GB0520755D0 - A method for designing a drill bit, a drill bit and a method of manufacturing a drill bit - Google Patents

A method for designing a drill bit, a drill bit and a method of manufacturing a drill bit

Info

Publication number
GB0520755D0
GB0520755D0 GBGB0520755.0A GB0520755A GB0520755D0 GB 0520755 D0 GB0520755 D0 GB 0520755D0 GB 0520755 A GB0520755 A GB 0520755A GB 0520755 D0 GB0520755 D0 GB 0520755D0
Authority
GB
United Kingdom
Prior art keywords
drill bit
designing
manufacturing
drill
bit
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
GBGB0520755.0A
Other versions
GB2419202A (en
GB2419202B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Smith International Inc
Original Assignee
Smith International 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 Smith International Inc filed Critical Smith International Inc
Publication of GB0520755D0 publication Critical patent/GB0520755D0/en
Publication of GB2419202A publication Critical patent/GB2419202A/en
Application granted granted Critical
Publication of GB2419202B publication Critical patent/GB2419202B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E21B10/60—Drill bits characterised by conduits or nozzles for drilling fluids
    • 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
    • E21B10/60—Drill bits characterised by conduits or nozzles for drilling fluids
    • E21B10/602—Drill bits characterised by conduits or nozzles for drilling fluids the bit being a rotary drag type bit with blades
    • G06F17/5009—
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/20—Design optimisation, verification or simulation
GB0520755A 2004-10-12 2005-10-12 A method of manufacturing a drill bit and a drill bit Expired - Fee Related GB2419202B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61806004P 2004-10-12 2004-10-12

Publications (3)

Publication Number Publication Date
GB0520755D0 true GB0520755D0 (en) 2005-11-23
GB2419202A GB2419202A (en) 2006-04-19
GB2419202B GB2419202B (en) 2006-10-25

Family

ID=35451618

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0520755A Expired - Fee Related GB2419202B (en) 2004-10-12 2005-10-12 A method of manufacturing a drill bit and a drill bit

Country Status (3)

Country Link
US (1) US20060076163A1 (en)
CA (1) CA2523325A1 (en)
GB (1) GB2419202B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112949001A (en) * 2021-03-09 2021-06-11 湖南科技大学 Design method of main and auxiliary waterway type diamond bit waterway system

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7596481B2 (en) * 2004-03-16 2009-09-29 M-I L.L.C. Three-dimensional wellbore analysis and visualization
US7657414B2 (en) * 2005-02-23 2010-02-02 M-I L.L.C. Three-dimensional wellbore visualization system for hydraulics analyses
US7802640B2 (en) 2005-08-23 2010-09-28 Halliburton Energy Services, Inc. Rotary drill bit with nozzles designed to enhance hydraulic performance and drilling fluid efficiency
EP1957750A1 (en) * 2005-11-08 2008-08-20 Baker Hughes Incorporated Methods for optimizing efficiency and durability of rotary drag bits and rotary drag bits designed for optimal efficiency and durability
US7886851B2 (en) * 2006-08-11 2011-02-15 Schlumberger Technology Corporation Drill bit nozzle
US7958952B2 (en) * 2007-05-03 2011-06-14 Teledrill Inc. Pulse rate of penetration enhancement device and method
US7836948B2 (en) * 2007-05-03 2010-11-23 Teledrill Inc. Flow hydraulic amplification for a pulsing, fracturing, and drilling (PFD) device
WO2010083224A1 (en) * 2009-01-14 2010-07-22 Halliburton Energy Services, Inc. Rotary drill bits with optimized fluid flow characteristics
EP2694848B1 (en) 2011-04-06 2020-03-11 David John Kusko Hydroelectric control valve for remote locations
US9633165B1 (en) * 2015-12-23 2017-04-25 Exa Corporation Composite design direction
US11168523B2 (en) 2017-06-30 2021-11-09 Shell Oil Company Rotary steerable drill string
US11301989B2 (en) 2020-05-14 2022-04-12 Taurex Drill Bits, LLC Wear data quantification for well tools
CN114278230A (en) * 2021-12-30 2022-04-05 库尔勒施得石油技术服务有限公司 Reverse circulation drill bit

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GB1348694A (en) * 1971-05-10 1974-03-20 Shell Int Research Diamond bit
US3971926A (en) * 1975-05-28 1976-07-27 Halliburton Company Simulator for an oil well circulation system
US4246977A (en) * 1979-04-09 1981-01-27 Smith International, Inc. Diamond studded insert drag bit with strategically located hydraulic passages for mud motors
US4453605A (en) * 1981-04-30 1984-06-12 Nl Industries, Inc. Drill bit and method of metallurgical and mechanical holding of cutters in a drill bit
US4550790A (en) * 1983-02-28 1985-11-05 Norton Christensen, Inc. Diamond rotating bit
US4776411A (en) * 1987-03-23 1988-10-11 Smith International, Inc. Fluid flow control for drag bits
US4815342A (en) * 1987-12-15 1989-03-28 Amoco Corporation Method for modeling and building drill bits
US5455780A (en) * 1991-10-03 1995-10-03 Halliburton Company Method of tracking material in a well
US5839329A (en) * 1994-03-16 1998-11-24 Baker Hughes Incorporated Method for infiltrating preformed components and component assemblies
US6612382B2 (en) * 1996-03-25 2003-09-02 Halliburton Energy Services, Inc. Iterative drilling simulation process for enhanced economic decision making
US5794725A (en) * 1996-04-12 1998-08-18 Baker Hughes Incorporated Drill bits with enhanced hydraulic flow characteristics
GB2367573B (en) * 1997-09-19 2002-05-29 Baker Hughes Inc Earth-boring drill bits with enhanced formation cuttings removal features and methods of drilling
US6125947A (en) * 1997-09-19 2000-10-03 Baker Hughes Incorporated Earth-boring drill bits with enhanced formation cuttings removal features and methods of drilling
US6089744A (en) * 1997-12-29 2000-07-18 Exa Corporation Computer simulation of physical processes
GB2339810B (en) * 1998-07-14 2002-05-22 Camco Internat A method of determining characteristics of a rotary drag-type drill bit
US6186251B1 (en) * 1998-07-27 2001-02-13 Baker Hughes Incorporated Method of altering a balance characteristic and moment configuration of a drill bit and drill bit
US6290006B1 (en) * 1998-09-29 2001-09-18 Halliburton Engrey Service Inc. Apparatus and method for a roller bit using collimated jets sweeping separate bottom-hole tracks
US6454030B1 (en) * 1999-01-25 2002-09-24 Baker Hughes Incorporated Drill bits and other articles of manufacture including a layer-manufactured shell integrally secured to a cast structure and methods of fabricating same
US6424919B1 (en) * 2000-06-26 2002-07-23 Smith International, Inc. Method for determining preferred drill bit design parameters and drilling parameters using a trained artificial neural network, and methods for training the artificial neural network
US7027968B2 (en) * 2002-01-18 2006-04-11 Conocophillips Company Method for simulating subsea mudlift drilling and well control operations
US7213661B2 (en) * 2003-12-05 2007-05-08 Smith International, Inc. Dual property hydraulic configuration
US7040423B2 (en) * 2004-02-26 2006-05-09 Smith International, Inc. Nozzle bore for high flow rates
US7546884B2 (en) * 2004-03-17 2009-06-16 Schlumberger Technology Corporation Method and apparatus and program storage device adapted for automatic drill string design based on wellbore geometry and trajectory requirements
US20060277009A1 (en) * 2005-06-02 2006-12-07 Smith International, Inc. Simulation and modeling of rock removal control over localized zones for rock bit
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
DE112006002134T5 (en) * 2005-08-08 2008-06-26 Halliburton Energy Services, Inc., Houston Methods and systems for constructing and / or selecting drilling equipment using forecasts of the gear of the rotary drill bit
US7802640B2 (en) * 2005-08-23 2010-09-28 Halliburton Energy Services, Inc. Rotary drill bit with nozzles designed to enhance hydraulic performance and drilling fluid efficiency
US7558714B2 (en) * 2006-08-10 2009-07-07 Exa Corporation Computer simulation of physical processes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112949001A (en) * 2021-03-09 2021-06-11 湖南科技大学 Design method of main and auxiliary waterway type diamond bit waterway system
CN112949001B (en) * 2021-03-09 2022-05-03 湖南科技大学 Design method of main and auxiliary waterway type diamond bit waterway system

Also Published As

Publication number Publication date
GB2419202A (en) 2006-04-19
CA2523325A1 (en) 2006-04-12
US20060076163A1 (en) 2006-04-13
GB2419202B (en) 2006-10-25

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20131012