NO176528C - Anordning ved borekroner - Google Patents

Anordning ved borekroner

Info

Publication number
NO176528C
NO176528C NO920611A NO920611A NO176528C NO 176528 C NO176528 C NO 176528C NO 920611 A NO920611 A NO 920611A NO 920611 A NO920611 A NO 920611A NO 176528 C NO176528 C NO 176528C
Authority
NO
Norway
Prior art keywords
drill bit
drill
bit
Prior art date
Application number
NO920611A
Other languages
English (en)
Norwegian (no)
Other versions
NO920611D0 (no
NO176528B (no
NO920611L (no
Inventor
Tor Torgrimsen
Arnold Furre
Kjell-Egil Stangeland
Original Assignee
Kverneland Klepp As
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
Publication of NO920611D0 publication Critical patent/NO920611D0/no
Priority to NO920611A priority Critical patent/NO176528C/no
Application filed by Kverneland Klepp As filed Critical Kverneland Klepp As
Priority to RU9393004624A priority patent/RU2068068C1/ru
Priority to GB9303057A priority patent/GB2264132B/en
Priority to DK017893A priority patent/DK17893A/da
Priority to NL9300293A priority patent/NL193871C/nl
Priority to DE4304835A priority patent/DE4304835C2/de
Priority to AU33076/93A priority patent/AU657836B2/en
Priority to JP5028244A priority patent/JP2533730B2/ja
Priority to CN93103487A priority patent/CN1031007C/zh
Priority to US08/018,556 priority patent/US5337843A/en
Publication of NO920611L publication Critical patent/NO920611L/no
Publication of NO176528B publication Critical patent/NO176528B/no
Publication of NO176528C publication Critical patent/NO176528C/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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1078—Stabilisers or centralisers for casing, tubing or drill pipes
    • 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
    • E21B10/20—Roller bits characterised by detachable or adjustable parts, e.g. legs or axles
    • 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
    • E21B10/22—Roller bits characterised by bearing, lubrication or sealing details
    • E21B10/24—Roller bits characterised by bearing, lubrication or sealing details characterised by lubricating details
    • E21B10/246—Roller bits characterised by bearing, lubrication or sealing details characterised by lubricating details with pumping means for feeding lubricant
    • 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
    • E21B10/26—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers
    • E21B10/28—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers with non-expansible roller cutters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
    • F16B21/12—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with locking-pins or split-pins thrust into holes

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Engineering & Computer Science (AREA)
  • Earth Drilling (AREA)
  • Harvester Elements (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
NO920611A 1992-02-17 1992-02-17 Anordning ved borekroner NO176528C (no)

Priority Applications (10)

Application Number Priority Date Filing Date Title
NO920611A NO176528C (no) 1992-02-17 1992-02-17 Anordning ved borekroner
RU9393004624A RU2068068C1 (ru) 1992-02-17 1993-02-16 Расширитель скважины
GB9303057A GB2264132B (en) 1992-02-17 1993-02-16 A hole opener device for the top hole section of oil/gas wells
DK017893A DK17893A (da) 1992-02-17 1993-02-16 Hulaabner til tophulsektionen i en olie/gasbroend
NL9300293A NL193871C (nl) 1992-02-17 1993-02-16 Boorbeitel voor het ruimen.
DE4304835A DE4304835C2 (de) 1992-02-17 1993-02-17 Erweiterungsbohrer für Öl/Gas-Bohrungen
US08/018,556 US5337843A (en) 1992-02-17 1993-02-17 Hole opener for the top hole section of oil/gas wells
AU33076/93A AU657836B2 (en) 1992-02-17 1993-02-17 Hole opener for the top hole section of oil/gas wells
JP5028244A JP2533730B2 (ja) 1992-02-17 1993-02-17 オイル／ガス井のトップホ―ル部分用ホ―ルオ―プナ
CN93103487A CN1031007C (zh) 1992-02-17 1993-02-17 用于油/气井井口的开孔器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO920611A NO176528C (no) 1992-02-17 1992-02-17 Anordning ved borekroner

Publications (4)

Publication Number Publication Date
NO920611D0 NO920611D0 (no) 1992-02-17
NO920611L NO920611L (no) 1993-08-18
NO176528B NO176528B (no) 1995-01-09
NO176528C true NO176528C (no) 1995-04-19

Family

ID=19894883

Family Applications (1)

Application Number Title Priority Date Filing Date
NO920611A NO176528C (no) 1992-02-17 1992-02-17 Anordning ved borekroner

Country Status (10)

Country Link
US (1) US5337843A (da)
JP (1) JP2533730B2 (da)
CN (1) CN1031007C (da)
AU (1) AU657836B2 (da)
DE (1) DE4304835C2 (da)
DK (1) DK17893A (da)
GB (1) GB2264132B (da)
NL (1) NL193871C (da)
NO (1) NO176528C (da)
RU (1) RU2068068C1 (da)

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AU726959B2 (en) * 1996-03-01 2000-11-30 Tiger 19 Partners, Ltd Cantilevered hole opener
SE506342C2 (sv) * 1996-04-09 1997-12-08 Sandvik Ab Upprymningsverktyg för bergborrning jämte tillsatsdel härför
DE19821390A1 (de) * 1998-05-13 1999-11-25 Sauer Klaus Dieter Rollenmeißel für Tunnelvortriebsmaschinen
EP0957232A1 (de) 1998-05-13 1999-11-17 BOART LONGYEAR GMBH & CO. KG HARTMETALLWERKZEUGFABRIK Rollenmeissel mit segmentierten Schneidringen für Tunnelvortriebsmaschinen
AUPP946299A0 (en) * 1999-03-26 1999-04-22 Gearhart Australia Limited Stabilizer tool block wear pad assembly
GB9923766D0 (en) * 1999-10-08 1999-12-08 Darron Oil Tools Ltd Cutting tool
US6386298B1 (en) 2000-05-30 2002-05-14 Michael Gerald Smith Apparatus for directional drilling
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
US7845435B2 (en) * 2007-04-05 2010-12-07 Baker Hughes Incorporated Hybrid drill bit and method of drilling
US8678111B2 (en) * 2007-11-16 2014-03-25 Baker Hughes Incorporated Hybrid drill bit and design method
US20120205160A1 (en) 2011-02-11 2012-08-16 Baker Hughes Incorporated System and method for leg retention on hybrid bits
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
US9439277B2 (en) * 2008-10-23 2016-09-06 Baker Hughes Incorporated Robotically applied hardfacing with pre-heat
US8450637B2 (en) 2008-10-23 2013-05-28 Baker Hughes Incorporated Apparatus for automated application of hardfacing material to drill bits
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
US20100122848A1 (en) * 2008-11-20 2010-05-20 Baker Hughes Incorporated Hybrid drill bit
US8047307B2 (en) * 2008-12-19 2011-11-01 Baker Hughes Incorporated Hybrid drill bit with secondary backup cutters positioned with high side rake angles
US20100155146A1 (en) * 2008-12-19 2010-06-24 Baker Hughes Incorporated Hybrid drill bit with high pilot-to-journal diameter ratio
BRPI0923809A2 (pt) * 2008-12-31 2015-07-14 Baker Hughes Inc Método e aparelho para aplicação automatizada de material de revestimento duro em cortadores rolantes de brocas de perfuração de terra tipo híbridas, brocas híbridas compreendendo tais elementos de corte de dentes de aço com revestimento duro, e métodos de uso das mesmas
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
MY154647A (en) * 2009-04-16 2015-07-15 Powell Darren A co-axial crankless engine
US8056651B2 (en) * 2009-04-28 2011-11-15 Baker Hughes Incorporated Adaptive control concept for hybrid PDC/roller cone bits
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
WO2011035051A2 (en) 2009-09-16 2011-03-24 Baker Hughes Incorporated External, divorced pdc bearing assemblies for hybrid drill bits
US8448724B2 (en) 2009-10-06 2013-05-28 Baker Hughes Incorporated Hole opener with hybrid reaming section
US20110079442A1 (en) 2009-10-06 2011-04-07 Baker Hughes Incorporated Hole opener with hybrid reaming section
RU2598388C2 (ru) 2010-06-29 2016-09-27 Бейкер Хьюз Инкорпорейтед Буровые долота с антитрекинговыми свойствами
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
CN104024557B (zh) 2011-11-15 2016-08-17 贝克休斯公司 提高钻进效率的混合式钻头
US10619420B2 (en) 2013-05-20 2020-04-14 The Charles Machine Works, Inc. Reamer with replaceable rolling cutters
US9714544B2 (en) 2013-05-20 2017-07-25 The Charles Machine Works, Inc. Reamer with replaceable rolling cutters
CN103758475A (zh) * 2014-01-10 2014-04-30 大庆金祥寓科技有限公司 一种油水井解封钻台
US10107039B2 (en) 2014-05-23 2018-10-23 Baker Hughes Incorporated Hybrid bit with mechanically attached roller cone elements
US11428050B2 (en) 2014-10-20 2022-08-30 Baker Hughes Holdings Llc Reverse circulation hybrid bit
WO2017014730A1 (en) 2015-07-17 2017-01-26 Halliburton Energy Services, Inc. Hybrid drill bit with counter-rotation cutters in center
CN105041219A (zh) * 2015-08-27 2015-11-11 淮北矿业（集团）勘探工程有限责任公司 大口径阶梯式组合钻头
US11174683B2 (en) * 2019-02-25 2021-11-16 Century Products, Inc. Tapered joint for securing cone arm in hole opener
US11384601B2 (en) 2019-03-01 2022-07-12 Precise Drilling Components Ltd Hole opener for horizontal directional drilling
CA3087890C (en) 2019-07-24 2022-11-08 Precise Drilling Components Ltd Hole opener for directional drilling
CA3087893C (en) 2019-07-24 2022-11-08 Precise Drilling Components Ltd Hole opener for directional drilling

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US1909128A (en) * 1931-02-16 1933-05-16 Hughes Tool Co Roller cutter and lubricator therefor
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Also Published As

Publication number Publication date
GB2264132B (en) 1995-10-11
US5337843A (en) 1994-08-16
GB2264132A (en) 1993-08-18
NL9300293A (nl) 1993-09-16
NL193871C (nl) 2001-01-03
DK17893D0 (da) 1993-02-16
NL193871B (nl) 2000-09-01
DE4304835A1 (da) 1993-08-26
DK17893A (da) 1993-08-18
JP2533730B2 (ja) 1996-09-11
AU657836B2 (en) 1995-03-23
NO920611D0 (no) 1992-02-17
GB9303057D0 (en) 1993-03-31
CN1082138A (zh) 1994-02-16
NO176528B (no) 1995-01-09
NO920611L (no) 1993-08-18
JPH05272285A (ja) 1993-10-19
AU3307693A (en) 1993-08-19
RU2068068C1 (ru) 1996-10-20
DE4304835C2 (de) 1995-05-11
CN1031007C (zh) 1996-02-14

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Legal Events

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