EA201190180A1 - Обслуживающее устройство - Google Patents

Обслуживающее устройство

Info

Publication number
EA201190180A1
EA201190180A1 EA201190180A EA201190180A EA201190180A1 EA 201190180 A1 EA201190180 A1 EA 201190180A1 EA 201190180 A EA201190180 A EA 201190180A EA 201190180 A EA201190180 A EA 201190180A EA 201190180 A1 EA201190180 A1 EA 201190180A1
Authority
EA
Eurasian Patent Office
Prior art keywords
well
service device
wall
unclamps
securing
Prior art date
Application number
EA201190180A
Other languages
English (en)
Other versions
EA022110B1 (ru
Inventor
Карл Эйнар Феркингстад
Арне Мотланд
Руне Бьёрндал
Original Assignee
Акер Велл Сервис Ас
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 Акер Велл Сервис Ас filed Critical Акер Велл Сервис Ас
Publication of EA201190180A1 publication Critical patent/EA201190180A1/ru
Publication of EA022110B1 publication Critical patent/EA022110B1/ru

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B23/00—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells
    • E21B23/04—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells operated by fluid means, e.g. actuated by explosion
    • E21B23/0411—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells operated by fluid means, e.g. actuated by explosion specially adapted for anchoring tools or the like to the borehole wall or to well tube
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B23/00—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells
    • E21B23/001—Self-propelling systems or apparatus, e.g. for moving tools within the horizontal portion of a borehole
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/18—Anchoring or feeding in the borehole

Abstract

Обслуживающее устройство (1) для использования в скважине (2) в грунте, содержащее, по меньшей мере, привод (6) для перемещения инструмента (10) в продольном направлении скважины (2) и разжимы (26) для закрепления обслуживающего устройства (1) на стенке (36) скважины (2) или стенке обсадной колонны. Устройство снабжено движущими колесами (34) или приводными ремнями для сообщения ему движения.
EA201190180A 2009-04-22 2010-04-19 Обслуживающее устройство EA022110B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20091611A NO330959B1 (no) 2009-04-22 2009-04-22 Anordning ved stroker
PCT/NO2010/000144 WO2010123375A1 (en) 2009-04-22 2010-04-19 Stroker device

Publications (2)

Publication Number Publication Date
EA201190180A1 true EA201190180A1 (ru) 2012-05-30
EA022110B1 EA022110B1 (ru) 2015-11-30

Family

ID=43011292

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201190180A EA022110B1 (ru) 2009-04-22 2010-04-19 Обслуживающее устройство

Country Status (8)

Country Link
US (2) US8739891B2 (ru)
EP (1) EP2422037B1 (ru)
BR (1) BRPI1016180B1 (ru)
CA (1) CA2759539C (ru)
DK (1) DK2422037T3 (ru)
EA (1) EA022110B1 (ru)
NO (1) NO330959B1 (ru)
WO (1) WO2010123375A1 (ru)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO330959B1 (no) * 2009-04-22 2011-08-29 Aker Well Service As Anordning ved stroker
DK2505766T3 (da) 2011-03-30 2013-11-11 Welltec As Brønddrivenhed der har en hydraulisk motor i et hjul
EP2505769B1 (en) * 2011-03-30 2013-11-06 Welltec A/S Service panel
EP2505771A1 (en) * 2011-03-30 2012-10-03 Welltec A/S Arm assembly
EP2505768B1 (en) 2011-03-30 2016-03-30 Welltec A/S Modular downhole tool
EP2505770A1 (en) * 2011-03-30 2012-10-03 Welltec A/S Torque member
EP2505772B1 (en) * 2011-03-30 2013-05-08 Welltec A/S Hydraulic assembly
EP2505767A1 (en) * 2011-03-30 2012-10-03 Welltec A/S Fail-safe spring
NO334845B1 (no) * 2011-05-04 2014-06-16 Aker Well Service As Fremgangsmåte og anordning for å rense en brønns øvre parti
EP2599952A1 (en) * 2011-11-30 2013-06-05 Welltec A/S Pulling tool
BE1020365A4 (nl) * 2012-01-02 2013-08-06 Geosea N V Inrichting en werkwijze voor het boren van schachten in een uit rots, klei en/of aanverwante materialen bestaande ondergrond.
NO339382B1 (no) 2012-01-10 2016-12-05 Qinterra Tech As Framgangsmåte og anordning for å fjerne en hydratplugg
NO336371B1 (no) * 2012-02-28 2015-08-10 West Production Technology As Mateanordning for nedihullsverktøy samt framgangsmåte for aksiell mating av et nedihullsverktøy
US20160237812A1 (en) * 2013-09-30 2016-08-18 Schlumberger Technology Corporation Fiber Optic Slickline and Tractor System
NO336694B1 (no) 2014-01-24 2015-10-19 Altus Intervention As Vaiertraktor omfattende en skiveformet kutteanordning for perforering av en produksjonsrørvegg og fremgangsmåte for perforering av en produksjonsrørvegg
EP3169862B1 (en) 2014-07-14 2020-02-19 Aarbakke Innovation A.S. Wellbore intervention tool for penetrating obstructions in a wellbore
WO2016010436A1 (en) * 2014-07-17 2016-01-21 C6 Technologies As A petroleum well downhole mechanical services platform tool
NO344602B1 (en) 2015-04-01 2020-02-10 Qinterra Tech As Apparatus for use in a tractor in a wellbore and methods
NO342686B1 (en) * 2015-07-03 2018-07-02 Qinterra Tech As A tool string for removing equipment from a wellbore, and related method

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO940493D0 (no) 1994-02-14 1994-02-14 Norsk Hydro As Lokomotiv eller traktor for fremtrekking av utstyr i et rör eller borehull
GB9723460D0 (en) * 1997-11-07 1998-01-07 Buyers Mark Reciprocating running tool
AR018459A1 (es) 1998-06-12 2001-11-14 Shell Int Research Metodo y disposicion para mover equipos hacia y a traves de un conducto y dispositivo de vaiven para ser usado en dicha disposicion
NO311100B1 (no) * 1999-10-26 2001-10-08 Bakke Technology As Apparat for bruk ved mating av et roterende nedihullsverktöy, samt anvendelse av apparatet
US6907937B2 (en) * 2002-12-23 2005-06-21 Weatherford/Lamb, Inc. Expandable sealing apparatus
US7143843B2 (en) 2004-01-05 2006-12-05 Schlumberger Technology Corp. Traction control for downhole tractor
US7222682B2 (en) * 2004-05-28 2007-05-29 Schlumberger Technology Corp. Chain drive system
US7334642B2 (en) * 2004-07-15 2008-02-26 Schlumberger Technology Corporation Constant force actuator
EP1640556B8 (en) 2004-09-20 2008-10-15 Services Petroliers Schlumberger Dual tractor drilling system
WO2008091157A1 (en) * 2007-01-23 2008-07-31 Wellbore Solutions As Device for transport of tools in wellbores and pipelines
MX2009011457A (es) 2007-04-24 2009-11-10 Welltec As Herramienta de anclaje.
AU2008241149B2 (en) * 2007-04-24 2013-07-11 Welltec A/S Stroker tool
NO330959B1 (no) * 2009-04-22 2011-08-29 Aker Well Service As Anordning ved stroker

Also Published As

Publication number Publication date
EP2422037B1 (en) 2021-07-21
NO20091611L (no) 2010-10-25
BRPI1016180A2 (pt) 2017-10-24
EA022110B1 (ru) 2015-11-30
EP2422037A1 (en) 2012-02-29
EP2422037A4 (en) 2017-06-14
WO2010123375A1 (en) 2010-10-28
US20120037358A1 (en) 2012-02-16
US8739891B2 (en) 2014-06-03
DK2422037T3 (en) 2021-09-20
US20140238695A1 (en) 2014-08-28
CA2759539C (en) 2017-05-30
CA2759539A1 (en) 2010-10-28
NO330959B1 (no) 2011-08-29
US9121241B2 (en) 2015-09-01
BRPI1016180B1 (pt) 2019-12-03

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM BY KZ KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AZ RU