AU2001274343A1 - Drill bits - Google Patents

Drill bits

Info

Publication number
AU2001274343A1
AU2001274343A1 AU2001274343A AU7434301A AU2001274343A1 AU 2001274343 A1 AU2001274343 A1 AU 2001274343A1 AU 2001274343 A AU2001274343 A AU 2001274343A AU 7434301 A AU7434301 A AU 7434301A AU 2001274343 A1 AU2001274343 A1 AU 2001274343A1
Authority
AU
Australia
Prior art keywords
drill bits
drill
bits
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.)
Abandoned
Application number
AU2001274343A
Inventor
Giancarlo T. Pia
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.)
Weatherford Lamb Inc
Original Assignee
Weatherford Lamb 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 Weatherford Lamb Inc filed Critical Weatherford Lamb Inc
Publication of AU2001274343A1 publication Critical patent/AU2001274343A1/en
Abandoned legal-status Critical Current

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
    • E21B10/26—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers
    • E21B10/32—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers with expansible cutting tools
    • E21B10/34—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers with expansible cutting tools of roller-cutter type
    • E21B10/345—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers with expansible cutting tools of roller-cutter type cutter shifted by fluid pressure
AU2001274343A 2000-06-28 2001-06-27 Drill bits Abandoned AU2001274343A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0015714 2000-06-28
GB0015714A GB2364079B (en) 2000-06-28 2000-06-28 Drill bits
PCT/GB2001/002858 WO2002001037A1 (en) 2000-06-28 2001-06-27 Drill bits

Publications (1)

Publication Number Publication Date
AU2001274343A1 true AU2001274343A1 (en) 2002-01-08

Family

ID=9894493

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001274343A Abandoned AU2001274343A1 (en) 2000-06-28 2001-06-27 Drill bits

Country Status (8)

Country Link
US (1) US7195085B2 (en)
EP (1) EP1297242B1 (en)
AU (1) AU2001274343A1 (en)
CA (1) CA2413377C (en)
DE (1) DE60133554T2 (en)
GB (1) GB2364079B (en)
NO (1) NO326551B1 (en)
WO (1) WO2002001037A1 (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6536520B1 (en) 2000-04-17 2003-03-25 Weatherford/Lamb, Inc. Top drive casing system
GB2365888B (en) * 2000-08-11 2002-07-24 Renovus Ltd Drilling apparatus
GB0109993D0 (en) * 2001-04-24 2001-06-13 E Tech Ltd Method
NO316183B1 (en) 2002-03-08 2003-12-22 Sigbjoern Sangesland Method and apparatus for feeding tubes
US7730965B2 (en) 2002-12-13 2010-06-08 Weatherford/Lamb, Inc. Retractable joint and cementing shoe for use in completing a wellbore
WO2004070159A2 (en) 2003-01-31 2004-08-19 Weatherford/Lamb Inc. Apparatus and methods for drilling a wellbore using casing
USRE42877E1 (en) 2003-02-07 2011-11-01 Weatherford/Lamb, Inc. Methods and apparatus for wellbore construction and completion
US7650944B1 (en) 2003-07-11 2010-01-26 Weatherford/Lamb, Inc. Vessel for well intervention
GB2424432B (en) 2005-02-28 2010-03-17 Weatherford Lamb Deep water drilling with casing
US9574405B2 (en) 2005-09-21 2017-02-21 Smith International, Inc. Hybrid disc bit with optimized PDC cutter placement
WO2007134255A2 (en) 2006-05-12 2007-11-22 Weatherford/Lamb, Inc. Stage cementing methods used in casing while drilling
US8276689B2 (en) 2006-05-22 2012-10-02 Weatherford/Lamb, Inc. Methods and apparatus for drilling with casing
CN101429850B (en) * 2008-06-16 2012-06-06 中国海洋石油总公司 Branching well seat suspension liner tube hydraulic booster expansion system
US8672060B2 (en) 2009-07-31 2014-03-18 Smith International, Inc. High shear roller cone drill bits
US8955413B2 (en) * 2009-07-31 2015-02-17 Smith International, Inc. Manufacturing methods for high shear roller cone bits
WO2011084944A2 (en) * 2010-01-05 2011-07-14 Smith International, Inc. High-shear roller cone and pdc hybrid bit
US8439135B2 (en) 2010-04-01 2013-05-14 Center Rock Inc. Down-the-hole drill hammer having an extendable drill bit assembly
EP2572070A4 (en) 2010-05-21 2015-11-18 Smith International Hydraulic actuation of a downhole tool assembly
CN101892810B (en) * 2010-07-16 2012-07-25 西南石油大学 Combined drill breaking rocks by cutting method
CN101886522B (en) * 2010-07-16 2012-07-25 西南石油大学 Wheel-type drill for breaking rock in cutting mode
EP2607929A1 (en) 2011-12-23 2013-06-26 Services Pétroliers Schlumberger Systems and methods for measuring borehole caliper in oil-based mud
US8967300B2 (en) 2012-01-06 2015-03-03 Smith International, Inc. Pressure activated flow switch for a downhole tool
KR101523298B1 (en) * 2013-05-23 2015-05-28 (주)씨엔피텍 Drilling bit
CA2964222A1 (en) * 2014-11-20 2016-05-26 Halliburton Energy Services, Inc. Earth formation crushing model
CN105888555B (en) * 2014-12-18 2018-01-19 周升风 Cluster down-hole hammer reamer and horizontal reaming construction method
US10119350B2 (en) * 2016-05-26 2018-11-06 Baker Hughes, A Ge Company, Llc Expandable junk mill
CN106812136B (en) * 2017-03-02 2019-01-22 董宏波 Pressure injection diameter changeable agitation drilling rod head in a kind of two-way stirring
WO2019014479A1 (en) * 2017-07-12 2019-01-17 Axle Tech International Ip Holdings, Llc. Axle assembly for low floor vehicle
CN111108012A (en) 2017-08-16 2020-05-05 艾里逊变速箱公司 Axle assembly for frame rail vehicle
GB2569330B (en) 2017-12-13 2021-01-06 Nov Downhole Eurasia Ltd Downhole devices and associated apparatus and methods

Family Cites Families (107)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1324503A (en) * 1919-12-09 Chair
US1324303A (en) 1919-12-09 Mfe-cutteb
US761518A (en) 1903-08-19 1904-05-31 Henry G Lykken Tube expanding, beading, and cutting tool.
US761516A (en) * 1903-12-30 1904-05-31 William Clayton Llyod Self-contained stand for cycles or motor-cycles.
US1545039A (en) * 1923-11-13 1925-07-07 Henry E Deavers Well-casing straightening tool
US1569729A (en) * 1923-12-27 1926-01-12 Reed Roller Bit Co Tool for straightening well casings
US1561418A (en) * 1924-01-26 1925-11-10 Reed Roller Bit Co Tool for straightening tubes
US1597212A (en) * 1924-10-13 1926-08-24 Arthur F Spengler Casing roller
US1930825A (en) * 1932-04-28 1933-10-17 Edward F Raymond Combination swedge
US2049450A (en) * 1933-08-23 1936-08-04 Macclatchie Mfg Company Expansible cutter tool
US2060352A (en) * 1936-06-20 1936-11-10 Reed Roller Bit Co Expansible bit
US2216895A (en) * 1939-04-06 1940-10-08 Reed Roller Bit Co Rotary underreamer
US2324679A (en) * 1940-04-26 1943-07-20 Cox Nellie Louise Rock boring and like tool
GB540027A (en) 1940-04-26 1941-10-02 Percy Cox Improvements in and relating to rock boring and like tools
US2383214A (en) * 1943-05-18 1945-08-21 Bessie Pugsley Well casing expander
US2499630A (en) * 1946-12-05 1950-03-07 Paul B Clark Casing expander
US2633073A (en) * 1950-04-25 1953-03-31 Allan Iron & Welding Works Inc Machine for cooking foodstuffs
US2627891A (en) * 1950-11-28 1953-02-10 Paul B Clark Well pipe expander
US2743087A (en) * 1952-10-13 1956-04-24 Layne Under-reaming tool
GB766242A (en) * 1955-03-23 1957-01-16 Archer William Kammerer Rotary expansible well drill bits
US2898971A (en) * 1955-05-11 1959-08-11 Mcdowell Mfg Co Roller expanding and peening tool
SU112631A1 (en) 1956-01-10 1957-11-30 Г.С. Баршай Hydraulic drive for plug-in bit opening mechanism
US3087546A (en) * 1958-08-11 1963-04-30 Brown J Woolley Methods and apparatus for removing defective casing or pipe from well bores
GB838833A (en) * 1958-08-25 1960-06-22 Archer William Kammerer Expansible rotary drill bit
US3195646A (en) * 1963-06-03 1965-07-20 Brown Oil Tools Multiple cone liner hanger
DE1216822B (en) * 1965-03-27 1966-05-18 Beteiligungs & Patentverw Gmbh Tunneling machine
GB1143590A (en) * 1965-04-14
US3554305A (en) * 1968-09-24 1971-01-12 Rotary Oil Tool Co Reverse circulation expansible rotary drill bit with hydraulic lock
US3545543A (en) * 1968-11-25 1970-12-08 Rotary Oil Tool Co Casing apparatus and method for tensioning casing strings
US3575245A (en) * 1969-02-05 1971-04-20 Servco Co Apparatus for expanding holes
SU395557A1 (en) 1971-12-30 1973-08-28 Всесоюзный иаучно исследовательский институт буровой техники DEVICE FOR DRILLING WELLS 12
SU415346A1 (en) 1972-03-03 1974-02-15
SU481689A1 (en) 1972-06-09 1975-08-25 Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Буровой Техники Dilator
SU461218A1 (en) 1973-04-23 1975-02-25 Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Буровой Техники Inserted chetyrehsharoshechnoe chisel
US3818734A (en) * 1973-05-23 1974-06-25 J Bateman Casing expanding mandrel
SU501139A1 (en) 1973-12-14 1976-01-30 Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Буровой Техники Well spreader
US3934660A (en) * 1974-07-02 1976-01-27 Nelson Daniel E Flexpower deep well drill
SU585266A1 (en) 1974-07-26 1977-12-25 Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Буровой Техники Вниибт Device for mounting the work-face motor to a drill string
SU583278A1 (en) 1974-08-30 1977-12-05 Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Буровой Техники Insertable bladed expander bit
US3911707A (en) * 1974-10-08 1975-10-14 Anatoly Petrovich Minakov Finishing tool
DE2505915A1 (en) 1975-02-13 1976-08-26 Rothenberger Schweisstech DEVICE FOR EXPANSION OF PIPE ENDS
SU601390A1 (en) 1976-01-12 1978-04-05 Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Буровой Техники Device for building up axial force on insert tool during raising
SU581238A1 (en) 1976-02-23 1977-11-25 Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Буровой Техники Device for catching insertion tool
US4069573A (en) * 1976-03-26 1978-01-24 Combustion Engineering, Inc. Method of securing a sleeve within a tube
US4189185A (en) * 1976-09-27 1980-02-19 Tri-State Oil Tool Industries, Inc. Method for producing chambered blast holes
US4127168A (en) * 1977-03-11 1978-11-28 Exxon Production Research Company Well packers using metal to metal seals
SU655843A1 (en) 1977-03-22 1979-04-05 Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Буровой Техники Detachable joint of dovetail type
US4159564A (en) * 1978-04-14 1979-07-03 Westinghouse Electric Corp. Mandrel for hydraulically expanding a tube into engagement with a tubesheet
SU781312A1 (en) 1978-07-03 1980-11-23 Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Буровой Техники Blade-type expanding tool
US4429620A (en) * 1979-02-22 1984-02-07 Exxon Production Research Co. Hydraulically operated actuator
SU899820A1 (en) 1979-06-29 1982-01-23 Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Буровой Техники Device for locating the inserted instrument in drill pipe string
US4288082A (en) * 1980-04-30 1981-09-08 Otis Engineering Corporation Well sealing system
US4324407A (en) * 1980-10-06 1982-04-13 Aeroquip Corporation Pressure actuated metal-to-metal seal
GB2086282B (en) 1980-10-30 1984-08-30 Kotthaus & Busch Method of and apparatus for enlarging a tube
US4396076A (en) * 1981-04-27 1983-08-02 Hachiro Inoue Under-reaming pile bore excavator
WO1984000120A1 (en) 1982-07-01 1984-01-19 Rast Patent Mfg Pty Tube expander
US4531581A (en) * 1984-03-08 1985-07-30 Camco, Incorporated Piston actuated high temperature well packer
US4604818A (en) * 1984-08-06 1986-08-12 Kabushiki Kaisha Tokyo Seisakusho Under reaming pile bore excavating bucket and method of its excavation
SU1304470A1 (en) 1984-08-31 1995-01-20 Всесоюзный Научно-Исследовательский Институт Буровой Техники Method for core drilling
US4588030A (en) * 1984-09-27 1986-05-13 Camco, Incorporated Well tool having a metal seal and bi-directional lock
US4597640A (en) * 1984-11-16 1986-07-01 Gte Laboratories Incorporated Optical polarization restoration apparatus
US4697640A (en) 1986-01-16 1987-10-06 Halliburton Company Apparatus for setting a high temperature packer
FR2605657A1 (en) * 1986-10-22 1988-04-29 Soletanche METHOD FOR PRODUCING A PIEU IN SOIL, DRILLING MACHINE AND DEVICE FOR IMPLEMENTING SAID METHOD
US4848469A (en) * 1988-06-15 1989-07-18 Baker Hughes Incorporated Liner setting tool and method
SU1740602A1 (en) * 1989-05-22 1992-06-15 Сургутское отделение Западно-Сибирского научно-исследовательского и проектно-конструкторского института технологии глубокого разведочного бурения Downhole motor stabilizer
US5271472A (en) * 1991-08-14 1993-12-21 Atlantic Richfield Company Drilling with casing and retrievable drill bit
GB9118408D0 (en) * 1991-08-28 1991-10-16 Petroline Wireline Services Lock mandrel for downhole assemblies
WO1993024728A1 (en) 1992-05-27 1993-12-09 Astec Developments Limited Downhole tools
US5361859A (en) * 1993-02-12 1994-11-08 Baker Hughes Incorporated Expandable gage bit for drilling and method of drilling
US5402856A (en) * 1993-12-21 1995-04-04 Amoco Corporation Anti-whirl underreamer
US5472057A (en) * 1994-04-11 1995-12-05 Atlantic Richfield Company Drilling with casing and retrievable bit-motor assembly
US5435400B1 (en) * 1994-05-25 1999-06-01 Atlantic Richfield Co Lateral well drilling
US5631859A (en) * 1994-10-27 1997-05-20 Hewlett-Packard Company Floating point arithmetic unit having logic for quad precision arithmetic
US5560426A (en) * 1995-03-27 1996-10-01 Baker Hughes Incorporated Downhole tool actuating mechanism
US5901787A (en) * 1995-06-09 1999-05-11 Tuboscope (Uk) Ltd. Metal sealing wireline plug
US5685369A (en) * 1996-05-01 1997-11-11 Abb Vetco Gray Inc. Metal seal well packer
GB2320270B (en) 1996-12-06 2001-01-17 Psl Tools Ltd Downhole tool
CA2224668C (en) 1996-12-14 2004-09-21 Baker Hughes Incorporated Method and apparatus for hybrid element casing packer for cased-hole applications
GB9714651D0 (en) * 1997-07-12 1997-09-17 Petroline Wellsystems Ltd Downhole tubing
US6021850A (en) * 1997-10-03 2000-02-08 Baker Hughes Incorporated Downhole pipe expansion apparatus and method
US6098717A (en) 1997-10-08 2000-08-08 Formlock, Inc. Method and apparatus for hanging tubulars in wells
GB9723031D0 (en) 1997-11-01 1998-01-07 Petroline Wellsystems Ltd Downhole tubing location method
AU742178B2 (en) * 1998-05-26 2001-12-20 Merck & Co., Inc. Imidazopyridine thrombin inhibitors
US6135208A (en) 1998-05-28 2000-10-24 Halliburton Energy Services, Inc. Expandable wellbore junction
DE69939035D1 (en) * 1998-12-22 2008-08-14 Weatherford Lamb Apparatus and method for expanding a liner patch
GB2383361A (en) 1998-12-22 2003-06-25 Weatherford Lamb A packer/seal produced by plastically deforming a tubular
DE69926802D1 (en) * 1998-12-22 2005-09-22 Weatherford Lamb METHOD AND DEVICE FOR PROFILING AND CONNECTING PIPES
FR2800150B1 (en) 1999-10-21 2001-12-07 Vallourec Mannesmann Oil & Gas EXTERNAL PRESSURE THREADED TUBULAR JOINT
GC0000153A (en) 1999-11-29 2005-06-29 Shell Int Research Pipe expansion device.
US6325148B1 (en) * 1999-12-22 2001-12-04 Weatherford/Lamb, Inc. Tools and methods for use with expandable tubulars
GB0009834D0 (en) * 2000-04-25 2000-06-07 Brit Bit Limited Expandable bit
US6540082B2 (en) * 2000-05-11 2003-04-01 Meds Made Easy Medicine dispensing apparatus
FR2811056B1 (en) * 2000-06-30 2003-05-16 Vallourec Mannesmann Oil & Gas TUBULAR THREADED JOINT SUITABLE FOR DIAMETRIC EXPANSION
GB2365463B (en) * 2000-08-01 2005-02-16 Renovus Ltd Drilling method
GB2365888B (en) * 2000-08-11 2002-07-24 Renovus Ltd Drilling apparatus
US7121351B2 (en) * 2000-10-25 2006-10-17 Weatherford/Lamb, Inc. Apparatus and method for completing a wellbore
US7090025B2 (en) * 2000-10-25 2006-08-15 Weatherford/Lamb, Inc. Methods and apparatus for reforming and expanding tubulars in a wellbore
GB0102021D0 (en) 2001-01-26 2001-03-14 E2 Tech Ltd Apparatus
WO2003010414A1 (en) * 2001-07-20 2003-02-06 Shell Internationale Research Maatschappij B.V. Expander for expanding a tubular element
US6629568B2 (en) * 2001-08-03 2003-10-07 Schlumberger Technology Corporation Bi-directional grip mechanism for a wide range of bore sizes
GB2413577B (en) * 2001-10-01 2006-04-12 Baker Hughes Inc Tubular expansion apparatus
US6688397B2 (en) * 2001-12-17 2004-02-10 Schlumberger Technology Corporation Technique for expanding tubular structures
US20030168222A1 (en) * 2002-03-05 2003-09-11 Maguire Patrick G. Closed system hydraulic expander
US20030230410A1 (en) * 2002-06-17 2003-12-18 Jasper Underhill Method and apparatus for installing tubing in a wellbore
US7036600B2 (en) * 2002-08-01 2006-05-02 Schlumberger Technology Corporation Technique for deploying expandables
US6953096B2 (en) * 2002-12-31 2005-10-11 Weatherford/Lamb, Inc. Expandable bit with secondary release device
DE502004005270D1 (en) * 2004-08-10 2007-11-29 Bauer Maschinen Gmbh Milling device and method for creating a milling hole

Also Published As

Publication number Publication date
NO20026184L (en) 2003-02-12
NO20026184D0 (en) 2002-12-19
GB2364079A (en) 2002-01-16
DE60133554T2 (en) 2009-06-18
GB2364079B (en) 2004-11-17
US7195085B2 (en) 2007-03-27
EP1297242B1 (en) 2008-04-09
CA2413377A1 (en) 2002-01-03
WO2002001037A1 (en) 2002-01-03
EP1297242A1 (en) 2003-04-02
CA2413377C (en) 2008-04-08
GB0015714D0 (en) 2000-08-16
DE60133554D1 (en) 2008-05-21
NO326551B1 (en) 2009-01-05
US20030111267A1 (en) 2003-06-19

Similar Documents

Publication Publication Date Title
AU2001274343A1 (en) Drill bits
GB2368360B (en) Drill bit
GB2364340B (en) Drill bit
EP1136161B8 (en) Drilling tool
GB2357534B (en) Drill bit
AU5799100A (en) Spade drill bit
AU2313400A (en) Rock drill handle
GB2352748B (en) Drill bit
GB2347701B (en) Drill bit
AU2001244646A1 (en) Small drill
PL366519A1 (en) Drill bit
AU2001217334A1 (en) Drill bit
AU6299299A (en) Drill bits
EG22664A (en) Drill bit
AU2001249259A1 (en) Drill bit stabilizer
AUPR226900A0 (en) Drill bit
GB2376490B (en) Bi-Centre drill bit
GB2384266B (en) Drill bit
GB2402688B (en) Drill bit
AUPR094200A0 (en) Drill bit
AUPQ758900A0 (en) Drill bit
AU2002216834A1 (en) Drill bit
AUPQ867100A0 (en) Drill bit
AU2000231910A1 (en) Drill bit
AU2002342758A1 (en) Drill bit