EP2628891A4 - Outil de forage assemblé - Google Patents

Outil de forage assemblé

Info

Publication number
EP2628891A4
EP2628891A4 EP10858290.9A EP10858290A EP2628891A4 EP 2628891 A4 EP2628891 A4 EP 2628891A4 EP 10858290 A EP10858290 A EP 10858290A EP 2628891 A4 EP2628891 A4 EP 2628891A4
Authority
EP
European Patent Office
Prior art keywords
drilling tool
assembled drilling
assembled
tool
drilling
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.)
Withdrawn
Application number
EP10858290.9A
Other languages
German (de)
English (en)
Other versions
EP2628891A1 (fr
Inventor
Chunbao Feng
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.)
Shijiazhuang Zhongmei Coal Mine Equipment Manufacture Co Ltd
Original Assignee
Shijiazhuang Zhongmei Coal Mine Equipment Manufacture Co Ltd
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 Shijiazhuang Zhongmei Coal Mine Equipment Manufacture Co Ltd filed Critical Shijiazhuang Zhongmei Coal Mine Equipment Manufacture Co Ltd
Publication of EP2628891A1 publication Critical patent/EP2628891A1/fr
Publication of EP2628891A4 publication Critical patent/EP2628891A4/fr
Withdrawn legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
    • B28D1/041—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs with cylinder saws, e.g. trepanning; saw cylinders, e.g. having their cutting rim equipped with abrasive particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
    • 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
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • 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
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/042—Threaded
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/002—Drilling with diversely driven shafts extending into the borehole

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
EP10858290.9A 2010-10-12 2010-10-12 Outil de forage assemblé Withdrawn EP2628891A4 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2010/077672 WO2012048458A1 (fr) 2010-10-12 2010-10-12 Outil de forage assemblé

Publications (2)

Publication Number Publication Date
EP2628891A1 EP2628891A1 (fr) 2013-08-21
EP2628891A4 true EP2628891A4 (fr) 2014-08-27

Family

ID=45937823

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10858290.9A Withdrawn EP2628891A4 (fr) 2010-10-12 2010-10-12 Outil de forage assemblé

Country Status (5)

Country Link
US (1) US20130220705A1 (fr)
EP (1) EP2628891A4 (fr)
AU (1) AU2010362505A1 (fr)
RU (1) RU2528318C1 (fr)
WO (1) WO2012048458A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106014198B (zh) * 2016-05-11 2018-09-14 上海安恒环保科技有限公司 一种高效的连续管用钻井装置
CN107489375B (zh) * 2017-09-21 2023-05-26 长江大学 一种旋转冲击器
CN108386141A (zh) * 2018-04-24 2018-08-10 上海兴怡基础工程有限公司 一种复合式多级降水井钻杆
WO2022028420A1 (fr) * 2020-08-03 2022-02-10 万晓跃 Outil et procédé de forage de puits directionnel à rayon court
CN114289762A (zh) * 2021-12-30 2022-04-08 江苏雄鹰工具有限公司 具有极高硬度的复合镀钛钻头结构

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3232362A (en) * 1963-11-12 1966-02-01 Cullen Well drilling apparatus
US3345832A (en) * 1965-08-20 1967-10-10 Clifford C Bottoms Rotary driving mechanism
US3517754A (en) * 1968-10-16 1970-06-30 Ingersoll Rand Co Rock drill bit drive
WO2009030926A2 (fr) * 2007-09-04 2009-03-12 George Swietlik Dispositif de fond de trou

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1667077A (en) * 1926-08-09 1928-04-24 Mecom Harvey Drill
US1965563A (en) * 1928-04-21 1934-07-10 Clyde E Bannister Well boring machine
US2019761A (en) * 1933-05-31 1935-11-05 Pneumatic Tool Company Rotary drilling machine
US2531120A (en) * 1947-06-02 1950-11-21 Harry L Feaster Well-drilling apparatus
US2803434A (en) * 1951-03-20 1957-08-20 Heinish George Rotary well drilling machine
US2717762A (en) * 1951-10-23 1955-09-13 James M Mcgregor Well drilling apparatus
US2708105A (en) * 1953-08-31 1955-05-10 Jr Edward B Williams Combination core and plug bit
US2948514A (en) * 1955-05-17 1960-08-09 Gebhard J Long Rotary earth drilling apparatus and method
US2930587A (en) * 1955-07-07 1960-03-29 Robert M F Seawright Rotary drilling machines
FR92130E (fr) * 1966-06-30 1968-09-27 Benoto Sa Appareil permettant de transformer une foreuse, d'un type quelconque, en foreuse rotative
US3730592A (en) * 1971-06-01 1973-05-01 Fmc Corp Method of subterranean drilling and mining
US3730286A (en) * 1972-06-29 1973-05-01 Exxon Production Research Co Apparatus for improving rotary drilling operations
US3986555A (en) * 1975-04-10 1976-10-19 Dresser Industries, Inc. Apparatus for providing a packaged core
US4060141A (en) * 1976-07-06 1977-11-29 Rockwell International Corporation Self-propelled deep well turbine drill
NO154578C (no) * 1984-01-25 1986-10-29 Maritime Hydraulics As Broennboreinnretning.
DE3503893C1 (de) * 1985-02-06 1985-10-24 Ing. Günter Klemm, Spezialunternehmen für Bohrtechnik, 5962 Drolshagen Bohrvorrichtung
FI85178C (fi) * 1987-12-21 1992-03-10 Tampella Oy Ab Foerfarande i rotationsborrning och rotationsborrningsanordning.
SU1566004A1 (ru) * 1988-04-22 1990-05-23 Государственный научно-исследовательский институт горнохимического сырья Бурова установка
DE3839007C1 (fr) * 1988-11-18 1989-12-07 Turmag Turbo-Maschinen-Ag Nuesse & Graefer, 4322 Sprockhoevel, De
RU2053367C1 (ru) * 1992-01-24 1996-01-27 Инженерно-производственный центр "Геотех" Устройство для бурения скважин
US5713422A (en) * 1994-02-28 1998-02-03 Dhindsa; Jasbir S. Apparatus and method for drilling boreholes
FR2721346B1 (fr) * 1994-06-15 1996-08-30 Andre Leroy Outil articulé pour le forage de puits pétroliers, gaziers ou géothermiques.
US6868906B1 (en) * 1994-10-14 2005-03-22 Weatherford/Lamb, Inc. Closed-loop conveyance systems for well servicing
IES950009A2 (en) * 1995-01-06 1996-07-10 Minroc Technical Promotions Li "A reverse circulation down-the-hole drill"
CA2228477A1 (fr) * 1995-08-03 1997-02-20 Douglas P. Kelley Dispositif amplificateur de pression de fond et ensemble et procede de forage
DE59508569D1 (de) * 1995-10-09 2000-08-17 Baker Hughes Inc Verfahren und Bohrgerät zum Abteufen von Bohrungen in unterirdische Formationen
US5799742A (en) * 1996-10-22 1998-09-01 Northwest Machine Works, Inc. Core drilling latch assembly
US5890549A (en) * 1996-12-23 1999-04-06 Sprehe; Paul Robert Well drilling system with closed circulation of gas drilling fluid and fire suppression apparatus
US5984028A (en) * 1997-07-15 1999-11-16 Dailey Petroleum Corp. Converted dual-acting hydraulic drilling jar
US5884715A (en) * 1997-08-01 1999-03-23 Reddoch; Jeffrey Method and apparatus for injecting drilling waste into a well while drilling
US6923273B2 (en) * 1997-10-27 2005-08-02 Halliburton Energy Services, Inc. Well system
US6854533B2 (en) * 2002-12-20 2005-02-15 Weatherford/Lamb, Inc. Apparatus and method for drilling with casing
RU2196215C2 (ru) * 2000-04-26 2003-01-10 Владимир Иванович Лузганов Двойная бурильная колонна
US6571888B2 (en) * 2001-05-14 2003-06-03 Precision Drilling Technology Services Group, Inc. Apparatus and method for directional drilling with coiled tubing
CN2619041Y (zh) * 2003-01-27 2004-06-02 张书明 转盘旋转导向钻井工具
US6966393B2 (en) * 2003-06-02 2005-11-22 The William J. Brady Loving Trust Drill drive steel
ATE331116T1 (de) * 2004-01-27 2006-07-15 Schlumberger Technology Bv Unterirdisches bohren einer lateralbohrung
US7063175B1 (en) * 2004-06-16 2006-06-20 Scott Kerstetter Method and apparatus for retaining a down-hole fluid motor and bit assembly
CN2761810Y (zh) * 2004-09-17 2006-03-01 辽河石油勘探局 石油钻井双壁钻杆
DE202007001858U1 (de) * 2007-02-08 2007-04-05 Eurodrill Gmbh Antriebsanordnung für ein Doppelbohrgestänge
CN101220731A (zh) * 2008-02-02 2008-07-16 中国石油大学(北京) 薄壁钻杆、钻柱及其制备方法和应用
CN102971481B (zh) * 2011-02-11 2015-11-25 陈樑材 环形孔钻孔机
FI123185B (fi) * 2011-04-15 2012-12-14 Sandvik Mining & Constr Oy Pyöritysyksikkö, kallionporausyksikkö ja menetelmä kallionporaukseen
US9611695B2 (en) * 2013-04-12 2017-04-04 The Charles Machine Works, Inc. Dual pipe drilling head with improved bearing retention structure
EP2811106B1 (fr) * 2013-06-07 2018-08-01 Sandvik Mining and Construction Oy Machine de forage de roches et procédé de lubrification

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3232362A (en) * 1963-11-12 1966-02-01 Cullen Well drilling apparatus
US3345832A (en) * 1965-08-20 1967-10-10 Clifford C Bottoms Rotary driving mechanism
US3517754A (en) * 1968-10-16 1970-06-30 Ingersoll Rand Co Rock drill bit drive
WO2009030926A2 (fr) * 2007-09-04 2009-03-12 George Swietlik Dispositif de fond de trou

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012048458A1 *

Also Published As

Publication number Publication date
WO2012048458A1 (fr) 2012-04-19
RU2528318C1 (ru) 2014-09-10
EP2628891A1 (fr) 2013-08-21
AU2010362505A1 (en) 2013-04-04
RU2013112502A (ru) 2014-09-27
US20130220705A1 (en) 2013-08-29

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