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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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 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
    • 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

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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US4862977A (en) * 1984-01-31 1989-09-05 Reed Tool Company, Ltd. Drill bit and cutter therefor
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
US4978260A (en) * 1986-01-06 1990-12-18 Tri-State Oil Tools, Inc. Cutting tool for removing materials from well bore
US5150755A (en) * 1986-01-06 1992-09-29 Baker Hughes Incorporated Milling tool and method for milling multiple casing strings
US4796709A (en) * 1986-01-06 1989-01-10 Tri-State Oil Tool Industries, Inc. Milling tool for cutting well casing
US5373900A (en) * 1988-04-15 1994-12-20 Baker Hughes Incorporated Downhole milling tool
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
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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
US6148937A (en) * 1996-06-13 2000-11-21 Smith International, Inc. PDC cutter element having improved substrate configuration
US5906246A (en) * 1996-06-13 1999-05-25 Smith International, Inc. PDC cutter element having improved substrate configuration
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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
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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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US20060090897A1 (en) * 2004-08-24 2006-05-04 Stowe Calvin J High chrome/nickel milling with PDC cutters
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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
MY156977A (en) 2016-04-15
CA2769844A1 (en) 2011-02-10
CA2769844C (en) 2014-02-04
US20110031035A1 (en) 2011-02-10
BR112012002762A2 (en) 2016-05-24
WO2011017692A2 (en) 2011-02-10
CN102472085A (en) 2012-05-23
AU2010279203A1 (en) 2012-02-09
CN104120992B (en) 2017-09-22
EP2462313A2 (en) 2012-06-13
BR112012002762B1 (en) 2019-05-14
WO2011017692A3 (en) 2011-05-12
CN102472085B (en) 2015-11-25
EP2462313B1 (en) 2021-05-12
US8689911B2 (en) 2014-04-08
EP2462313A4 (en) 2015-11-04
SG178223A1 (en) 2012-03-29
CN104120992A (en) 2014-10-29
AU2010279203B2 (en) 2014-08-28

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