EP1880077A4 - Pulling tool for use in oil and gas wells - Google Patents

Pulling tool for use in oil and gas wells

Info

Publication number
EP1880077A4
EP1880077A4 EP06733124.9A EP06733124A EP1880077A4 EP 1880077 A4 EP1880077 A4 EP 1880077A4 EP 06733124 A EP06733124 A EP 06733124A EP 1880077 A4 EP1880077 A4 EP 1880077A4
Authority
EP
European Patent Office
Prior art keywords
oil
gas wells
pulling tool
pulling
tool
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Withdrawn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
EP06733124.9A
Other languages
German (de)
French (fr)
Other versions
EP1880077A1 (en
Inventor
Per Olav Haughom
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.)
WELLBORE SOLUTIONS AS
Original Assignee
WELLBORE SOLUTIONS AS
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 WELLBORE SOLUTIONS AS filed Critical WELLBORE SOLUTIONS AS
Publication of EP1880077A1 publication Critical patent/EP1880077A1/en
Publication of EP1880077A4 publication Critical patent/EP1880077A4/en
Withdrawn legal-status Critical Current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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/14—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for displacing a cable or a cable-operated tool, e.g. for logging or perforating operations in deviated wells
    • 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/001—Self-propelling systems or apparatus, e.g. for moving tools within the horizontal portion of a borehole

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
EP06733124.9A 2005-04-28 2006-04-28 Pulling tool for use in oil and gas wells Withdrawn EP1880077A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20052085A NO324404B1 (en) 2005-04-28 2005-04-28 Device for drawing tools for use in underground wells
PCT/NO2006/000159 WO2006115418A1 (en) 2005-04-28 2006-04-28 Pulling tool for use in oil and gas wells

Publications (2)

Publication Number Publication Date
EP1880077A1 EP1880077A1 (en) 2008-01-23
EP1880077A4 true EP1880077A4 (en) 2015-04-01

Family

ID=35276295

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06733124.9A Withdrawn EP1880077A4 (en) 2005-04-28 2006-04-28 Pulling tool for use in oil and gas wells

Country Status (3)

Country Link
EP (1) EP1880077A4 (en)
NO (1) NO324404B1 (en)
WO (1) WO2006115418A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2106493A4 (en) * 2007-01-23 2014-06-18 Wellbore Solutions As Device for transport of tools in wellbores and pipelines
NO326592B1 (en) * 2007-03-13 2009-01-19 Aker Well Service As Wireline tractor with displaceable wheel adjustment mechanism
NO333749B1 (en) * 2007-08-08 2013-09-09 Wellbore Solutions As Coupling unit for converting mechanical torque to hydraulic fluid pressure in a drill bit for use in boreholes
DK2505768T3 (en) 2011-03-30 2016-06-27 Welltec As Modular well tool
EP2505770A1 (en) 2011-03-30 2012-10-03 Welltec A/S Torque member
EP2505771A1 (en) * 2011-03-30 2012-10-03 Welltec A/S Arm assembly
EP2505769B1 (en) * 2011-03-30 2013-11-06 Welltec A/S Service panel
EP2505767A1 (en) * 2011-03-30 2012-10-03 Welltec A/S Fail-safe spring
EP2505772B1 (en) 2011-03-30 2013-05-08 Welltec A/S Hydraulic assembly
GB201316354D0 (en) * 2013-09-13 2013-10-30 Maersk Olie & Gas Transport device
NO336694B1 (en) * 2014-01-24 2015-10-19 Altus Intervention As Cable tractor comprising a disc-shaped cutting device for perforating a production pipe wall and method for perforating a production pipe wall
NO344461B1 (en) 2017-07-06 2019-12-23 Well Conveyor As Pulling tool used in a borehole and / or pipeline and a drive module for a pulling tool
BR102017021405B1 (en) * 2017-10-05 2021-12-28 Petróleo Brasileiro S.A. - Petrobras DEVICE FOR CENTRALIZING AND/OR TRACING A TOOL IN A DUCT INCLUDING MAGNETIC WHEELS AND/OR EXPANDABLE ARMS
NO345947B1 (en) 2020-06-03 2021-11-08 Well Innovation As Pulling tool
CN111991579B (en) * 2020-08-26 2022-01-11 刘海燕 A disinfection belt cleaning device for medical treatment gynaecology and obstetrics's disk household utensils

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6273189B1 (en) * 1999-02-05 2001-08-14 Halliburton Energy Services, Inc. Downhole tractor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2604063A1 (en) * 1976-02-03 1977-08-04 Miguel Kling SELF-PROPELLING AND SELF-LOCKING DEVICE FOR DRIVING ON CANALS AND FORMED BY LONG DISTANCES
NL1014182C2 (en) * 2000-01-26 2001-07-27 Special Products For Industry Wheel provided with drive means.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6273189B1 (en) * 1999-02-05 2001-08-14 Halliburton Energy Services, Inc. Downhole tractor

Also Published As

Publication number Publication date
NO20052085L (en) 2006-10-30
NO324404B1 (en) 2007-10-08
EP1880077A1 (en) 2008-01-23
WO2006115418A1 (en) 2006-11-02
NO20052085D0 (en) 2005-04-28

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20071123

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

DAX Request for extension of the european patent (deleted)
RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: WELLBORE SOLUTIONS AS

A4 Supplementary search report drawn up and despatched

Effective date: 20150302

RIC1 Information provided on ipc code assigned before grant

Ipc: E21B 23/14 20060101ALI20150224BHEP

Ipc: E21B 23/00 20060101AFI20150224BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20150930