RU2068068C1 - Расширитель скважины - Google Patents

Расширитель скважины Download PDF

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Publication number
RU2068068C1
RU2068068C1 RU9393004624A RU93004624A RU2068068C1 RU 2068068 C1 RU2068068 C1 RU 2068068C1 RU 9393004624 A RU9393004624 A RU 9393004624A RU 93004624 A RU93004624 A RU 93004624A RU 2068068 C1 RU2068068 C1 RU 2068068C1
Authority
RU
Russia
Prior art keywords
channel
cavity
housing
hollow
pin
Prior art date
Application number
RU9393004624A
Other languages
English (en)
Russian (ru)
Other versions
RU93004624A (ru
Inventor
Торгримсен Тор
Фурре Арнольд
Стангеланд Хелль-Эгиль
Original Assignee
Квернеланд Клепп А.С.
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 Квернеланд Клепп А.С. filed Critical Квернеланд Клепп А.С.
Publication of RU93004624A publication Critical patent/RU93004624A/ru
Application granted granted Critical
Publication of RU2068068C1 publication Critical patent/RU2068068C1/ru

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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)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
RU9393004624A 1992-02-17 1993-02-16 Расширитель скважины RU2068068C1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO920611 1992-02-17
NO920611A NO176528C (no) 1992-02-17 1992-02-17 Anordning ved borekroner

Publications (2)

Publication Number Publication Date
RU93004624A RU93004624A (ru) 1995-05-20
RU2068068C1 true RU2068068C1 (ru) 1996-10-20

Family

ID=19894883

Family Applications (1)

Application Number Title Priority Date Filing Date
RU9393004624A RU2068068C1 (ru) 1992-02-17 1993-02-16 Расширитель скважины

Country Status (10)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2166606C1 (ru) * 2000-03-02 2001-05-10 Открытое акционерное общество Научно-производственное объединение "Буровая техника" Расширитель режущего типа
RU2276246C2 (ru) * 2000-10-12 2006-05-10 Транско Мэнюфэкчуринг Острейлиа Пти Лтд Бурильный инструмент, используемый при горизонтальном бурении
RU2539224C2 (ru) * 2009-04-16 2015-01-20 Даррен ПАУЭЛЛ Соосный двигатель внутреннего сгорания без коленчатого вала

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US5992542A (en) * 1996-03-01 1999-11-30 Rives; Allen Kent Cantilevered hole opener
SE506342C2 (sv) * 1996-04-09 1997-12-08 Sandvik Ab Upprymningsverktyg för bergborrning jämte tillsatsdel härför
EP0957232A1 (de) 1998-05-13 1999-11-17 BOART LONGYEAR GMBH & CO. KG HARTMETALLWERKZEUGFABRIK Rollenmeissel mit segmentierten Schneidringen für Tunnelvortriebsmaschinen
DE19821390A1 (de) * 1998-05-13 1999-11-25 Sauer Klaus Dieter Rollenmeißel 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
US7845435B2 (en) * 2007-04-05 2010-12-07 Baker Hughes Incorporated Hybrid drill bit and method of 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
US8678111B2 (en) 2007-11-16 2014-03-25 Baker Hughes Incorporated Hybrid drill bit and design method
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
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
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
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
US8347989B2 (en) 2009-10-06 2013-01-08 Baker Hughes Incorporated Hole opener with hybrid reaming section and method of making
BR112012033700B1 (pt) 2010-06-29 2019-12-31 Baker Hughes Inc brocas de perfuração com características antirrastreamento
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
MX337212B (es) 2011-02-11 2016-02-17 Baker Hughes Inc Sistema y metodo para retencion de base en barrenas hibridas.
SG11201402311VA (en) 2011-11-15 2014-06-27 Baker Hughes Inc Hybrid drill bits having increased drilling efficiency
US9714544B2 (en) 2013-05-20 2017-07-25 The Charles Machine Works, Inc. Reamer with replaceable rolling cutters
US10619420B2 (en) 2013-05-20 2020-04-14 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
RU2689465C2 (ru) 2014-05-23 2019-05-28 Бейкер Хьюз Инкорпорейтед Комбинированное буровое долото с механическим креплением элементов шарошечного узла долота
US11428050B2 (en) 2014-10-20 2022-08-30 Baker Hughes Holdings Llc Reverse circulation hybrid bit
US10557311B2 (en) 2015-07-17 2020-02-11 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
CA3074236C (en) 2019-03-01 2023-05-23 Precise Drilling Components Ltd Hole opener for horizontal directional drilling
US11421482B2 (en) 2019-07-24 2022-08-23 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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Title
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2166606C1 (ru) * 2000-03-02 2001-05-10 Открытое акционерное общество Научно-производственное объединение "Буровая техника" Расширитель режущего типа
RU2276246C2 (ru) * 2000-10-12 2006-05-10 Транско Мэнюфэкчуринг Острейлиа Пти Лтд Бурильный инструмент, используемый при горизонтальном бурении
RU2539224C2 (ru) * 2009-04-16 2015-01-20 Даррен ПАУЭЛЛ Соосный двигатель внутреннего сгорания без коленчатого вала

Also Published As

Publication number Publication date
JPH05272285A (ja) 1993-10-19
CN1031007C (zh) 1996-02-14
JP2533730B2 (ja) 1996-09-11
AU3307693A (en) 1993-08-19
NO920611L (no) 1993-08-18
GB2264132B (en) 1995-10-11
CN1082138A (zh) 1994-02-16
US5337843A (en) 1994-08-16
NO176528B (no) 1995-01-09
DE4304835A1 (enExample) 1993-08-26
AU657836B2 (en) 1995-03-23
DK17893D0 (da) 1993-02-16
GB2264132A (en) 1993-08-18
GB9303057D0 (en) 1993-03-31
DK17893A (da) 1993-08-18
NO176528C (no) 1995-04-19
NO920611D0 (no) 1992-02-17
NL9300293A (nl) 1993-09-16
NL193871C (nl) 2001-01-03
NL193871B (nl) 2000-09-01
DE4304835C2 (de) 1995-05-11

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