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WO2005111367A8 - Raccord filete a haut degre d'etancheite destine aux tuyaux d'extraction de petrole (et variantes) et procedes de fabrication dudit raccord filete des tuyaux - Google Patents

Raccord filete a haut degre d'etancheite destine aux tuyaux d'extraction de petrole (et variantes) et procedes de fabrication dudit raccord filete des tuyaux

Info

Publication number
WO2005111367A8
WO2005111367A8 PCT/RU2005/000017 RU2005000017W WO2005111367A8 WO 2005111367 A8 WO2005111367 A8 WO 2005111367A8 RU 2005000017 W RU2005000017 W RU 2005000017W WO 2005111367 A8 WO2005111367 A8 WO 2005111367A8
Authority
WO
WIPO (PCT)
Prior art keywords
screw joint
variants
section
conical
embodied
Prior art date
Application number
PCT/RU2005/000017
Other languages
English (en)
Russian (ru)
Other versions
WO2005111367A1 (fr
Inventor
Aleksei Viktorovich Emelyanov
Vladimir Hikolaevich Zharov
Leonid Grigorievich Marchenko
Vladimir Georgievich Poyarkov
Dmitry Aleksandrovi Pumpyansky
Konstantin Anatoliev Semerikov
Nikolai Vasilievich Urazov
Nikolai Ivanovich Fartushny
Vladimir Ivanovich Semin
Original Assignee
Zakrytoe Aktsionernoe Obschest
Aleksei Viktorovich Emelyanov
Vladimir Hikolaevich Zharov
Leonid Grigorievich Marchenko
Vladimir Georgievich Poyarkov
Dmitry Aleksandrovi Pumpyansky
Konstantin Anatoliev Semerikov
Nikolai Vasilievich Urazov
Nikolai Ivanovich Fartushny
Vladimir Ivanovich Semin
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 Zakrytoe Aktsionernoe Obschest, Aleksei Viktorovich Emelyanov, Vladimir Hikolaevich Zharov, Leonid Grigorievich Marchenko, Vladimir Georgievich Poyarkov, Dmitry Aleksandrovi Pumpyansky, Konstantin Anatoliev Semerikov, Nikolai Vasilievich Urazov, Nikolai Ivanovich Fartushny, Vladimir Ivanovich Semin filed Critical Zakrytoe Aktsionernoe Obschest
Priority to UAA200508001A priority Critical patent/UA81459C2/xx
Priority to EA200501500A priority patent/EA008318B1/ru
Publication of WO2005111367A1 publication Critical patent/WO2005111367A1/fr
Publication of WO2005111367A8 publication Critical patent/WO2005111367A8/fr

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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/001—Screw-threaded joints; Forms of screw-threads for such joints with conical threads
    • F16L15/004—Screw-threaded joints; Forms of screw-threads for such joints with conical threads with axial sealings having at least one plastically deformable sealing surface
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/042—Threaded

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Earth Drilling (AREA)

Abstract

Un raccord fileté à haut degré d'étanchéité destiné aux tuyaux d'extraction de pétrole comprend des pièces tubulaires intérieure et extérieure avec des extrémités de butée ainsi que des surfaces d'étanchéité interne et externe. A la surface interne de la pièce extérieure, du coté de son extrémité libre, on a réalisé une partie conique. La surface de ladite extrémité a une configuration conique et est inclinée dans la direction de la surface externe de la pièce extérieure; elle correspond à la surface de butée conique de la pièce interne et comprend une partie de passage de la zone de filetage complet à la surface d'étanchéité interne, qui a une forme conique. La partie de passage, liée à la partie à filetage complet, est faite cylindrique et possède un diamètre supérieur au diamètre du filetage ou a la forme d'un canal de section triangulaire dont l'une des parois inclinées se présente comme la partie de fin de filetage. A la surface externe de la pièce intérieure, la partie à filetage complet est chanfreinée dans les parties de fin de filetage et est liée à la surface d'extrémité de butée de cette pièce.
PCT/RU2005/000017 2004-05-06 2005-01-19 Raccord filete a haut degre d'etancheite destine aux tuyaux d'extraction de petrole (et variantes) et procedes de fabrication dudit raccord filete des tuyaux WO2005111367A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
UAA200508001A UA81459C2 (en) 2004-05-06 2005-01-19 High-tightening threaded joint of oil-production pipes (variants) and method for making threaded joint of those pipes (variants)
EA200501500A EA008318B1 (ru) 2004-05-06 2005-01-19 Высокогерметичное резьбовое соединение нефтепромысловых труб (варианты) и способы изготовления резьбового соединения этих труб (варианты)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2004113638 2004-05-06
RU2004113638/03A RU2256767C1 (ru) 2004-05-06 2004-05-06 Высокогерметичное резьбовое соединение нефтепромысловых труб (варианты) и способы изготовления резьбового соединения этих труб (варианты)

Publications (2)

Publication Number Publication Date
WO2005111367A1 WO2005111367A1 (fr) 2005-11-24
WO2005111367A8 true WO2005111367A8 (fr) 2006-03-16

Family

ID=35394213

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2005/000017 WO2005111367A1 (fr) 2004-05-06 2005-01-19 Raccord filete a haut degre d'etancheite destine aux tuyaux d'extraction de petrole (et variantes) et procedes de fabrication dudit raccord filete des tuyaux

Country Status (4)

Country Link
EA (1) EA008318B1 (fr)
RU (1) RU2256767C1 (fr)
UA (1) UA81459C2 (fr)
WO (1) WO2005111367A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2297511C2 (ru) * 2005-02-24 2007-04-20 ОАО "Таганрогский металлургический завод" Способ нанесения меток для визуализации свинчивания нефтегазопромысловых труб (варианты), способ свинчивания этих труб и способ визуального контроля свинчивания этих труб
AR058961A1 (es) * 2006-01-10 2008-03-05 Siderca Sa Ind & Com Conexion para varilla de bombeo con mayor resistencia a l afatiga obtenida aplicando interferencia diametral para reducir la interferencia axial
RU2338866C1 (ru) * 2007-02-15 2008-11-20 Общество С Ограниченной Ответственностью "Тмк-Премиум Сервис" Герметичное резьбовое соединение нефтепромысловых труб
RU2386003C1 (ru) * 2008-06-30 2010-04-10 Общество с ограниченной ответственностью "Фирма "Радиус-Сервис" Героторный гидравлический двигатель
EP2333000A1 (fr) 2009-12-11 2011-06-15 BYK-Chemie GmbH Produit d'addition en époxyde-amine modifié par polyéthers en tant qu'agent mouillant et dispersant
FR2961576B1 (fr) * 2010-06-17 2012-08-03 Vallourec Mannesmann Oil & Gas Joint filete et procede de realisation
RU2500875C1 (ru) * 2012-07-20 2013-12-10 Общество С Ограниченной Ответственностью "Тмк-Премиум Сервис" Высокогерметичное резьбовое соединение насосно-компрессорных труб (варианты)
RU2543398C1 (ru) * 2013-12-30 2015-02-27 Общество С Ограниченной Ответственностью "Тмк-Премиум Сервис" Герметичное резьбовое соединение обсадных труб
RU2665663C2 (ru) * 2016-10-19 2018-09-03 Управляющая компания общество с ограниченной ответственностью "ТМС групп" Насосно-компрессорная труба для добывающих скважин
GB201906288D0 (en) * 2019-05-03 2019-06-19 Oil States Ind Uk Ltd Pipe coupling
CN116197612A (zh) * 2022-12-28 2023-06-02 洛阳拓岩机械设备有限公司 一种钎具快接头及其制造方法
CN118912290A (zh) * 2024-10-12 2024-11-08 烟台泰悦流体科技有限公司 一种高压柔性压裂软管金属接头

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2438387C3 (de) * 1974-08-07 1978-03-09 Mannesmannroehren-Werke Ag, 4000 Duesseldorf Gewindeverbindung für Ölfeldrohre
FR2359353A1 (fr) * 1976-07-23 1978-02-17 Vallourec Joint pour tubes, notamment pour tubes petroliers
DE2641767B2 (de) * 1976-09-14 1979-05-31 Mannesmann Ag, 4000 Duesseldorf Gewindeverbindung für ölfeldrohre
DE3466571D1 (en) * 1983-01-17 1987-11-05 Hydril Co Tubular joint with trapped mid-joint metal to metal seal
SU1761999A1 (ru) * 1990-05-07 1992-09-15 Ивано-Франковский Институт Нефти И Газа Резьбовое соединение
RU2097162C1 (ru) * 1993-02-26 1997-11-27 Комсомольское-на-Амуре авиационное производственное объединение Устройство для раздачи трубных заготовок

Also Published As

Publication number Publication date
EA200501500A1 (ru) 2006-06-30
EA008318B1 (ru) 2007-04-27
UA81459C2 (en) 2008-01-10
RU2256767C1 (ru) 2005-07-20
WO2005111367A1 (fr) 2005-11-24

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