NO20091317L - Rorhenger - Google Patents

Rorhenger

Info

Publication number
NO20091317L
NO20091317L NO20091317A NO20091317A NO20091317L NO 20091317 L NO20091317 L NO 20091317L NO 20091317 A NO20091317 A NO 20091317A NO 20091317 A NO20091317 A NO 20091317A NO 20091317 L NO20091317 L NO 20091317L
Authority
NO
Norway
Prior art keywords
guide screw
disposed
screw nut
hollow
moved
Prior art date
Application number
NO20091317A
Other languages
English (en)
Other versions
NO333731B1 (no
Inventor
Kristoffer Braekke
Original Assignee
I Tec 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 I Tec As filed Critical I Tec As
Priority to NO20091317A priority Critical patent/NO333731B1/no
Priority to PCT/NO2010/000124 priority patent/WO2010114389A1/en
Priority to EP10759087.9A priority patent/EP2414626A4/en
Priority to US13/262,068 priority patent/US20120061100A1/en
Priority to CA2757115A priority patent/CA2757115A1/en
Publication of NO20091317L publication Critical patent/NO20091317L/no
Publication of NO333731B1 publication Critical patent/NO333731B1/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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/01—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for anchoring the tools or the like
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/04—Casing heads; Suspending casings or tubings in well heads
    • 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
    • E21B43/02—Subsoil filtering
    • E21B43/10—Setting of casings, screens, liners or the like in wells

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)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)

Abstract

Rørhenger for plassering i eksisterende foring med en fleksibel ekspansjonstetning (180) og et metallisk gripeelement (190) anbrakt på skråflater slik at de beveges radialt når en ledeskruemutter (130) beveges aksialt i forhold til en indre, hul aksling (150). Ledeskruemutteren (130) beveges aksialt når en ledeskrue roteres i den, og ledeskruen er anbrakt omkring den hule indre akslingen (150).
NO20091317A 2009-04-01 2009-04-01 Rorhenger NO333731B1 (no)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NO20091317A NO333731B1 (no) 2009-04-01 2009-04-01 Rorhenger
PCT/NO2010/000124 WO2010114389A1 (en) 2009-04-01 2010-03-31 Liner hanger
EP10759087.9A EP2414626A4 (en) 2009-04-01 2010-03-31 Liner hanger
US13/262,068 US20120061100A1 (en) 2009-04-01 2010-03-31 Liner hanger
CA2757115A CA2757115A1 (en) 2009-04-01 2010-03-31 Liner hanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20091317A NO333731B1 (no) 2009-04-01 2009-04-01 Rorhenger

Publications (2)

Publication Number Publication Date
NO20091317L true NO20091317L (no) 2010-10-04
NO333731B1 NO333731B1 (no) 2013-09-02

Family

ID=42828502

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20091317A NO333731B1 (no) 2009-04-01 2009-04-01 Rorhenger

Country Status (5)

Country Link
US (1) US20120061100A1 (no)
EP (1) EP2414626A4 (no)
CA (1) CA2757115A1 (no)
NO (1) NO333731B1 (no)
WO (1) WO2010114389A1 (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102373892B (zh) * 2011-12-03 2014-04-30 中国石油集团西部钻探工程有限公司 膨胀尾管悬挂器
US9523258B2 (en) 2013-11-18 2016-12-20 Weatherford Technology Holdings, Llc Telemetry operated cementing plug release system
US9428998B2 (en) 2013-11-18 2016-08-30 Weatherford Technology Holdings, Llc Telemetry operated setting tool
US9528346B2 (en) 2013-11-18 2016-12-27 Weatherford Technology Holdings, Llc Telemetry operated ball release system
US9777569B2 (en) 2013-11-18 2017-10-03 Weatherford Technology Holdings, Llc Running tool
CN104747109A (zh) * 2013-12-31 2015-07-01 中国石油化工集团公司 膨胀悬挂器用加压膨胀机构
CN109403896B (zh) * 2017-08-17 2021-03-23 中国石油化工股份有限公司 可回收双向锚定筛管悬挂器及可回收双向锚定筛管系统
CN110017110B (zh) * 2018-01-08 2021-03-23 中国石油化工股份有限公司 一种内嵌卡瓦尾管悬挂器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3171490A (en) * 1961-01-03 1965-03-02 Midway Fishing Tool Co Liner hanger and setting tool therefor
US5058671A (en) * 1990-08-13 1991-10-22 Lindsey Completion Systems, Inc. Pipe insert assembly

Also Published As

Publication number Publication date
CA2757115A1 (en) 2010-10-07
EP2414626A4 (en) 2017-04-26
US20120061100A1 (en) 2012-03-15
WO2010114389A1 (en) 2010-10-07
NO333731B1 (no) 2013-09-02
EP2414626A1 (en) 2012-02-08

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Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees