NO20003824D0 - Gjenbrukbart skjære- og freseverktøy - Google Patents

Gjenbrukbart skjære- og freseverktøy

Info

Publication number
NO20003824D0
NO20003824D0 NO20003824A NO20003824A NO20003824D0 NO 20003824 D0 NO20003824 D0 NO 20003824D0 NO 20003824 A NO20003824 A NO 20003824A NO 20003824 A NO20003824 A NO 20003824A NO 20003824 D0 NO20003824 D0 NO 20003824D0
Authority
NO
Norway
Prior art keywords
milling tools
reusable cutting
reusable
cutting
milling
Prior art date
Application number
NO20003824A
Other languages
English (en)
Other versions
NO20003824L (no
Inventor
John P Davis
Gerald D Lynde
Original Assignee
Baker Hughes 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 Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of NO20003824D0 publication Critical patent/NO20003824D0/no
Publication of NO20003824L publication Critical patent/NO20003824L/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
    • 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
    • E21B10/322—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 cutter shifted by fluid pressure
    • 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
    • E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
    • E21B29/002—Cutting, e.g. milling, a pipe with a cutter rotating along the circumference of the pipe
    • E21B29/005—Cutting, e.g. milling, a pipe with a cutter rotating along the circumference of the pipe with a radially-expansible cutter rotating inside the pipe, e.g. for cutting an annular window
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/09—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes
    • E21B47/095—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes by detecting an acoustic anomalies, e.g. using mud-pressure pulses

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Geophysics (AREA)
  • Shearing Machines (AREA)
  • Earth Drilling (AREA)
NO20003824A 1999-07-27 2000-07-26 Gjenbrukbart skjære- og freseverktöy NO20003824L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14563899P 1999-07-27 1999-07-27

Publications (2)

Publication Number Publication Date
NO20003824D0 true NO20003824D0 (no) 2000-07-26
NO20003824L NO20003824L (no) 2001-01-29

Family

ID=22513952

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20003824A NO20003824L (no) 1999-07-27 2000-07-26 Gjenbrukbart skjære- og freseverktöy

Country Status (4)

Country Link
AU (1) AU4883400A (no)
CA (1) CA2314622A1 (no)
GB (1) GB2352747A (no)
NO (1) NO20003824L (no)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110671078A (zh) * 2019-11-15 2020-01-10 西南石油大学 一种水力振动套管刮管器

Families Citing this family (26)

* 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
GB0108144D0 (en) * 2001-03-31 2001-05-23 Rotech Holdings Ltd Downhoole tool
GB0125306D0 (en) * 2001-10-20 2001-12-12 Sps Afos Group Ltd Disengagable burr mill
US7730965B2 (en) 2002-12-13 2010-06-08 Weatherford/Lamb, Inc. Retractable joint and cementing shoe for use in completing a wellbore
US7188674B2 (en) 2002-09-05 2007-03-13 Weatherford/Lamb, Inc. Downhole milling machine and method of use
US7131504B2 (en) 2002-12-31 2006-11-07 Weatherford/Lamb, Inc. Pressure activated release member for an expandable drillbit
US6953096B2 (en) * 2002-12-31 2005-10-11 Weatherford/Lamb, Inc. Expandable bit with secondary release device
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
US7063155B2 (en) * 2003-12-19 2006-06-20 Deltide Fishing & Rental Tools, Inc. Casing cutter
GB2424432B (en) 2005-02-28 2010-03-17 Weatherford Lamb Deep water drilling with casing
US7857052B2 (en) 2006-05-12 2010-12-28 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
US9022117B2 (en) * 2010-03-15 2015-05-05 Weatherford Technology Holdings, Llc Section mill and method for abandoning a wellbore
GB201100975D0 (en) * 2011-01-20 2011-03-09 Lee Paul B Downhole tools
CN102704882A (zh) * 2012-05-09 2012-10-03 中国石油天然气股份有限公司 液压强制扶正器
US9938781B2 (en) 2013-10-11 2018-04-10 Weatherford Technology Holdings, Llc Milling system for abandoning a wellbore
CN104727770A (zh) * 2015-03-18 2015-06-24 长江大学 一种段铣式套管侧钻开窗工具
US10167690B2 (en) 2015-05-28 2019-01-01 Weatherford Technology Holdings, Llc Cutter assembly for cutting a tubular
CN105089535B (zh) * 2015-07-03 2017-10-20 杰瑞能源服务有限公司 一种自居中旋转切割工具
CN105239221A (zh) * 2015-09-02 2016-01-13 清华大学 一种环锭纺细纱管防锁槽加工装置
CN108071344B (zh) * 2017-12-13 2019-07-02 中国矿业大学 一种构造煤大口径成井双向往复式钻进三级扩孔钻具及钻孔方法
GB2569330B (en) 2017-12-13 2021-01-06 Nov Downhole Eurasia Ltd Downhole devices and associated apparatus and methods
CN109236189B (zh) * 2018-10-24 2020-04-21 西南石油大学 一种井下随钻扩眼器
CN110984865B (zh) * 2019-12-06 2021-07-13 河北菲克森煤矿机械制造有限公司 一种岩石制裂钻头及释放岩石应力的方法
CN112252983A (zh) * 2020-11-04 2021-01-22 中国矿业大学(北京) 液压扩孔钻头

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5018580A (en) * 1988-11-21 1991-05-28 Uvon Skipper Section milling tool
US5350015A (en) * 1993-06-30 1994-09-27 Hailey Charles D Rotary downhole cutting tool
US5791409A (en) * 1996-09-09 1998-08-11 Baker Hughes Incorporated Hydro-mechanical multi-string cutter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110671078A (zh) * 2019-11-15 2020-01-10 西南石油大学 一种水力振动套管刮管器

Also Published As

Publication number Publication date
GB2352747A (en) 2001-02-07
CA2314622A1 (en) 2001-01-27
AU4883400A (en) 2001-02-01
NO20003824L (no) 2001-01-29
GB0018327D0 (en) 2000-09-13

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