DE69522177T2 - Schraubverbindung für Ölbohrrohre - Google Patents

Schraubverbindung für Ölbohrrohre

Info

Publication number
DE69522177T2
DE69522177T2 DE69522177T DE69522177T DE69522177T2 DE 69522177 T2 DE69522177 T2 DE 69522177T2 DE 69522177 T DE69522177 T DE 69522177T DE 69522177 T DE69522177 T DE 69522177T DE 69522177 T2 DE69522177 T2 DE 69522177T2
Authority
DE
Germany
Prior art keywords
screw connection
oil drilling
drilling pipes
pipes
oil
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.)
Expired - Lifetime
Application number
DE69522177T
Other languages
English (en)
Other versions
DE69522177D1 (de
Inventor
Miyuki Yamamoto
Akira Narita
Jun Maeda
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.)
Vallourec Oil and Gas France SAS
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries Ltd
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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Application granted granted Critical
Publication of DE69522177D1 publication Critical patent/DE69522177D1/de
Publication of DE69522177T2 publication Critical patent/DE69522177T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Earth Drilling (AREA)
DE69522177T 1994-11-22 1995-11-21 Schraubverbindung für Ölbohrrohre Expired - Lifetime DE69522177T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP28827294 1994-11-22
JP21062595 1995-08-18

Publications (2)

Publication Number Publication Date
DE69522177D1 DE69522177D1 (de) 2001-09-20
DE69522177T2 true DE69522177T2 (de) 2002-05-02

Family

ID=26518163

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69522177T Expired - Lifetime DE69522177T2 (de) 1994-11-22 1995-11-21 Schraubverbindung für Ölbohrrohre

Country Status (5)

Country Link
US (1) US5829797A (de)
EP (1) EP0713952B1 (de)
AR (1) AR000171A1 (de)
CA (1) CA2163282C (de)
DE (1) DE69522177T2 (de)

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AU8778098A (en) * 1997-08-11 1999-03-01 Marubeni Tubulars, Inc. Tubular connection
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EP0949441A4 (de) * 1997-10-08 2006-09-06 Sumitomo Metal Ind Schraubverbindung für ölfeldrohre und verfahren zu seiner herstellung
US6174001B1 (en) * 1998-03-19 2001-01-16 Hydril Company Two-step, low torque wedge thread for tubular connector
JP3700108B2 (ja) * 1998-04-13 2005-09-28 株式会社メタルワン 油井管用ネジ継手
UA71575C2 (uk) * 1998-09-07 2004-12-15 Валлурек Маннесманн Ойл Енд Гес Франс Різьбове з'єднання двох металевих труб з великим моментом загвинчування
FR2788099B1 (fr) * 1999-01-06 2001-02-09 Vallourec Mannesmann Oil & Gas Assemblage filete de deux tubes metalliques a couple eleve de vissage
US7357188B1 (en) 1998-12-07 2008-04-15 Shell Oil Company Mono-diameter wellbore casing
WO2000066928A1 (en) * 1999-04-30 2000-11-09 Grant Prideco, Inc. Threaded connection with high compressive rating
WO2001048411A1 (fr) * 1999-12-27 2001-07-05 Sumitomo Metal Industries, Ltd. Raccord a vis pour tube de puits de petrole
CN1419638A (zh) * 2000-03-30 2003-05-21 住友金属工业株式会社 用于油井管的细型螺纹接头
PL195714B1 (pl) * 2000-06-20 2007-10-31 Sumitomo Metal Ind Rurowe połączenie gwintowane ze wzmocnionym ogranicznikiem
US6530607B1 (en) 2000-11-06 2003-03-11 Hydril Company Two-step threaded connector having differential thread width
DE50100793D1 (de) * 2000-12-27 2003-11-20 Biedermann Motech Gmbh Schraube zum Verbinden mit einem Stab
US7918284B2 (en) 2002-04-15 2011-04-05 Enventure Global Technology, L.L.C. Protective sleeve for threaded connections for expandable liner hanger
EP1972752A2 (de) 2002-04-12 2008-09-24 Enventure Global Technology Schutzhülse für Gewindeverbindungen für eine ausdehnbare Liner Aufhängvorrichtung
RO119207B1 (ro) * 2002-04-22 2004-05-28 Petrotub S.A. Roman Îmbinare filetată pentru ţevi
ITRM20020234A1 (it) * 2002-04-30 2003-10-30 Tenaris Connections Bv Giunzione filettata per tubi.
ITRM20020274A1 (it) 2002-05-16 2003-11-17 Tenaris Connections Bv Giunzione filettata per tubi.
KR100561337B1 (ko) * 2002-05-29 2006-03-16 주식회사 엘지화학 고분자량의 폴리카보네이트 수지의 제조방법
ITRM20020445A1 (it) 2002-09-06 2004-03-07 Tenaris Connections Bv Giunzione filettata per tubi.
EP1552271A1 (de) 2002-09-20 2005-07-13 Enventure Global Technology Röhrenformbarkeitsbewertung für erweiterbare tubulare
US20040140669A1 (en) * 2002-10-30 2004-07-22 Powers William Alan Thread for pipe joint
US7086669B2 (en) * 2002-11-07 2006-08-08 Grant Prideco, L.P. Method and apparatus for sealing radially expanded joints
US7886831B2 (en) 2003-01-22 2011-02-15 Enventure Global Technology, L.L.C. Apparatus for radially expanding and plastically deforming a tubular member
US20040174017A1 (en) * 2003-03-06 2004-09-09 Lone Star Steel Company Tubular goods with expandable threaded connections
US7169239B2 (en) 2003-05-16 2007-01-30 Lone Star Steel Company, L.P. Solid expandable tubular members formed from very low carbon steel and method
UA82694C2 (uk) * 2003-06-06 2008-05-12 Sumitomo Metal Ind Нарізне з'єднання для сталевих труб
US7712522B2 (en) 2003-09-05 2010-05-11 Enventure Global Technology, Llc Expansion cone and system
US20050093250A1 (en) * 2003-11-05 2005-05-05 Santi Nestor J. High-strength sealed connection for expandable tubulars
FR2863031B1 (fr) * 2003-11-28 2006-10-06 Vallourec Mannesmann Oil & Gas Realisation, par expansion plastique, d'un assemblage de deux joints tubulaires filetes etanches avec une sous-epaisseur de matiere locale et initiale
FR2863681B1 (fr) * 2003-12-11 2006-02-24 Vallourec Mannesmann Oil & Gas Joint tubulaire a filetages coniques resistant a la fatigue
GB2432866A (en) 2004-08-13 2007-06-06 Enventure Global Technology Expandable tubular
JP2007205361A (ja) * 2004-08-27 2007-08-16 Sumitomo Metal Ind Ltd 鋼管用ねじ継手
US7686350B2 (en) * 2006-03-30 2010-03-30 Hydril Llc Mismatched flanks for a wedge thread
RU2338866C1 (ru) * 2007-02-15 2008-11-20 Общество С Ограниченной Ответственностью "Тмк-Премиум Сервис" Герметичное резьбовое соединение нефтепромысловых труб
JP5250990B2 (ja) * 2007-03-28 2013-07-31 新日鐵住金株式会社 油井管用ねじ継手
EP2028403B1 (de) * 2007-08-24 2011-04-13 Tenaris Connections Aktiengesellschaft Gewindeverbindungsstück mit hoher Radiallast und unterschiedlich behandelten Oberflächen
RU2486396C1 (ru) * 2009-09-29 2013-06-27 Сумитомо Метал Индастриз, Лтд. Резьбовое соединение для соединения стальных труб
US20150176341A1 (en) 2010-01-28 2015-06-25 Sunstone Technologies, Llc Tapered Spline Connection for Drill Pipe, Casing, and Tubing
US20110180273A1 (en) 2010-01-28 2011-07-28 Sunstone Technologies, Llc Tapered Spline Connection for Drill Pipe, Casing, and Tubing
MX2013000387A (es) 2010-07-02 2013-03-22 Sunstone Technologies Llc Cableado electrico para varilla de perforacion, revestimiento y tuberia.
CN101881139B (zh) * 2010-07-07 2015-07-08 天津天钢石油专用管制造有限公司 石油天然气工业用管螺纹接头
US8882157B2 (en) * 2010-09-27 2014-11-11 United States Steel Corporation Connecting oil country tubular goods
US9377138B2 (en) 2010-10-21 2016-06-28 Houston International Specialty, Inc. Threaded connections and methods
US9810029B2 (en) 2011-01-26 2017-11-07 Bly Ip Inc. Drill string components resistant to jamming
US9850723B2 (en) 2011-01-26 2017-12-26 Bly Ip Inc. Drill string components having multiple-thread joints
US10107424B1 (en) * 2012-03-23 2018-10-23 Tejas Tubular Products, Inc. Coupling for connecting threaded tubulars
US10107423B1 (en) * 2012-03-23 2018-10-23 Tejas Tubular Products, Inc. Coupling for connecting threaded tubulars
BR112014026716A2 (pt) * 2012-04-27 2017-06-27 Axon Ep Inc conexões flexíveis
US9416898B2 (en) * 2012-04-27 2016-08-16 Axon Ep, Inc. Flexible connections
US9869139B2 (en) 2012-11-28 2018-01-16 Ultra Premium Oilfield Services, Ltd. Tubular connection with helically extending torque shoulder
US9677346B2 (en) 2012-11-28 2017-06-13 Ultra Premium Oilfield Services, Ltd. Tubular connection with helically extending torque shoulder
CN104453738A (zh) * 2013-12-18 2015-03-25 宝山钢铁股份有限公司 一种气密封套管接头
CN104153718B (zh) * 2014-07-22 2016-07-06 中国海洋石油总公司 Bhc快速套管螺纹接头
UA111782C2 (uk) * 2014-10-23 2016-06-10 Товариство З Обмеженою Відповідальністю "Інтерпайп Менеджмент" Герметичне різьбове з'єднання металевих труб
US10041307B2 (en) 2015-01-22 2018-08-07 National Oilwell Varco, L.P. Balanced thread form, tubulars employing the same, and methods relating thereto
FR3035475B1 (fr) * 2015-04-23 2017-04-28 Vallourec Oil & Gas France Element filete tubulaire dote d'un revetement metallique antigrippage et d'une couche lubrifiante
US11035503B2 (en) * 2018-01-09 2021-06-15 Marubeni-Itochu Tubulars America Inc. Threaded connection with void
US11156526B1 (en) * 2018-05-15 2021-10-26 eWellbore, LLC Triaxial leak criterion for optimizing threaded connections in well tubulars
US11513027B1 (en) 2018-05-15 2022-11-29 eWellbore, LLC Triaxial leak criterion with thread shear for optimizing threaded connections in well tubulars
CN109736724A (zh) * 2019-02-18 2019-05-10 天津钢管集团股份有限公司 铝合金油套管气密封特殊螺纹接头结构
US11614186B1 (en) 2020-03-25 2023-03-28 PTC Liberty Tubulars LLC Box connection for a pin with relieved thread region

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US2206166A (en) * 1938-01-21 1940-07-02 Nat Tube Co Pipe or tube joint
US3050318A (en) * 1955-10-31 1962-08-21 Shell Oil Co Box-and-pin type threaded joint
US3129963A (en) * 1960-06-30 1964-04-21 Robbins Machine & Mfg Co Low release torque threaded joint
BE633562A (de) * 1962-06-26
USRE30647E (en) * 1975-04-23 1981-06-16 Hydril Company Tubular connection
FR2359353A1 (fr) * 1976-07-23 1978-02-17 Vallourec Joint pour tubes, notamment pour tubes petroliers
US4550937A (en) * 1978-02-27 1985-11-05 Vallourec S.A. Joint for steel tubes
US4398756A (en) * 1980-09-15 1983-08-16 Vallourec, S. A. Cylindro-conical pipe joint
US4508375A (en) * 1982-09-20 1985-04-02 Lone Star Steel Company Tubular connection
EP0108980B1 (de) * 1982-11-15 1987-01-07 Quanex Corporation Rohrverbindung
US4917409A (en) * 1983-04-29 1990-04-17 Hydril Company Tubular connection
IT1199343B (it) * 1986-12-23 1988-12-30 Dalmine Spa Giunto perfezionato per tubi di rivestimento di pozzi
US4865364A (en) * 1988-07-05 1989-09-12 Vetco Gray Inc. Conical thread form
CA1322773C (en) * 1989-07-28 1993-10-05 Erich F. Klementich Threaded tubular connection
US5092635A (en) * 1990-04-27 1992-03-03 Baker Hughes Incorporated Buttress thread form
US5462315A (en) * 1992-03-09 1995-10-31 Marubeni Tubulars, Inc. Stabilized center-shoulder-sealed tubular connection
EP0703396B1 (de) * 1994-09-23 2000-04-05 Sumitomo Metal Industries, Ltd. Schraubverbindung für Ölförderrohre

Also Published As

Publication number Publication date
AR000171A1 (es) 1997-05-21
EP0713952A1 (de) 1996-05-29
EP0713952B1 (de) 2001-08-16
DE69522177D1 (de) 2001-09-20
CA2163282A1 (en) 1996-05-23
CA2163282C (en) 2002-08-13
US5829797A (en) 1998-11-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: VALLOUREC MANNESMANN OIL & GAS FRANCE, AULNOYE-AYM

Owner name: SUMITOMO METAL INDUSTRIES, LTD., OSAKA, JP