NO981735L - System for cutting materials in wellbores - Google Patents

System for cutting materials in wellbores

Info

Publication number
NO981735L
NO981735L NO981735A NO981735A NO981735L NO 981735 L NO981735 L NO 981735L NO 981735 A NO981735 A NO 981735A NO 981735 A NO981735 A NO 981735A NO 981735 L NO981735 L NO 981735L
Authority
NO
Norway
Prior art keywords
wellbores
cutting materials
cutting
materials
Prior art date
Application number
NO981735A
Other languages
Norwegian (no)
Other versions
NO314096B1 (en
NO981735D0 (en
Inventor
Gerald D Lynde
Greg Nazzal
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 NO981735D0 publication Critical patent/NO981735D0/en
Publication of NO981735L publication Critical patent/NO981735L/en
Publication of NO314096B1 publication Critical patent/NO314096B1/en

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
    • 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
    • E21B29/06—Cutting windows, e.g. directional window cutters for whipstock operations
    • 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
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/11—Perforators; Permeators
    • E21B43/114—Perforators using direct fluid action on the wall to be perforated, e.g. abrasive jets

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Lubricants (AREA)
  • Earth Drilling (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
NO19981735A 1996-08-20 1998-04-17 System for cutting materials in wellbores NO314096B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US2645696P 1996-08-20 1996-08-20
US4088396P 1996-10-25 1996-10-25
PCT/US1997/014654 WO1998007955A2 (en) 1996-08-20 1997-08-20 System for cutting materials in wellbores

Publications (3)

Publication Number Publication Date
NO981735D0 NO981735D0 (en) 1998-04-17
NO981735L true NO981735L (en) 1998-06-16
NO314096B1 NO314096B1 (en) 2003-01-27

Family

ID=26701273

Family Applications (2)

Application Number Title Priority Date Filing Date
NO19981735A NO314096B1 (en) 1996-08-20 1998-04-17 System for cutting materials in wellbores
NO20005475A NO322952B1 (en) 1996-08-20 2000-10-31 System for cutting materials in wellbores

Family Applications After (1)

Application Number Title Priority Date Filing Date
NO20005475A NO322952B1 (en) 1996-08-20 2000-10-31 System for cutting materials in wellbores

Country Status (5)

Country Link
AU (1) AU731454B2 (en)
CA (1) CA2233322C (en)
GB (1) GB2322888B (en)
NO (2) NO314096B1 (en)
WO (1) WO1998007955A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2377719B (en) * 2000-02-16 2004-08-25 Performance Res & Drilling Llc Horizontal directional drilling in wells
US6286599B1 (en) * 2000-03-10 2001-09-11 Halliburton Energy Services, Inc. Method and apparatus for lateral casing window cutting using hydrajetting
US6564868B1 (en) * 2000-10-16 2003-05-20 Cudd Pressure Control, Inc. Cutting tool and method for cutting tubular member
US8973651B2 (en) * 2011-06-16 2015-03-10 Baker Hughes Incorporated Modular anchoring sub for use with a cutting tool
NO333912B1 (en) 2011-11-15 2013-10-21 Leif Invest As Apparatus and method for cutting and drawing feed pipes
US11492862B2 (en) 2020-09-02 2022-11-08 Saudi Arabian Oil Company Cutting pipes in wellbores using downhole autonomous cutting tools
US11624265B1 (en) 2021-11-12 2023-04-11 Saudi Arabian Oil Company Cutting pipes in wellbores using downhole autonomous jet cutting tools

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3081828A (en) * 1960-07-05 1963-03-19 Thomas E Quick Method and apparatus for producing cuts within a bore hole
US4550781A (en) * 1984-06-06 1985-11-05 A-Z International Tool Company Method of and apparatus for cutting and recovering of submarine surface casing
US4690622A (en) * 1985-09-16 1987-09-01 Ingersoll-Rand Company Liquid intensifier unit
EP0319204B1 (en) * 1987-12-01 1992-09-16 Seisan Gijutsu Center Co., Ltd. Method and apparatus for removing old piles
US5381631A (en) * 1993-04-15 1995-01-17 Flow International Corporation Method and apparatus for cutting metal casings with an ultrahigh-pressure abrasive fluid jet
FR2718665B1 (en) * 1994-04-15 1996-07-12 Stolt Comex Seaway Abrasive jet immersed pipe cutting tool.

Also Published As

Publication number Publication date
NO314096B1 (en) 2003-01-27
WO1998007955A2 (en) 1998-02-26
WO1998007955A3 (en) 1998-05-07
CA2233322A1 (en) 1998-02-26
GB2322888A (en) 1998-09-09
NO322952B1 (en) 2006-12-18
GB2322888B (en) 2001-05-09
CA2233322C (en) 2004-11-09
AU4077997A (en) 1998-03-06
NO20005475D0 (en) 2000-10-31
AU731454B2 (en) 2001-03-29
NO981735D0 (en) 1998-04-17
GB9806245D0 (en) 1998-05-20
NO20005475L (en) 1998-06-16

Similar Documents

Publication Publication Date Title
NO990919D0 (en) Borehole milling system
DE69721973T2 (en) CUTTER
NO970320L (en) System for use in well-completion
DE69731404D1 (en) CUTTING INSERTS
FI963932A0 (en) Foerfarande Foer matning och riktning av reaktionsgas och fast aemne in i en smaeltugn och multipelregleringsbraennare avsedd Foer detta
DE69801280T2 (en) MULTI-PURPOSE KNIFE SYSTEM
DE69732385D1 (en) Milling cutting insert
DE69708886D1 (en) CUTTING INSERT
DE69712511T2 (en) CUTTING INSERT LOCKING DEVICE
BR9500086A (en) Retractable cutter
BR9705873A (en) Tile cutter
NO981735L (en) System for cutting materials in wellbores
DE59702481D1 (en) Cutting element
DE69706665D1 (en) CUTTER
ATA165596A (en) CUTTING BAR
DE59712983D1 (en) cutter
GB0100157D0 (en) System for cutting materials in Wellbores
FI962519A0 (en) Cutter
DE19681565D2 (en) Bolt cutters
KR960011252U (en) Asphalt cutter
FI950657A (en) Milling cutter
FI2889U1 (en) cloth cutting
FI962787A0 (en) Cutter Foer traebearbetningsmaskin
ID15951A (en) COMPOUNDS IN CARBAMOIL
SE9600682D0 (en) Spiroazabicyclic compounds useful in therayp

Legal Events

Date Code Title Description
MK1K Patent expired