IT1144196B - Scalpello ibrido da roccia per sonde di trivellazione - Google Patents

Scalpello ibrido da roccia per sonde di trivellazione

Info

Publication number
IT1144196B
IT1144196B IT67570/81A IT6757081A IT1144196B IT 1144196 B IT1144196 B IT 1144196B IT 67570/81 A IT67570/81 A IT 67570/81A IT 6757081 A IT6757081 A IT 6757081A IT 1144196 B IT1144196 B IT 1144196B
Authority
IT
Italy
Prior art keywords
hybrid rock
rock chisel
probes
drilling
drilling probes
Prior art date
Application number
IT67570/81A
Other languages
English (en)
Other versions
IT8167570A0 (it
Inventor
William Baker Iii
Lloyd Lyle Garner
Charles Richard Harris
Original Assignee
Smith International
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 Smith International filed Critical Smith International
Publication of IT8167570A0 publication Critical patent/IT8167570A0/it
Application granted granted Critical
Publication of IT1144196B publication Critical patent/IT1144196B/it

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
    • E21B10/00—Drill bits
    • E21B10/08—Roller bits
    • E21B10/14—Roller bits combined with non-rolling cutters other than of leading-portion type
    • 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
    • E21B10/08—Roller bits
    • E21B10/16—Roller bits characterised by tooth form or arrangement
    • 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
    • E21B10/50—Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of roller type
    • E21B10/52—Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of roller type with chisel- or button-type inserts

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Earth Drilling (AREA)
IT67570/81A 1980-04-28 1981-04-27 Scalpello ibrido da roccia per sonde di trivellazione IT1144196B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/144,515 US4343371A (en) 1980-04-28 1980-04-28 Hybrid rock bit

Publications (2)

Publication Number Publication Date
IT8167570A0 IT8167570A0 (it) 1981-04-27
IT1144196B true IT1144196B (it) 1986-10-29

Family

ID=22508940

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67570/81A IT1144196B (it) 1980-04-28 1981-04-27 Scalpello ibrido da roccia per sonde di trivellazione

Country Status (4)

Country Link
US (1) US4343371A (it)
CA (1) CA1155833A (it)
IT (1) IT1144196B (it)
MX (1) MX155205A (it)

Families Citing this family (92)

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USD273680S (en) 1980-11-18 1984-05-01 Fagersta Ab Roller bit
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US4512426A (en) * 1983-04-11 1985-04-23 Christensen, Inc. Rotating bits including a plurality of types of preferential cutting elements
WO1985002223A1 (en) * 1983-11-18 1985-05-23 Rock Bit Industries U.S.A., Inc. Hybrid rock bit
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US4991670A (en) * 1984-07-19 1991-02-12 Reed Tool Company, Ltd. Rotary drill bit for use in drilling holes in subsurface earth formations
US4591008A (en) * 1984-08-22 1986-05-27 Smith International, Inc. Lube reservoir protection for rock bits
US4749052A (en) * 1986-12-29 1988-06-07 Diamant Boart-Stratabit (Usa) Inc. Cutting element adapted to be pushed into a recess of a drill bit body
US4727943A (en) * 1987-01-15 1988-03-01 Wood Roy W Rotary drill bit
US4892159A (en) * 1988-11-29 1990-01-09 Exxon Production Research Company Kerf-cutting apparatus and method for improved drilling rates
US5145017A (en) * 1991-01-07 1992-09-08 Exxon Production Research Company Kerf-cutting apparatus for increased drilling rates
US5197555A (en) * 1991-05-22 1993-03-30 Rock Bit International, Inc. Rock bit with vectored inserts
US5746280A (en) * 1996-06-06 1998-05-05 Baker Hughes Incorporated Earth-boring bit having shear-cutting inner row elements
US5592995A (en) * 1995-06-06 1997-01-14 Baker Hughes Incorporated Earth-boring bit having shear-cutting heel elements
US5323865A (en) * 1992-09-23 1994-06-28 Baker Hughes Incorporated Earth-boring bit with an advantageous insert cutting structure
US5636700A (en) * 1995-01-03 1997-06-10 Dresser Industries, Inc. Roller cone rock bit having improved cutter gauge face surface compacts and a method of construction
US5697462A (en) * 1995-06-30 1997-12-16 Baker Hughes Inc. Earth-boring bit having improved cutting structure
US5695019A (en) * 1995-08-23 1997-12-09 Dresser Industries, Inc. Rotary cone drill bit with truncated rolling cone cutters and dome area cutter inserts
US5709278A (en) * 1996-01-22 1998-01-20 Dresser Industries, Inc. Rotary cone drill bit with contoured inserts and compacts
US5862871A (en) * 1996-02-20 1999-01-26 Ccore Technology & Licensing Limited, A Texas Limited Partnership Axial-vortex jet drilling system and method
US5722497A (en) * 1996-03-21 1998-03-03 Dresser Industries, Inc. Roller cone gage surface cutting elements with multiple ultra hard cutting surfaces
US5839526A (en) * 1997-04-04 1998-11-24 Smith International, Inc. Rolling cone steel tooth bit with enhancements in cutter shape and placement
SE513015C2 (sv) * 1997-11-19 2000-06-19 Sandvik Ab Rullborrkrona och stiftrulle för bergborrning
US6401839B1 (en) * 1998-08-31 2002-06-11 Halliburton Energy Services, Inc. Roller cone bits, methods, and systems with anti-tracking variation in tooth orientation
US20040140130A1 (en) * 1998-08-31 2004-07-22 Halliburton Energy Services, Inc., A Delaware Corporation Roller-cone bits, systems, drilling methods, and design methods with optimization of tooth orientation
ID28517A (id) * 1998-08-31 2001-05-31 Halliburton Energy Serv Inc Bit kerucut penggulung daya seimbang, sistem metode pengeboran, dan metode disain
US20040230413A1 (en) * 1998-08-31 2004-11-18 Shilin Chen Roller cone bit design using multi-objective optimization
US20040236553A1 (en) * 1998-08-31 2004-11-25 Shilin Chen Three-dimensional tooth orientation for roller cone bits
US7334652B2 (en) * 1998-08-31 2008-02-26 Halliburton Energy Services, Inc. Roller cone drill bits with enhanced cutting elements and cutting structures
US20040045742A1 (en) * 2001-04-10 2004-03-11 Halliburton Energy Services, Inc. Force-balanced roller-cone bits, systems, drilling methods, and design methods
US20030051917A1 (en) * 1998-08-31 2003-03-20 Halliburton Energy Services, Inc. Roller cone bits, methods, and systems with anti-tracking variation in tooth orientation
US6176333B1 (en) 1998-12-04 2001-01-23 Baker Huges Incorporated Diamond cap cutting elements with flats
JP2001117909A (ja) * 1999-10-21 2001-04-27 Oki Electric Ind Co Ltd マトリクス形式データの転置回路
US7251590B2 (en) * 2000-03-13 2007-07-31 Smith International, Inc. Dynamic vibrational control
US9482055B2 (en) 2000-10-11 2016-11-01 Smith International, Inc. Methods for modeling, designing, and optimizing the performance of drilling tool assemblies
JP3611107B2 (ja) * 2000-04-12 2005-01-19 セイコーエプソン株式会社 冷却ロール
US7086488B2 (en) * 2002-11-04 2006-08-08 Smith International, Inc. Cutting element having enhanced cutting geometry
US7540340B2 (en) * 2002-11-04 2009-06-02 Smith International, Inc. Cutting element having enhanced cutting geometry
DE10254942B3 (de) * 2002-11-25 2004-08-12 Siemens Ag Verfahren zur automatischen Ermittlung der Koordinaten von Abbildern von Marken in einem Volumendatensatz und medizinische Vorrichtung
US20040105741A1 (en) * 2003-07-14 2004-06-03 Pat Inglese Wet (plastic) and dry concrete reclamation/disposal device
US7434632B2 (en) * 2004-03-02 2008-10-14 Halliburton Energy Services, Inc. Roller cone drill bits with enhanced drilling stability and extended life of associated bearings and seals
US7360612B2 (en) * 2004-08-16 2008-04-22 Halliburton Energy Services, Inc. Roller cone drill bits with optimized bearing structures
WO2007019472A1 (en) 2005-08-08 2007-02-15 Halliburton Energy Services, Inc. Methods and systems for design and/or selection of drilling equipment based on wellbore drilling simulations
US20090229888A1 (en) * 2005-08-08 2009-09-17 Shilin Chen Methods and systems for designing and/or selecting drilling equipment using predictions of rotary drill bit walk
US7860693B2 (en) 2005-08-08 2010-12-28 Halliburton Energy Services, Inc. Methods and systems for designing and/or selecting drilling equipment using predictions of rotary drill bit walk
USD620510S1 (en) * 2006-03-23 2010-07-27 Schlumberger Technology Corporation Drill bit
US7845435B2 (en) * 2007-04-05 2010-12-07 Baker Hughes Incorporated Hybrid drill bit and method of drilling
US20100025119A1 (en) 2007-04-05 2010-02-04 Baker Hughes Incorporated Hybrid drill bit and method of using tsp or mosaic cutters on a hybrid bit
US7841426B2 (en) * 2007-04-05 2010-11-30 Baker Hughes Incorporated Hybrid drill bit with fixed cutters as the sole cutting elements in the axial center of the drill bit
PL2222932T3 (pl) * 2007-11-16 2013-09-30 Baker Hughes Inc Hybrydowy świder wiertniczy oraz sposób projektowania
US8678111B2 (en) 2007-11-16 2014-03-25 Baker Hughes Incorporated Hybrid drill bit and design method
WO2009079371A1 (en) 2007-12-14 2009-06-25 Halliburton Energy Services, Inc. Methods and systems to predict rotary drill bit walk and to design rotary drill bits and other downhole tools
US20090272582A1 (en) * 2008-05-02 2009-11-05 Baker Hughes Incorporated Modular hybrid drill bit
US7819208B2 (en) * 2008-07-25 2010-10-26 Baker Hughes Incorporated Dynamically stable hybrid drill bit
US8450637B2 (en) 2008-10-23 2013-05-28 Baker Hughes Incorporated Apparatus for automated application of hardfacing material to drill bits
US9439277B2 (en) * 2008-10-23 2016-09-06 Baker Hughes Incorporated Robotically applied hardfacing with pre-heat
WO2010053710A2 (en) * 2008-10-29 2010-05-14 Baker Hughes Incorporated Method and apparatus for robotic welding of drill bits
US7992658B2 (en) * 2008-11-11 2011-08-09 Baker Hughes Incorporated Pilot reamer with composite framework
US20100155146A1 (en) * 2008-12-19 2010-06-24 Baker Hughes Incorporated Hybrid drill bit with high pilot-to-journal diameter ratio
US8047307B2 (en) 2008-12-19 2011-11-01 Baker Hughes Incorporated Hybrid drill bit with secondary backup cutters positioned with high side rake angles
WO2010078131A2 (en) * 2008-12-31 2010-07-08 Baker Hughes Incorporated Method and apparatus for automated application of hardfacing material to rolling cutters of hybrid-type earth boring drill bits, hybrid drill bits comprising such hardfaced steel-toothed cutting elements, and methods of use thereof
US20100181116A1 (en) * 2009-01-16 2010-07-22 Baker Hughes Incororated Impregnated drill bit with diamond pins
US8141664B2 (en) * 2009-03-03 2012-03-27 Baker Hughes Incorporated Hybrid drill bit with high bearing pin angles
US8056651B2 (en) * 2009-04-28 2011-11-15 Baker Hughes Incorporated Adaptive control concept for hybrid PDC/roller cone bits
GB2480219B (en) 2009-05-06 2014-02-12 Smith International Cutting elements with re-processed thermally stable polycrystalline diamond cutting layers,bits incorporating the same,and methods of making the same
US8459378B2 (en) * 2009-05-13 2013-06-11 Baker Hughes Incorporated Hybrid drill bit
US8157026B2 (en) * 2009-06-18 2012-04-17 Baker Hughes Incorporated Hybrid bit with variable exposure
US9004198B2 (en) 2009-09-16 2015-04-14 Baker Hughes Incorporated External, divorced PDC bearing assemblies for hybrid drill bits
US8191635B2 (en) * 2009-10-06 2012-06-05 Baker Hughes Incorporated Hole opener with hybrid reaming section
US8448724B2 (en) * 2009-10-06 2013-05-28 Baker Hughes Incorporated Hole opener with hybrid reaming section
US8534392B2 (en) * 2010-02-22 2013-09-17 Baker Hughes Incorporated Composite cutting/milling tool having differing cutting elements and method for making the same
CA2804041C (en) 2010-06-29 2016-04-05 Baker Hughes Incorporated Hybrid drill bit with anti-tracking features
CN101892810B (zh) * 2010-07-16 2012-07-25 西南石油大学 一种以切削方式破岩的复合式钻头
US8978786B2 (en) 2010-11-04 2015-03-17 Baker Hughes Incorporated System and method for adjusting roller cone profile on hybrid bit
US9782857B2 (en) 2011-02-11 2017-10-10 Baker Hughes Incorporated Hybrid drill bit having increased service life
EP2673451B1 (en) 2011-02-11 2015-05-27 Baker Hughes Incorporated System and method for leg retention on hybrid bits
EP2780532B1 (en) 2011-11-15 2020-01-08 Baker Hughes, a GE company, LLC Hybrid drill bits having increased drilling efficiency
CN103147691B (zh) * 2013-02-28 2015-07-08 西南石油大学 一种复合钻头
CN103114811B (zh) * 2013-02-28 2016-04-20 西南石油大学 一种镶齿牙轮钻头
CN103132911B (zh) * 2013-02-28 2015-08-19 西南石油大学 一种盘式镶齿牙轮钻头
CN103147692B (zh) * 2013-02-28 2015-11-18 西南石油大学 一种牙轮-固定切削结构复合钻头
SG11201609528QA (en) 2014-05-23 2016-12-29 Baker Hughes Inc Hybrid bit with mechanically attached rolling cutter assembly
CN106460464B (zh) 2014-06-18 2019-09-20 哈利伯顿能源服务公司 滚动元件组件
US11428050B2 (en) 2014-10-20 2022-08-30 Baker Hughes Holdings Llc Reverse circulation hybrid bit
US9765618B2 (en) 2015-01-28 2017-09-19 Joy Mm Delaware, Inc. Cutting bit assembly
WO2016175739A1 (en) * 2015-04-27 2016-11-03 Halliburton Energy Services, Inc. Nested bearing and seal for roller cone drill bit
WO2017014730A1 (en) 2015-07-17 2017-01-26 Halliburton Energy Services, Inc. Hybrid drill bit with counter-rotation cutters in center
CA3024117A1 (en) 2016-06-17 2017-12-21 Halliburton Energy Services, Inc. Rolling element with half lock
CA3034511A1 (en) 2016-10-05 2018-04-12 Halliburton Energy Services, Inc. Rolling element assembly with a compliant retainer
WO2020237046A1 (en) 2019-05-21 2020-11-26 Smith International Inc. Hybrid bit
CN116601371A (zh) 2020-09-29 2023-08-15 斯伦贝谢技术有限公司 混合钻头
US12392199B2 (en) * 2023-03-28 2025-08-19 Baker Hughes Oilfield Operations Llc Earth-boring tool geometry and associated apparatus and methods

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US2873093A (en) * 1956-09-19 1959-02-10 Jersey Prod Res Co Combined rotary and percussion drilling apparatus
US3066749A (en) * 1959-08-10 1962-12-04 Jersey Prod Res Co Combination drill bit
US4006788A (en) * 1975-06-11 1977-02-08 Smith International, Inc. Diamond cutter rock bit with penetration limiting
US4203496A (en) * 1978-10-16 1980-05-20 Smith International, Inc. Longitudinal axis roller drill bit with gage inserts protection

Also Published As

Publication number Publication date
CA1155833A (en) 1983-10-25
US4343371A (en) 1982-08-10
MX155205A (es) 1988-02-02
IT8167570A0 (it) 1981-04-27

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