NO20090187L - Kuttere for bronn-kutteanordninger - Google Patents

Kuttere for bronn-kutteanordninger

Info

Publication number
NO20090187L
NO20090187L NO20090187A NO20090187A NO20090187L NO 20090187 L NO20090187 L NO 20090187L NO 20090187 A NO20090187 A NO 20090187A NO 20090187 A NO20090187 A NO 20090187A NO 20090187 L NO20090187 L NO 20090187L
Authority
NO
Norway
Prior art keywords
cutter
cutters
well
design
improved
Prior art date
Application number
NO20090187A
Other languages
English (en)
Other versions
NO340001B1 (no
Inventor
Calvin Stowe
James Mcnicol
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 NO20090187L publication Critical patent/NO20090187L/no
Publication of NO340001B1 publication Critical patent/NO340001B1/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
    • E21B10/56—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
    • 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)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Earth Drilling (AREA)
  • Milling Processes (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Drilling Tools (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)

Abstract

Forbedret kutterutforming såvel som en forbedret utforming for brønnkuttere, slik som spindelkuttere og rotasjonskuttefreser. En kutter er beskrevet med en rektangulær, avrundet "rombe" form. Kutteren fremviser et tverrsnitts-kuttingsareal som har et par av krumlinjede endeseksjoner og en langstrakt senterseksjon. Den totale lengde av kutteren er fortrinnsvis 1,5 ganger bredden. Kutteren kan også innbefatte en hevet kutterkant for avkapp-bryting under kutting.
NO20090187A 2006-07-07 2009-01-13 Kuttere til bruk på en kuttearm for en brønnkutteanordning og kutteverktøy til bruk i brønnkutting NO340001B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/483,154 US7363992B2 (en) 2006-07-07 2006-07-07 Cutters for downhole cutting devices
PCT/US2007/072811 WO2008006010A2 (en) 2006-07-07 2007-07-05 Cutters for downhole cutting devices

Publications (2)

Publication Number Publication Date
NO20090187L true NO20090187L (no) 2009-04-02
NO340001B1 NO340001B1 (no) 2017-02-27

Family

ID=38895460

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20090187A NO340001B1 (no) 2006-07-07 2009-01-13 Kuttere til bruk på en kuttearm for en brønnkutteanordning og kutteverktøy til bruk i brønnkutting

Country Status (7)

Country Link
US (1) US7363992B2 (no)
AU (1) AU2007269124B2 (no)
CA (1) CA2657454C (no)
GB (1) GB2453472B (no)
NO (1) NO340001B1 (no)
RU (1) RU2403367C1 (no)
WO (1) WO2008006010A2 (no)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050247486A1 (en) * 2004-04-30 2005-11-10 Smith International, Inc. Modified cutters
US8096372B2 (en) * 2006-07-24 2012-01-17 Smith International, Inc. Cutter geometry for increased bit life and bits incorporating the same
US8833492B2 (en) * 2008-10-08 2014-09-16 Smith International, Inc. Cutters for fixed cutter bits
US8087478B2 (en) * 2009-06-05 2012-01-03 Baker Hughes Incorporated Cutting elements including cutting tables with shaped faces configured to provide continuous effective positive back rake angles, drill bits so equipped and methods of drilling
US8887839B2 (en) * 2009-06-25 2014-11-18 Baker Hughes Incorporated Drill bit for use in drilling subterranean formations
US8757299B2 (en) * 2009-07-08 2014-06-24 Baker Hughes Incorporated Cutting element and method of forming thereof
US8978788B2 (en) 2009-07-08 2015-03-17 Baker Hughes Incorporated Cutting element for a drill bit used in drilling subterranean formations
EP2479003A3 (en) 2009-07-27 2013-10-02 Baker Hughes Incorporated Abrasive article
US8689911B2 (en) * 2009-08-07 2014-04-08 Baker Hughes Incorporated Cutter and cutting tool incorporating the same
GB2487145B (en) 2009-10-01 2015-01-28 Baker Hughes Inc Milling tool for establishing openings in wellbore obstructions
US8887838B2 (en) * 2010-02-05 2014-11-18 Baker Hughes Incorporated Cutting element and method of orienting
US8997899B2 (en) 2010-02-05 2015-04-07 Baker Hughes Incorporated Cutting element, cutter tool and method of cutting within a borehole
SA111320374B1 (ar) 2010-04-14 2015-08-10 بيكر هوغيس انكوبوريتد طريقة تشكيل الماسة متعدد البلورات من الماس المستخرج بحجم النانو
EP2561171B1 (en) 2010-04-23 2018-01-10 Baker Hughes, a GE company, LLC Cutting elements for earth-boring tools, earth-boring tools including such cutting elements and related methods
US8936109B2 (en) * 2010-06-24 2015-01-20 Baker Hughes Incorporated Cutting elements for cutting tools
US8327957B2 (en) * 2010-06-24 2012-12-11 Baker Hughes Incorporated Downhole cutting tool having center beveled mill blade
US8434572B2 (en) * 2010-06-24 2013-05-07 Baker Hughes Incorporated Cutting elements for downhole cutting tools
US8985246B2 (en) * 2010-09-28 2015-03-24 Baker Hughes Incorporated Subterranean cutting tool structure tailored to intended use
US9428966B2 (en) 2012-05-01 2016-08-30 Baker Hughes Incorporated Cutting elements for earth-boring tools, earth-boring tools including such cutting elements, and related methods
US9103174B2 (en) 2011-04-22 2015-08-11 Baker Hughes Incorporated Cutting elements for earth-boring tools, earth-boring tools including such cutting elements and related methods
US9650837B2 (en) 2011-04-22 2017-05-16 Baker Hughes Incorporated Multi-chamfer cutting elements having a shaped cutting face and earth-boring tools including such cutting elements
US9243452B2 (en) 2011-04-22 2016-01-26 Baker Hughes Incorporated Cutting elements for earth-boring tools, earth-boring tools including such cutting elements, and related methods
US9482057B2 (en) 2011-09-16 2016-11-01 Baker Hughes Incorporated Cutting elements for earth-boring tools, earth-boring tools including such cutting elements and related methods
US8991525B2 (en) 2012-05-01 2015-03-31 Baker Hughes Incorporated Earth-boring tools having cutting elements with cutting faces exhibiting multiple coefficients of friction, and related methods
US9151120B2 (en) 2012-06-04 2015-10-06 Baker Hughes Incorporated Face stabilized downhole cutting tool
US9303461B2 (en) * 2012-10-26 2016-04-05 Baker Hughes Incorporated Cutting elements having curved or annular configurations for earth-boring tools, earth-boring tools including such cutting elements, and related methods
US9388639B2 (en) 2012-10-26 2016-07-12 Baker Hughes Incorporated Rotatable cutting elements and related earth-boring tools and methods
US9140072B2 (en) 2013-02-28 2015-09-22 Baker Hughes Incorporated Cutting elements including non-planar interfaces, earth-boring tools including such cutting elements, and methods of forming cutting elements
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
US11098532B2 (en) * 2017-09-05 2021-08-24 Schlumberger Technology Corporation Cutting elements having non-planar surfaces and tools incorporating the same
USD911399S1 (en) 2018-12-06 2021-02-23 Halliburton Energy Services, Inc. Innermost cutter for a fixed-cutter drill bit
US11655681B2 (en) 2018-12-06 2023-05-23 Halliburton Energy Services, Inc. Inner cutter for drilling
US11578538B2 (en) * 2020-01-09 2023-02-14 Schlumberger Technology Corporation Cutting element with nonplanar face to improve cutting efficiency and durability
WO2021158215A1 (en) 2020-02-05 2021-08-12 Baker Hughes Oilfield Operations Llc Cutter geometry utilizing spherical cutouts
EP4100612B1 (en) 2020-02-05 2025-08-20 Baker Hughes Oilfield Operations LLC Cutting element with improved mechanical efficiency
MX2023009131A (es) 2021-02-05 2023-09-19 Baker Hughes Oilfield Operations Llc Elementos de corte para herramientas de perforación de tierra, y métodos para fabricar herramientas de perforación de tierra.
US11719050B2 (en) 2021-06-16 2023-08-08 Baker Hughes Oilfield Operations Llc Cutting elements for earth-boring tools and related earth-boring tools and methods
US11920409B2 (en) 2022-07-05 2024-03-05 Baker Hughes Oilfield Operations Llc Cutting elements, earth-boring tools including the cutting elements, and methods of forming the earth-boring tools
EP4720457A1 (en) * 2023-05-30 2026-04-08 Ulterra Drilling Technologies L.P. Drill bits and other downhole drilling tools with non-cylindrical cutter pockets
WO2025240334A1 (en) * 2024-05-15 2025-11-20 National Oilwell Varco, L.P. Cutter elements with concave recesses and fixed cutter drill bit including same
WO2025264935A1 (en) * 2024-06-19 2025-12-26 Wellbore Integrity Solutions Llc Window mill for sidetracking
WO2026030637A1 (en) * 2024-07-31 2026-02-05 Grant Prideco, Inc. Fixed cutter drill bits including cutter elements with variable exposures

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8432587D0 (en) * 1984-12-22 1985-02-06 Nl Petroleum Prod Cutting elements for rotary drill bits
GB9103828D0 (en) * 1991-02-23 1991-04-10 Brit Bit Limited Improvements relating to drill bits
US5201376A (en) * 1992-04-22 1993-04-13 Dresser Industries, Inc. Rock bit with improved gage insert
US5383527A (en) * 1993-09-15 1995-01-24 Smith International, Inc. Asymmetrical PDC cutter
US5421423A (en) * 1994-03-22 1995-06-06 Dresser Industries, Inc. Rotary cone drill bit with improved cutter insert
US5984005A (en) * 1995-09-22 1999-11-16 Weatherford/Lamb, Inc. Wellbore milling inserts and mills
RU2087666C1 (ru) * 1995-10-16 1997-08-20 Андрей Владимирович Браженцев Породоразрушающая твердосплавная вставка
US5647449A (en) * 1996-01-26 1997-07-15 Dennis; Mahlon Crowned surface with PDC layer
US5979571A (en) * 1996-09-27 1999-11-09 Baker Hughes Incorporated Combination milling tool and drill bit
GB9621217D0 (en) * 1996-10-11 1996-11-27 Camco Drilling Group Ltd Improvements in or relating to preform cutting elements for rotary drill bits
US6009963A (en) * 1997-01-14 2000-01-04 Baker Hughes Incorporated Superabrasive cutting element with enhanced stiffness, thermal conductivity and cutting efficiency
US6053263A (en) * 1997-06-20 2000-04-25 Baker Hughes Incorporated Cutting element tip configuration for an earth-boring bit
US6561293B2 (en) * 1997-09-04 2003-05-13 Smith International, Inc. Cutter element with non-linear, expanded crest
US6045440A (en) * 1997-11-20 2000-04-04 General Electric Company Polycrystalline diamond compact PDC cutter with improved cutting capability
CA2261495A1 (en) * 1998-03-13 1999-09-13 Praful C. Desai Method for milling casing and drilling formation
RU2134766C1 (ru) * 1998-04-15 1999-08-20 Тюменский государственный нефтегазовый университет Зуб бурового долота
US6283234B1 (en) * 1999-09-17 2001-09-04 Sylvan Engineering Company Apparatus for mounting PCD compacts
US6394199B1 (en) * 1999-10-05 2002-05-28 Schlumberger Technology Corp. Non-circular gauge reaming row inserts
US6843333B2 (en) * 1999-11-29 2005-01-18 Baker Hughes Incorporated Impregnated rotary drag bit
EP1190791B1 (en) * 2000-09-20 2010-06-23 Camco International (UK) Limited Polycrystalline diamond cutters with working surfaces having varied wear resistance while maintaining impact strength
US20060032677A1 (en) * 2003-02-12 2006-02-16 Smith International, Inc. Novel bits and cutting structures
US8096372B2 (en) * 2006-07-24 2012-01-17 Smith International, Inc. Cutter geometry for increased bit life and bits incorporating the same

Also Published As

Publication number Publication date
US7363992B2 (en) 2008-04-29
GB0900556D0 (en) 2009-02-11
AU2007269124A1 (en) 2008-01-10
CA2657454C (en) 2011-09-06
NO340001B1 (no) 2017-02-27
GB2453472A (en) 2009-04-08
CA2657454A1 (en) 2008-01-10
RU2403367C1 (ru) 2010-11-10
WO2008006010A3 (en) 2008-05-08
US20080006446A1 (en) 2008-01-10
GB2453472B (en) 2011-05-25
AU2007269124B2 (en) 2011-07-21
RU2009103817A (ru) 2010-08-20
WO2008006010A2 (en) 2008-01-10

Similar Documents

Publication Publication Date Title
NO20090187L (no) Kuttere for bronn-kutteanordninger
WO2007092852A3 (en) Microsurgical cutting instruments
DK2068729T3 (da) Skæreklinge til morcellator
WO2014118591A8 (fr) Instrument pour l'alesage des canaux radiculaires dentaires
WO2008040486A3 (de) Rohrschaftinstrument
WO2012111004A3 (en) Rotary cutter
MX2016003000A (es) Cuchillas de escariadora que muestran al menos uno de angulos de inclinacion y exposiciones de elementos de corte de calibre mejorado y escariadoras de esta forma equipadas.
ATE499060T1 (de) Knochenschraube
EP3111924A3 (en) Oral care compositions
BR0200382B1 (pt) batedor de uma combinada agrìcola, e, lámina substituìvel para um batedor de uma combinada agrìcola.
WO2006058719A3 (de) Schneidelement, schneidenträger und hohlbohrer
ATE523303T1 (de) Kreissäge
AR030516A1 (es) Uso de una combinacion de salmeterol y fluticasona
WO2007070745A3 (en) Micro surgical cutting instruments
ATE289247T1 (de) Rotierend antreibbares schneidmesser
DE502008000333D1 (de) Segmentmesser
RU2018107744A (ru) Керамическая костная фреза
AU2010100047A4 (en) Spiral ear bud cleaners (Improvement on existing old style ear bud's
ATE425268T1 (de) Drehmesser zum entfleischen
CN203234893U (zh) 一种泪小点息肉咬切器
DE10390321D2 (de) Feinschnitt-Schneidwerk für Aktenvernichter
UA45346S (uk) 1. кроїльне лезо
ITRO20030003A0 (it) Disco bilama tagliaerba
ES1051819Y (es) Maquina para podar y recortar arboles y similares.
KR20170065750A (ko) 오돌 뼈 제거 가위