NO20024974D0 - Nedihulls-pluggholder og fremgangsmåte - Google Patents

Nedihulls-pluggholder og fremgangsmåte

Info

Publication number
NO20024974D0
NO20024974D0 NO20024974A NO20024974A NO20024974D0 NO 20024974 D0 NO20024974 D0 NO 20024974D0 NO 20024974 A NO20024974 A NO 20024974A NO 20024974 A NO20024974 A NO 20024974A NO 20024974 D0 NO20024974 D0 NO 20024974D0
Authority
NO
Norway
Prior art keywords
plug
liner wiper
tubular body
piston
wiper plug
Prior art date
Application number
NO20024974A
Other languages
English (en)
Other versions
NO325444B1 (no
NO20024974L (no
Inventor
John M Yokley
Larry E Reimert
Original Assignee
Dril Quip 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 Dril Quip Inc filed Critical Dril Quip Inc
Publication of NO20024974D0 publication Critical patent/NO20024974D0/no
Publication of NO20024974L publication Critical patent/NO20024974L/no
Publication of NO325444B1 publication Critical patent/NO325444B1/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
    • 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
    • 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
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
    • E21B33/14—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes
    • E21B33/16—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes using plugs for isolating cement charge; Plugs therefor
    • E21B33/165—Cementing plugs specially adapted for being released down-hole

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)
  • Coating Apparatus (AREA)
  • Reciprocating Pumps (AREA)
NO20024974A 2001-10-17 2002-10-16 Nedihulls-pluggholder og fremgangsmåte NO325444B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/981,487 US6712152B1 (en) 2000-08-31 2001-10-17 Downhole plug holder and method

Publications (3)

Publication Number Publication Date
NO20024974D0 true NO20024974D0 (no) 2002-10-16
NO20024974L NO20024974L (no) 2003-04-22
NO325444B1 NO325444B1 (no) 2008-05-05

Family

ID=25528402

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20024974A NO325444B1 (no) 2001-10-17 2002-10-16 Nedihulls-pluggholder og fremgangsmåte

Country Status (4)

Country Link
US (1) US6712152B1 (no)
GB (1) GB2381024A (no)
NO (1) NO325444B1 (no)
SG (2) SG108877A1 (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2850300B1 (fr) * 2003-01-23 2006-06-02 Commissariat Energie Atomique Materiau hybride organique-inorganique conducteur comprenant une phase mesoporeuse, membrane, electrode, et pile a combustible
US7581596B2 (en) * 2006-03-24 2009-09-01 Dril-Quip, Inc. Downhole tool with C-ring closure seat and method
US7845400B2 (en) * 2008-01-28 2010-12-07 Baker Hughes Incorporated Launching tool for releasing cement plugs downhole
US9631437B2 (en) 2011-02-03 2017-04-25 Exxonmobil Upstream Research Company Systems and methods for managing pressures in casing annuli of subterranean wells
US10648272B2 (en) * 2016-10-26 2020-05-12 Weatherford Technology Holdings, Llc Casing floatation system with latch-in-plugs
US10954740B2 (en) 2016-10-26 2021-03-23 Weatherford Netherlands, B.V. Top plug with transitionable seal
US11661818B2 (en) 2021-08-16 2023-05-30 Saudi Arabian Oil Company System and method of liner and tubing installations with reverse wiper plug

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4624312A (en) 1984-06-05 1986-11-25 Halliburton Company Remote cementing plug launching system
US4671358A (en) 1985-12-18 1987-06-09 Mwl Tool Company Wiper plug cementing system and method of use thereof
US4966236A (en) * 1987-08-12 1990-10-30 Texas Iron Works, Inc. Cementing method and arrangement
US4934452A (en) 1987-09-04 1990-06-19 Halliburton Company Sub-surface release plug assembly
US5004048A (en) * 1989-11-15 1991-04-02 Bode Robert E Apparatus for injecting displacement plugs
US5036922A (en) 1990-03-30 1991-08-06 Texas Iron Works, Inc. Single plug arrangement, lock therefor and method of use
US5890537A (en) * 1996-08-13 1999-04-06 Schlumberger Technology Corporation Wiper plug launching system for cementing casing and liners
US6311775B1 (en) * 2000-04-03 2001-11-06 Jerry P. Allamon Pumpdown valve plug assembly for liner cementing system
US6527057B2 (en) * 2001-03-27 2003-03-04 Baker Hughes Incorporated Wiper plug delivery apparatus

Also Published As

Publication number Publication date
NO325444B1 (no) 2008-05-05
SG108877A1 (en) 2005-02-28
NO20024974L (no) 2003-04-22
SG137697A1 (en) 2007-12-28
GB0224132D0 (en) 2002-11-27
GB2381024A (en) 2003-04-23
US6712152B1 (en) 2004-03-30

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Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: DRIL-QUIP, US

MK1K Patent expired