equipment for amino acid solution fertilizer
US10641046B2 (en) 2018-01-03 2020-05-05 Baker Hughes, A Ge Company, Llc Cutting elements with geometries to better maintain aggressiveness and related earth-boring tools and methods

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US4605157A (en) * 1984-01-31 1986-08-12 Nl Industries, Inc. Drill bit manufacturing method
JPS61180673A (en) * 1985-02-06 1986-08-13 Mitsubishi Metal Corp Brazing method
US4796709A (en) 1986-01-06 1989-01-10 Tri-State Oil Tool Industries, Inc. Milling tool for cutting well casing
US5150755A (en) 1986-01-06 1992-09-29 Baker Hughes Incorporated Milling tool and method for milling multiple casing strings
US5373900A (en) 1988-04-15 1994-12-20 Baker Hughes Incorporated Downhole milling tool
US4978260A (en) 1986-01-06 1990-12-18 Tri-State Oil Tools, Inc. Cutting tool for removing materials from well bore
US5011515B1 (en) * 1989-08-07 1999-07-06 Robert H Frushour Composite polycrystalline diamond compact with improved impact resistance
US5351772A (en) * 1993-02-10 1994-10-04 Baker Hughes, Incorporated Polycrystalline diamond cutting element
US5486137A (en) * 1993-07-21 1996-01-23 General Electric Company Abrasive tool insert
US5605198A (en) * 1993-12-09 1997-02-25 Baker Hughes Incorporated Stress related placement of engineered superabrasive cutting elements on rotary drag bits
US5435403A (en) * 1993-12-09 1995-07-25 Baker Hughes Incorporated Cutting elements with enhanced stiffness and arrangements thereof on earth boring drill bits
GB2288351B (en) 1994-04-08 1998-03-18 Cutting & Wear Resistant Dev Method for facing a substrate
US5709279A (en) * 1995-05-18 1998-01-20 Dennis; Mahlon Denton Drill bit insert with sinusoidal interface
US6571891B1 (en) * 1996-04-17 2003-06-03 Baker Hughes Incorporated Web cutter
US5906246A (en) * 1996-06-13 1999-05-25 Smith International, Inc. PDC cutter element having improved substrate configuration
US6148937A (en) * 1996-06-13 2000-11-21 Smith International, Inc. PDC cutter element having improved substrate configuration
US5711702A (en) * 1996-08-27 1998-01-27 Tempo Technology Corporation Curve cutter with non-planar interface
US6041875A (en) * 1996-12-06 2000-03-28 Smith International, Inc. Non-planar interfaces for cutting elements
US5848657A (en) * 1996-12-27 1998-12-15 General Electric Company Polycrystalline diamond cutting element
US6082474A (en) * 1997-07-26 2000-07-04 Camco International Limited Elements faced with superhard material
US6202771B1 (en) * 1997-09-23 2001-03-20 Baker Hughes Incorporated Cutting element with controlled superabrasive contact area, drill bits so equipped
US6464434B2 (en) 1998-01-29 2002-10-15 Baker Hughes Incorporated Cutting matrix and method applying the same
US6199645B1 (en) * 1998-02-13 2001-03-13 Smith International, Inc. Engineered enhanced inserts for rock drilling bits
US6193001B1 (en) * 1998-03-25 2001-02-27 Smith International, Inc. Method for forming a non-uniform interface adjacent ultra hard material
US5971087A (en) * 1998-05-20 1999-10-26 Baker Hughes Incorporated Reduced residual tensile stress superabrasive cutters for earth boring and drill bits so equipped
GB9811705D0 (en) * 1998-06-02 1998-07-29 Camco Int Uk Ltd Preform cutting elements for rotary drill bits
US6527069B1 (en) * 1998-06-25 2003-03-04 Baker Hughes Incorporated Superabrasive cutter having optimized table thickness and arcuate table-to-substrate interfaces
US6189634B1 (en) * 1998-09-18 2001-02-20 U.S. Synthetic Corporation Polycrystalline diamond compact cutter having a stress mitigating hoop at the periphery
US6216805B1 (en) * 1999-07-12 2001-04-17 Baker Hughes Incorporated Dual grade carbide substrate for earth-boring drill bit cutting elements, drill bits so equipped, and methods
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US20050109546A1 (en) 2003-11-26 2005-05-26 Baker Hughes Incorporated Flat and bevel chipbreaker insert
US20060090897A1 (en) 2004-08-24 2006-05-04 Stowe Calvin J High chrome/nickel milling with PDC cutters
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US7665552B2 (en) * 2006-10-26 2010-02-23 Hall David R Superhard insert with an interface
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US7347292B1 (en) * 2006-10-26 2008-03-25 Hall David R Braze material for an attack tool
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US7762359B1 (en) * 2007-08-22 2010-07-27 Us Synthetic Corporation Cutter assembly including rotatable cutting element and drill bit using same
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US8739904B2 (en) * 2009-08-07 2014-06-03 Baker Hughes Incorporated Superabrasive cutters with grooves on the cutting face, and drill bits and drilling tools so equipped
US8689911B2 (en) * 2009-08-07 2014-04-08 Baker Hughes Incorporated Cutter and cutting tool incorporating the same

Also Published As

Publication number Publication date
AU2010279203B2 (en) 2014-08-28
EP2462313A2 (en) 2012-06-13
EP2462313A4 (en) 2015-11-04
CN104120992B (en) 2017-09-22
WO2011017692A2 (en) 2011-02-10
SG178223A1 (en) 2012-03-29
US20110031035A1 (en) 2011-02-10
CN104120992A (en) 2014-10-29
WO2011017692A3 (en) 2011-05-12
CN102472085B (en) 2015-11-25
MY156977A (en) 2016-04-15
CA2769844C (en) 2014-02-04
CN102472085A (en) 2012-05-23
AU2010279203A1 (en) 2012-02-09
EP2462313B1 (en) 2021-05-12
BR112012002762A2 (en) 2016-05-24
BR112012002762B1 (en) 2019-05-14
US8689911B2 (en) 2014-04-08
CA2769844A1 (en) 2011-02-10

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