NO20081964L - Metall-mot-metall tetningsstakk av ikke-elastomerisk materiale - Google Patents

Metall-mot-metall tetningsstakk av ikke-elastomerisk materiale

Info

Publication number
NO20081964L
NO20081964L NO20081964A NO20081964A NO20081964L NO 20081964 L NO20081964 L NO 20081964L NO 20081964 A NO20081964 A NO 20081964A NO 20081964 A NO20081964 A NO 20081964A NO 20081964 L NO20081964 L NO 20081964L
Authority
NO
Norway
Prior art keywords
seal
metal
metallic
elastomeric material
sliding sleeve
Prior art date
Application number
NO20081964A
Other languages
English (en)
Other versions
NO340630B1 (no
Inventor
Alfredo Gomez
Original Assignee
Baker Hughes 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 Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of NO20081964L publication Critical patent/NO20081964L/no
Publication of NO340630B1 publication Critical patent/NO340630B1/no

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/18—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings
    • F16J15/20—Packing materials therefor
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/01—Sealings characterised by their shape
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/14—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Valve Housings (AREA)
  • Sliding-Contact Bearings (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

En forbedret tetningssammenstilling til bruk i glidehylseventiler. Tetningssammenstillingen inkorporer et antall av ringformede, vinkelformede tetningselementer som er i stablet konfigurasjon og fortrinnsvis dannet av et termoplastisk materiale for å tilveiebringe en fluidtetning mellom det ytre hus og det indre hylseorgan i glidehylseventilen. I tillegg inkluderer tetningssammenstillingen fortrinnsvis et par av ringformede metalliske tetningsorganer som har et C-ring tverrsnitt (en "C-tetning"). På motsatte aksiale sider av hver metalliske C-tetning er det en C-tetningsholdering og en endeadapter som er utformet og dimensjonert til å assistere de metalliske C-tetninger til å bli aksialt sammentrykket og ikke-sammentrykket for elastisk å tette mot både det indre hylseorgan og det ytre hus.
NO20081964A 2005-10-24 2008-04-25 Glidehylseinnretning til bruk inne i en brønnboring NO340630B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/256,888 US7445047B2 (en) 2005-10-24 2005-10-24 Metal-to-metal non-elastomeric seal stack
PCT/US2006/041499 WO2007050618A1 (en) 2005-10-24 2006-10-23 Metal-to-metal non elastomeric seal stack

Publications (2)

Publication Number Publication Date
NO20081964L true NO20081964L (no) 2008-05-16
NO340630B1 NO340630B1 (no) 2017-05-15

Family

ID=37808301

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20081964A NO340630B1 (no) 2005-10-24 2008-04-25 Glidehylseinnretning til bruk inne i en brønnboring

Country Status (5)

Country Link
US (1) US7445047B2 (no)
CA (1) CA2626948C (no)
GB (1) GB2444893B (no)
NO (1) NO340630B1 (no)
WO (1) WO2007050618A1 (no)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050067794A1 (en) * 2003-09-30 2005-03-31 Philippe Gambier Thermoplastic seal and method
NO324763B1 (no) * 2006-07-14 2007-12-10 Peak Well Solutions As Tetningsanordning
US20080230236A1 (en) * 2007-03-21 2008-09-25 Marie Wright Packing element and method
GB0812906D0 (en) * 2008-07-15 2008-08-20 Caledyne Ltd Well tool
US8276677B2 (en) 2008-11-26 2012-10-02 Baker Hughes Incorporated Coiled tubing bottom hole assembly with packer and anchor assembly
CA2653254C (en) 2009-02-09 2011-11-29 Schlumberger Canada Limited Mechanical sliding sleeve
US7967299B2 (en) * 2009-07-16 2011-06-28 National Oilwell Varco, L.P. Body to bonnet seal on a blowout preventer
US8393400B2 (en) * 2009-11-25 2013-03-12 Vetco Gray Inc. Metal-to-metal seal with wiper element and wellhead system incorporating same
BR112012018911A2 (pt) * 2010-01-27 2016-04-12 Halliburton Energy Services Inc dispositivos de medição óptica e de teste, e, ferramenta de perfilagem de poço
CA2809625A1 (en) 2010-09-09 2012-03-15 Coltec Industries, Inc. Annular sealing device
US9045961B2 (en) 2011-01-31 2015-06-02 National Oilwell Varco, L.P. Blowout preventer seal and method of using same
EP2681409B1 (en) 2011-03-04 2018-10-24 Parker-Hannificn Corporation Metal chevron axial seal
US20130087977A1 (en) * 2011-10-05 2013-04-11 Gary L. Galle Damage tolerant casing hanger seal
US9080418B2 (en) * 2012-01-25 2015-07-14 Baker Hughes Incorporated Dirty fluid valve with chevron seal
CA2868524C (en) 2012-04-10 2017-02-14 National Oilwell Varco, L.P. Blowout preventer seal assembly and method of using same
US9360123B2 (en) 2012-05-07 2016-06-07 Baker Hughes Incorporated Valve
US8876083B2 (en) * 2012-05-07 2014-11-04 Baker Hughes Incorporated Valve and method of supporting a seal of a valve
MY186868A (en) * 2012-10-04 2021-08-26 Halliburton Energy Services Inc Sliding sleeve well tool with metal-to-metal seal
RU2621242C2 (ru) * 2012-10-05 2017-06-01 Халлибертон Энерджи Сервисез, Инк. Скважинный инструмент с динамическим уплотнением типа "металл-металл", выполненным из материала с памятью формы
US9267357B2 (en) * 2013-02-08 2016-02-23 Baker Hughes Incorporated Multi-component diffuser assembly
US20140346739A1 (en) * 2013-05-24 2014-11-27 Baker Hughes Incorporated Bullet Seal
US9506588B2 (en) * 2013-07-17 2016-11-29 American Seal And Engineering Company, Inc. High-pressure bi-directional sealing system
GB2537466B (en) * 2013-09-05 2020-05-13 Baker Hughes Inc Valve
WO2015065342A1 (en) * 2013-10-29 2015-05-07 Halliburton Energy Services, Inc. Metal chevron seal
GB2535371B (en) * 2013-12-03 2018-04-11 Halliburton Energy Services Inc Locking mechanism for downhole positioning of sleeves
NO341088B1 (en) 2015-05-08 2017-08-21 Aker Solutions As Oilfield tubular with metal c-ring seal
US10301908B2 (en) 2017-02-09 2019-05-28 Baker Hughes, A Ge Company, Llc Interventionless pressure operated sliding sleeve with backup operation with intervention
CN111601948B (zh) * 2017-11-21 2023-06-13 Sc 资产有限公司 具有球致动的可扩张密封和/或压力增强的可径向扩张花键的夹头
WO2019246501A1 (en) 2018-06-22 2019-12-26 Schlumberger Technology Corporation Full bore electric flow control valve system
JP7243978B2 (ja) * 2019-01-23 2023-03-22 株式会社荒井製作所 密封装置
EP4200545A4 (en) * 2020-08-19 2024-07-31 Saint Gobain Performance Plastics Corp SEAL STACKING ARRANGEMENT
EP4200544A4 (en) * 2020-08-21 2024-07-24 Saint Gobain Performance Plastics Corp AUTOMATIC WIPER FOR SEAL STACK SET
US11746620B2 (en) * 2021-06-24 2023-09-05 Baker Hughes Oilfield Operations Llc Injection valve, system and method
WO2024086082A1 (en) * 2022-10-18 2024-04-25 Schlumberger Technology Corporation Elastomer seal

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US3833228A (en) * 1973-07-19 1974-09-03 Chenprene Inc Stackable sealing mechanism
US4406469A (en) * 1981-09-21 1983-09-27 Baker International Corporation Plastically deformable conduit seal for subterranean wells
US4415169A (en) * 1981-09-28 1983-11-15 Baker International Corporation Seal for concentric tubular member
US4658847A (en) * 1985-07-09 1987-04-21 The Fluorocarbon Company Bimetallic C-ring seal
US6497416B1 (en) * 1986-02-25 2002-12-24 John D. Morvant Wire inserted non-extrusion ring
GB2202283B (en) 1987-03-11 1990-10-17 Arrow Oil Tools Inc Seal system
US4787642A (en) * 1987-04-27 1988-11-29 Seaboard Wellhead, Inc. X-shaped high pressure sealing structure
US4811959A (en) * 1987-11-27 1989-03-14 Otis Engineering Corporation Seal assembly for well locking mandrel
US5156220A (en) * 1990-08-27 1992-10-20 Baker Hughes Incorporated Well tool with sealing means
US5105879A (en) * 1991-03-20 1992-04-21 Baker Hughes Incorporated Method and apparatus for sealing at a sliding interface
US5297805A (en) * 1992-10-01 1994-03-29 J.M. Clipper Corp. Sealing ring
US5593166A (en) * 1994-03-02 1997-01-14 Fisher Controls International, Inc. Low friction packing
US5799953A (en) * 1995-05-25 1998-09-01 American Variseal Capped spring-energized seal
US5662341A (en) * 1996-03-19 1997-09-02 Halliburton Company Metal-to-metal seal assembly for oil and gas well production apparatus
US6661826B2 (en) * 1999-08-31 2003-12-09 Cymer, Inc. Laser chamber insulator with sealed electrode feedthrough
US6318729B1 (en) 2000-01-21 2001-11-20 Greene, Tweed Of Delaware, Inc. Seal assembly with thermal expansion restricter
US20020074739A1 (en) * 2000-10-18 2002-06-20 Mattina Louis J. Packing set for a rotary shaft and method of making the same
US6763892B2 (en) * 2001-09-24 2004-07-20 Frank Kaszuba Sliding sleeve valve and method for assembly
US20030222410A1 (en) * 2002-05-30 2003-12-04 Williams Ronald D. High pressure and temperature seal for downhole use
US20070105067A1 (en) * 2004-05-28 2007-05-10 Osamu Hayashi Prosthesis-fixing structure and prosthesis-fixing method

Also Published As

Publication number Publication date
GB2444893B (en) 2010-04-07
CA2626948A1 (en) 2007-05-03
US20070089887A1 (en) 2007-04-26
US7445047B2 (en) 2008-11-04
NO340630B1 (no) 2017-05-15
GB2444893A (en) 2008-06-18
WO2007050618A1 (en) 2007-05-03
GB0807900D0 (en) 2008-06-04
CA2626948C (en) 2012-06-19

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