NO20053318D0 - Trykkavlastet gjengeforbindelse. - Google Patents
Trykkavlastet gjengeforbindelse.Info
- Publication number
- NO20053318D0 NO20053318D0 NO20053318A NO20053318A NO20053318D0 NO 20053318 D0 NO20053318 D0 NO 20053318D0 NO 20053318 A NO20053318 A NO 20053318A NO 20053318 A NO20053318 A NO 20053318A NO 20053318 D0 NO20053318 D0 NO 20053318D0
- Authority
- NO
- Norway
- Prior art keywords
- thread connection
- pressure relieved
- relieved thread
- pressure
- connection
- Prior art date
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
-
- 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
- E21B17/08—Casing joints
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/335,823 US6905149B2 (en) | 2003-01-02 | 2003-01-02 | Pressure relieved thread connection |
PCT/US2003/039861 WO2004060590A2 (en) | 2003-01-02 | 2003-12-15 | Pressure relieved thread connection |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20053318D0 true NO20053318D0 (no) | 2005-07-06 |
NO20053318L NO20053318L (no) | 2005-09-29 |
Family
ID=32680873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20053318A NO20053318L (no) | 2003-01-02 | 2005-07-06 | Trykkavlastet gjengeforbindelse. |
Country Status (8)
Country | Link |
---|---|
US (2) | US6905149B2 (no) |
EP (1) | EP1592910A4 (no) |
AU (1) | AU2003297946A1 (no) |
BR (1) | BR0317933A (no) |
CA (1) | CA2512069A1 (no) |
MX (1) | MXPA05007252A (no) |
NO (1) | NO20053318L (no) |
WO (1) | WO2004060590A2 (no) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1590515B1 (en) * | 2003-01-29 | 2013-04-10 | Grant Prideco, Inc | Fast make-up fatigue resistant rotary shouldered connection |
US20060006648A1 (en) * | 2003-03-06 | 2006-01-12 | Grimmett Harold M | Tubular goods with threaded integral joint connections |
US8220842B2 (en) * | 2003-05-30 | 2012-07-17 | Vallourec Mannesmann Oil & Gas France | Threaded tubular connection which is resistant to bending stresses |
FR2855587B1 (fr) * | 2003-05-30 | 2006-12-29 | Vallourec Mannesmann Oil & Gas | Joint filete tubulaire a serrage axial progressif des filets |
US20050116468A1 (en) * | 2003-11-28 | 2005-06-02 | Otten Gregory K. | Threaded connectors for axial alignment of tubular components, and method of installing pipe sections employing such connectors |
US7578039B2 (en) * | 2004-11-05 | 2009-08-25 | Hydril Llc | Dope relief method for wedge thread connections |
US7717478B2 (en) | 2006-08-29 | 2010-05-18 | Hydril Llc | Scalloped wedge threads |
US7458616B2 (en) * | 2004-12-30 | 2008-12-02 | Hydril Company | Threads with perturbations |
US8668233B2 (en) * | 2004-12-30 | 2014-03-11 | Hydril Company | Threaded connection with perturbed flanks |
DE102005036343A1 (de) * | 2005-07-29 | 2007-02-01 | Viega Gmbh & Co. Kg | Verbindungselement zum Herstellen einer fluiddichten Schraubverbindung sowie Verfahren zu dessen Herstellung |
US7850211B2 (en) * | 2006-01-24 | 2010-12-14 | Hydril Company | Wedge thread connections having a clearance gap volume |
US7562911B2 (en) * | 2006-01-24 | 2009-07-21 | Hydril Usa Manufacturing Llc | Wedge thread with sealing metal |
US7686350B2 (en) * | 2006-03-30 | 2010-03-30 | Hydril Llc | Mismatched flanks for a wedge thread |
SE531459C2 (sv) * | 2006-05-17 | 2009-04-14 | Sandvik Intellectual Property | Hondel samt förfarande för tillverkning av hondelar |
FR2923283B1 (fr) | 2007-11-07 | 2012-10-05 | Vallourec Mannesmann Oil & Gas | Joint filete comprenant au moins un element filete avec levre d'extremite pour tube metallique. |
US20110084477A1 (en) * | 2009-10-13 | 2011-04-14 | Hydril Company | Wedge threads with a solid lubricant coating |
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 |
US9869414B2 (en) * | 2011-05-24 | 2018-01-16 | Ultra Premium Oilfield Services, Ltd. | Tubular connection and associated threadform |
CN102242608A (zh) * | 2011-07-15 | 2011-11-16 | 上海大学 | 高温高压石油套管双台肩三锥度螺纹接头 |
US20130248209A1 (en) * | 2011-07-21 | 2013-09-26 | Halliburton Energy Services, Inc. | High pressure tie back receptacle and seal assembly |
FR2979968B1 (fr) | 2011-09-13 | 2014-06-27 | Vallourec Mannesmann Oil & Gas | Ensemble pour la realisation d'un joint filete pour le forage et l'exploitation des puits d'hydrocarbures et joint filete resultant |
US10066656B2 (en) * | 2011-11-22 | 2018-09-04 | Lock-N-Stitch, Inc. | Threaded fastener having a thread crest greater than its thread root and “V” angles on the crest and root |
AU2013224102B2 (en) * | 2012-02-23 | 2015-11-05 | Shell Internationale Research Maatschappij B.V. | Connector assembly |
CN103362921B (zh) * | 2012-03-30 | 2019-09-27 | 艾默生过程管理调节技术公司 | 具有磨损指示器的梯形螺纹结构和包括该梯形螺纹结构的高压连接件 |
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 |
WO2014095836A1 (en) | 2012-12-20 | 2014-06-26 | Shell Internationale Research Maatschappij B.V. | Pipe connector and method |
JP6090210B2 (ja) * | 2014-03-04 | 2017-03-08 | Jfeスチール株式会社 | 耐焼付き性に優れた油井管用ねじ継手 |
RU2647169C1 (ru) * | 2014-05-30 | 2018-03-14 | Ниппон Стил Энд Сумитомо Метал Корпорейшн | Резьбовое соединение для стальных труб |
BR112018015103A2 (pt) * | 2016-06-08 | 2018-12-11 | Nippon Steel & Sumitomo Metal Corporation | conexão roscada para tubo de aço |
CN108256136B (zh) * | 2016-12-29 | 2021-07-16 | 北京金风科创风电设备有限公司 | 一种螺纹齿优化方法、装置、连接件及其制造方法 |
CN110056315A (zh) * | 2019-03-13 | 2019-07-26 | 中国石油天然气集团有限公司 | 一种无憋压螺纹连接结构 |
NL2023042B1 (en) * | 2019-04-30 | 2020-11-23 | Tenaris Connections Bv | Threaded connection for hammering interconnected tubular members |
CN110374522A (zh) * | 2019-06-28 | 2019-10-25 | 中国石油天然气集团有限公司 | 一种页岩气开采用螺纹接头 |
NL2025828B1 (en) * | 2020-06-15 | 2022-02-16 | Tenaris Connections Bv | Threaded connection for hammering interconnected tubular members |
US20240142026A1 (en) * | 2022-11-01 | 2024-05-02 | Saudi Arabian Oil Company | Pipe connection systems in oil and gas applications |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1223591A (en) * | 1913-12-01 | 1917-04-24 | Mahlon E Layne | Well-boring stem. |
US2177100A (en) * | 1938-09-21 | 1939-10-24 | Nat Supply Co | Leak-resisting pipe thread |
US3069961A (en) * | 1960-01-04 | 1962-12-25 | Elastic Stop Nut Corp | Screw threaded member |
US3822902A (en) * | 1972-12-13 | 1974-07-09 | Exxon Production Research Co | Connection for pipe joints |
US4589187A (en) * | 1984-01-23 | 1986-05-20 | Teleco Oilfield Services Inc. | Method of manufacturing an insulating coupling for drill collars |
FR2571467B1 (fr) * | 1984-10-10 | 1987-03-20 | Vallourec | Joint filete pour tube d'acier comportant un dispositif d'etancheite au niveau des filetages |
US5427418A (en) * | 1986-07-18 | 1995-06-27 | Watts; John D. | High strength, low torque threaded tubular connection |
JPH0631661B2 (ja) | 1987-02-23 | 1994-04-27 | 新日本製鐵株式会社 | 低応力・高気密油井管用ネジ継手 |
US5431831A (en) * | 1993-09-27 | 1995-07-11 | Vincent; Larry W. | Compressible lubricant with memory combined with anaerobic pipe sealant |
US5681059A (en) * | 1995-12-15 | 1997-10-28 | Mackie; Michael J. | Pipe connector |
US6050610A (en) | 1997-05-20 | 2000-04-18 | Hydril Company | Stress reduction groove for tubular connection |
UA71575C2 (uk) * | 1998-09-07 | 2004-12-15 | Валлурек Маннесманн Ойл Енд Гес Франс | Різьбове з'єднання двох металевих труб з великим моментом загвинчування |
UA66876C2 (uk) * | 1998-09-07 | 2004-06-15 | Валлурек Маннесманн Ойл Енд Гес Франс | Різьбове з'єднання двох металевих труб з пазом, виконаним в різьбі |
US6530607B1 (en) * | 2000-11-06 | 2003-03-11 | Hydril Company | Two-step threaded connector having differential thread width |
FR2821916B1 (fr) | 2001-03-09 | 2003-05-16 | Vallourec Mannesmann Oil & Gas | Element filete pour joint filete tubulaire resistant a la fatigue |
-
2003
- 2003-01-02 US US10/335,823 patent/US6905149B2/en not_active Expired - Lifetime
- 2003-12-15 AU AU2003297946A patent/AU2003297946A1/en not_active Abandoned
- 2003-12-15 BR BR0317933-8A patent/BR0317933A/pt not_active Application Discontinuation
- 2003-12-15 EP EP03797019A patent/EP1592910A4/en not_active Withdrawn
- 2003-12-15 WO PCT/US2003/039861 patent/WO2004060590A2/en not_active Application Discontinuation
- 2003-12-15 CA CA002512069A patent/CA2512069A1/en not_active Abandoned
- 2003-12-15 MX MXPA05007252A patent/MXPA05007252A/es active IP Right Grant
-
2005
- 2005-01-03 US US11/029,055 patent/US7350830B1/en not_active Expired - Lifetime
- 2005-07-06 NO NO20053318A patent/NO20053318L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
AU2003297946A1 (en) | 2004-07-29 |
BR0317933A (pt) | 2005-11-29 |
AU2003297946A8 (en) | 2004-07-29 |
WO2004060590A2 (en) | 2004-07-22 |
NO20053318L (no) | 2005-09-29 |
EP1592910A4 (en) | 2009-09-16 |
CA2512069A1 (en) | 2004-07-22 |
US7350830B1 (en) | 2008-04-01 |
MXPA05007252A (es) | 2005-09-30 |
WO2004060590B1 (en) | 2004-12-23 |
EP1592910A2 (en) | 2005-11-09 |
US20040130152A1 (en) | 2004-07-08 |
US6905149B2 (en) | 2005-06-14 |
WO2004060590A3 (en) | 2004-10-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |