MX2012012764A - Elementos de corte, herramientas de perforacion terrestre, y metodos para formar tales elementos de corte y herramientas. - Google Patents

Elementos de corte, herramientas de perforacion terrestre, y metodos para formar tales elementos de corte y herramientas.

Info

Publication number
MX2012012764A
MX2012012764A MX2012012764A MX2012012764A MX2012012764A MX 2012012764 A MX2012012764 A MX 2012012764A MX 2012012764 A MX2012012764 A MX 2012012764A MX 2012012764 A MX2012012764 A MX 2012012764A MX 2012012764 A MX2012012764 A MX 2012012764A
Authority
MX
Mexico
Prior art keywords
cutting
forming
cutting elements
earth
tools
Prior art date
Application number
MX2012012764A
Other languages
English (en)
Inventor
Nicholas J Lyons
Danny E Scott
Juan Miguel Bilen
Oliver Matthews
Rudolf Carl Pessier
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 MX2012012764A publication Critical patent/MX2012012764A/es

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
    • 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
    • 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
    • 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
    • E21B10/5673—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts having a non planar or non circular cutting face

Abstract

Los elementos de corte incluyen un volumen de material superabrasivo. El volumen de material superabrasivo comprende una superficie de corte frontal, una superficie de corte extrema, un filo, y superficies laterales que se extienden entre y entrecruzan cada una de la superficie de corte frontal y la superficie de corte extrema. Una herramienta de perforación terrestre puede comprender un cuerpo de barrena y por lo menos un elemento de corte conectado al cuerpo de barrena. Los métodos para formar elementos de corte comprenden formar un volumen de material superabrasivo que comprende formar una superficie de corte frontal, una superficie de corte extrema, un filo, y superficies laterales que se extienden entre y entrecruzan cada una de la superficie de corte frontal y la superficie de corte extrema. Los métodos para formar herramientas de perforación terrestre comprenden formar un elemento de corte y conectar el elemento de corte a una herramienta de perforación terrestre.
MX2012012764A 2010-05-03 2011-04-29 Elementos de corte, herramientas de perforacion terrestre, y metodos para formar tales elementos de corte y herramientas. MX2012012764A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US33075710P 2010-05-03 2010-05-03
US37135510P 2010-08-06 2010-08-06
PCT/US2011/034614 WO2011139903A2 (en) 2010-05-03 2011-04-29 Cutting elements, earth-boring tools, and methods of forming such cutting elements and tools

Publications (1)

Publication Number Publication Date
MX2012012764A true MX2012012764A (es) 2013-04-19

Family

ID=44857391

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012012764A MX2012012764A (es) 2010-05-03 2011-04-29 Elementos de corte, herramientas de perforacion terrestre, y metodos para formar tales elementos de corte y herramientas.

Country Status (8)

Country Link
US (3) US9074435B2 (es)
EP (1) EP2567056B1 (es)
CA (1) CA2798040C (es)
MX (1) MX2012012764A (es)
RU (1) RU2012151373A (es)
SA (1) SA111320426B1 (es)
WO (1) WO2011139903A2 (es)
ZA (1) ZA201208228B (es)

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US8974559B2 (en) * 2011-05-12 2015-03-10 Robert Frushour PDC made with low melting point catalyst
CA2864187C (en) * 2012-02-08 2017-03-21 Baker Hughes Incorporated Shaped cutting elements for earth-boring tools and earth-boring tools including such cutting elements
WO2014036283A1 (en) * 2012-08-29 2014-03-06 National Oilwell DHT, L.P. Cutting insert for a rock drill bit
US10309156B2 (en) 2013-03-14 2019-06-04 Smith International, Inc. Cutting structures for fixed cutter drill bit and other downhole cutting tools
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US10408057B1 (en) * 2014-07-29 2019-09-10 Apergy Bmcs Acquisition Corporation Material-removal systems, cutting tools therefor, and related methods
US10280688B2 (en) 2015-01-26 2019-05-07 Halliburton Energy Services, Inc. Rotating superhard cutting element
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WO2017087920A1 (en) * 2015-11-19 2017-05-26 Smith International, Inc. Fixed cutter bits and other downhole tools having non-planar cutting elements thereon
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US10480254B2 (en) 2017-07-06 2019-11-19 Baker Hughes, A Ge Company, Llc Drill bits having tailored depth of cut control features and related methods
US10697248B2 (en) 2017-10-04 2020-06-30 Baker Hughes, A Ge Company, Llc Earth-boring tools and related methods
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US10954721B2 (en) 2018-06-11 2021-03-23 Baker Hughes Holdings Llc Earth-boring tools and related methods
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WO2020180330A1 (en) * 2019-03-07 2020-09-10 Halliburton Energy Services, Inc. Shaped cutter arrangements
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CA3165510A1 (en) * 2020-02-05 2021-08-12 Kegan L. Lovelace Cutter geometry utilizing spherical cutouts
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Also Published As

Publication number Publication date
WO2011139903A3 (en) 2011-12-29
WO2011139903A4 (en) 2012-02-23
SA111320426B1 (ar) 2015-03-05
EP2567056A2 (en) 2013-03-13
WO2011139903A2 (en) 2011-11-10
US9074435B2 (en) 2015-07-07
US20110266070A1 (en) 2011-11-03
ZA201208228B (en) 2013-07-31
CN102933786A (zh) 2013-02-13
US20150308197A1 (en) 2015-10-29
US9732562B2 (en) 2017-08-15
RU2012151373A (ru) 2014-06-10
CA2798040A1 (en) 2011-11-10
EP2567056B1 (en) 2018-11-28
EP2567056A4 (en) 2016-09-28
US20170356250A1 (en) 2017-12-14
CA2798040C (en) 2016-04-12
US10450807B2 (en) 2019-10-22

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