[go: up one dir, main page]

AU3256795A - Device and method for making a slot in an underground formation - Google Patents

Device and method for making a slot in an underground formation

Info

Publication number
AU3256795A
AU3256795A AU32567/95A AU3256795A AU3256795A AU 3256795 A AU3256795 A AU 3256795A AU 32567/95 A AU32567/95 A AU 32567/95A AU 3256795 A AU3256795 A AU 3256795A AU 3256795 A AU3256795 A AU 3256795A
Authority
AU
Australia
Prior art keywords
slot
making
underground formation
underground
formation
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.)
Granted
Application number
AU32567/95A
Other versions
AU682280B2 (en
Inventor
Brent Reynolds Ross
Robert Nicholas Worrall
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
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 SHELL INT RESEARCH, Shell Internationale Research Maatschappij BV filed Critical SHELL INT RESEARCH
Publication of AU3256795A publication Critical patent/AU3256795A/en
Application granted granted Critical
Publication of AU682280B2 publication Critical patent/AU682280B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • E21B11/00—Other drilling tools
    • E21B11/06—Other drilling tools with driven cutting chains or similarly driven tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Small-Scale Networks (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
AU32567/95A 1994-08-02 1995-08-01 Device and method for making a slot in an underground formation Ceased AU682280B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP94202239 1994-08-02
EP94202239 1994-08-02
PCT/EP1995/003091 WO1996004457A1 (en) 1994-08-02 1995-08-01 Device and method for making a slot in an underground formation

Publications (2)

Publication Number Publication Date
AU3256795A true AU3256795A (en) 1996-03-04
AU682280B2 AU682280B2 (en) 1997-09-25

Family

ID=8217086

Family Applications (1)

Application Number Title Priority Date Filing Date
AU32567/95A Ceased AU682280B2 (en) 1994-08-02 1995-08-01 Device and method for making a slot in an underground formation

Country Status (12)

Country Link
EP (1) EP0774039B1 (en)
CN (1) CN1052292C (en)
AU (1) AU682280B2 (en)
BR (1) BR9508463A (en)
CO (1) CO4440615A1 (en)
DE (1) DE69503251T2 (en)
DK (1) DK0774039T3 (en)
NO (1) NO312421B1 (en)
NZ (1) NZ291437A (en)
OA (1) OA10398A (en)
RU (1) RU2137912C1 (en)
WO (1) WO1996004457A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9522688D0 (en) * 1995-11-06 1996-01-10 Red Baron Oil Tools Rental Apparatus for forming a slot in a wellbore
RU2254450C2 (en) * 2002-07-29 2005-06-20 Сергиенко Михаил Павлович Method for opening productive beds and device for realization of said method
GB0226725D0 (en) * 2002-11-15 2002-12-24 Bp Exploration Operating method
RU2317405C1 (en) * 2006-05-29 2008-02-20 Юрий Александрович Родин Device for secondary productive reservoir exposing by mechanical treatment thereof
RU2322572C1 (en) * 2006-09-14 2008-04-20 Юрий Александрович Родин Device for secondary production reservoir exposing with mechanical treatment
RU2376459C2 (en) * 2008-02-11 2009-12-20 Юрий Александрович Родин Device for secondary opening of production reservoirs with mechanical treatment
CN101240697B (en) * 2008-03-13 2010-12-01 上海交通大学 Miniature Downhole Sidewall Annular Groove Cutting Tool
RU2464411C2 (en) * 2010-11-09 2012-10-20 Михаил Павлович Сергиенко Method of exposing productive beds and device to this end
GB201100975D0 (en) * 2011-01-20 2011-03-09 Lee Paul B Downhole tools
US9371698B2 (en) 2013-11-06 2016-06-21 Bernard Compton Chung Subsurface formation cutter
AU2015289775B2 (en) * 2014-07-14 2018-08-09 Aarbakke Innovation A.S. Wellbore intervention tool for penetrating obstructions in a wellbore
CN104775813B (en) * 2015-03-26 2017-06-27 天地科技股份有限公司 Longitudinal groover in a kind of retractable hole
NO341205B1 (en) * 2015-05-19 2017-09-11 Sintef Tto As Milling tool with self driven active side cutters
CN105952380B (en) * 2016-06-17 2018-06-29 四川众基精锚工程技术有限公司 A kind of mould broaching equipment and its expanding method
EA034113B1 (en) * 2018-01-15 2019-12-27 Общество С Ограниченной Ответственностью "Научная Компания "Луч" Working element of perforating device
CN108954881B (en) * 2018-07-27 2020-05-19 贵州省智慧能源股份有限公司 Deep geothermal well slotting device and method
RU2751046C1 (en) * 2020-11-18 2021-07-07 Акционерное общество "Азимут" (АО "Азимут") Hydromechanical slit puncher
CN118757096B (en) * 2024-09-05 2025-02-07 山河智能装备股份有限公司 Drill bit for large-diameter pile hole construction, large-diameter pile hole construction device and construction method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1406351A (en) * 1920-09-04 1922-02-14 Clyde S Corrigan Control bracket gear for deep-well-enlarging and cistern-making machines
US2178554A (en) * 1938-01-26 1939-11-07 Clifford P Bowie Well slotter
GB842549A (en) * 1959-03-20 1960-07-27 Ramsey Smith Deep well chain saw
RU2007549C1 (en) * 1990-03-05 1994-02-15 Конструкторско-Технологическое Бюро Технических Средств Бурения Скважин Borehole puncher

Also Published As

Publication number Publication date
NZ291437A (en) 1998-08-26
EP0774039B1 (en) 1998-07-01
DK0774039T3 (en) 1999-04-12
NO970400L (en) 1997-01-30
WO1996004457A1 (en) 1996-02-15
NO970400D0 (en) 1997-01-30
BR9508463A (en) 1997-12-30
DE69503251T2 (en) 1998-11-12
DE69503251D1 (en) 1998-08-06
CN1052292C (en) 2000-05-10
NO312421B1 (en) 2002-05-06
CO4440615A1 (en) 1997-05-07
RU2137912C1 (en) 1999-09-20
OA10398A (en) 2001-12-04
EP0774039A1 (en) 1997-05-21
AU682280B2 (en) 1997-09-25
CN1154731A (en) 1997-07-16

Similar Documents

Publication Publication Date Title
AU5584299A (en) Method and apparatus for rasterizing in a hierarchical order
AU7012894A (en) A method and a device for resequencing
AU3133095A (en) Method and apparatus for searching for information in a network
AU4330397A (en) Method and apparatus for sealing a junction on a multilateral well
AU3720097A (en) A fibrin delivery device and method for forming fibrin on a surface
AU6906594A (en) Method and apparatus for communicating coded messages in a wellbore
AU4942899A (en) Apparatus and method in a telecommunications system
AU6936996A (en) Apparatus and method for installing a pipe in a wellbore
EP0781419A4 (en) Method and device for making connection
AU3256795A (en) Device and method for making a slot in an underground formation
AU5626299A (en) A delimbing device and a method in a delimbing device
AU7099796A (en) A method and a device for use in coil pipe operations
AU4909897A (en) Method and apparatus for forming bends in a selected sequence
AU5889598A (en) Method and device in a communication system
AU5104796A (en) Apparatus for use in a wellbore
AU2186997A (en) A method and device for waveguide connection
AU3884895A (en) A method and a device for telecommunication
GB2289342B (en) Method and apparatus for locating a buried element
AU4282196A (en) Method and apparatus for forming a window in a subsurface well conduit
AU3264495A (en) Method and device for investigating underground
AU4920497A (en) Method and apparatus for forming bends in a selected sequence
AU6893496A (en) Method and device for drilling
AU3471297A (en) Method and device in a rheometer
AU7501496A (en) Apparatus for forming a slot in a wellbore
AU1757497A (en) Method and apparatus using a device description for a conventional device