BR112018076747A2 - junta de rosca para tubulações de óleo e gás - Google Patents

junta de rosca para tubulações de óleo e gás

Info

Publication number
BR112018076747A2
BR112018076747A2 BR112018076747-6A BR112018076747A BR112018076747A2 BR 112018076747 A2 BR112018076747 A2 BR 112018076747A2 BR 112018076747 A BR112018076747 A BR 112018076747A BR 112018076747 A2 BR112018076747 A2 BR 112018076747A2
Authority
BR
Brazil
Prior art keywords
section
sealing surface
female part
seal
oil
Prior art date
Application number
BR112018076747-6A
Other languages
English (en)
Other versions
BR112018076747B1 (pt
Inventor
Van Helvoirt Robbert
Original Assignee
Energy Frontier Solutions S.L.
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 Energy Frontier Solutions S.L. filed Critical Energy Frontier Solutions S.L.
Publication of BR112018076747A2 publication Critical patent/BR112018076747A2/pt
Publication of BR112018076747B1 publication Critical patent/BR112018076747B1/pt

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
    • 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
    • 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
    • F16L15/04—Screw-threaded joints; Forms of screw-threads for such joints with additional sealings

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Gasket Seals (AREA)
  • Earth Drilling (AREA)
  • Joints With Pressure Members (AREA)

Abstract

junta de rosca para tubulações de óleo e gás, compreendendo uma parte fêmea (1) e uma parte macho (2), a parte fêmea (1) sendo um corpo tubular de junta compreendendo uma seção de acoplamento roscada (11), uma seção de vedação (12) que prolonga a seção de acoplamento (11), a parte macho (2) compreendendo um corpo tubular que compreende uma primeira seção (21), cuja superfície externa (s21) é roscada, uma segunda seção de vedação (22) compreendendo uma superfície de vedação (s22) que coopera com a superfície de vedação da parte fêmea (s12) para vedar a junta, a superfície de vedação (s12) da parte fêmea (1) sendo formada por seções cônicas (s121, s122), a superfície de vedação (s22) da parte macho (2) compreende uma porção proximal (s221) mais próxima da primeira seção (21) e uma porção distal (s222), a porção de seção proximal (s221) sendo uma superfície cônica que forma uma primeira vedação (ps) com a superfície de vedação (s12) da parte fêmea (1) e a porção distal (s222) tendo uma superfície convexa (s223) que forma uma segunda vedação (ds) com a superfície de vedação (s12) da parte fêmea (1).
BR112018076747-6A 2016-06-21 2017-06-20 Junta de rosca para tubulações de óleo e gás BR112018076747B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP16382287.7 2016-06-21
EP16382287.7A EP3260649B1 (en) 2016-06-21 2016-06-21 Threaded joint for oil and gas pipes
PCT/EP2017/065141 WO2017220614A1 (en) 2016-06-21 2017-06-20 Threaded joint for oil and gas pipes

Publications (2)

Publication Number Publication Date
BR112018076747A2 true BR112018076747A2 (pt) 2019-03-26
BR112018076747B1 BR112018076747B1 (pt) 2023-04-25

Family

ID=56148333

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018076747-6A BR112018076747B1 (pt) 2016-06-21 2017-06-20 Junta de rosca para tubulações de óleo e gás

Country Status (11)

Country Link
US (1) US11933111B2 (pt)
EP (1) EP3260649B1 (pt)
JP (1) JP2019523851A (pt)
KR (1) KR20190027789A (pt)
CN (1) CN109563732B (pt)
AU (1) AU2017281193A1 (pt)
BR (1) BR112018076747B1 (pt)
CA (1) CA3028029A1 (pt)
MX (1) MX2018015682A (pt)
RU (1) RU2746596C2 (pt)
WO (1) WO2017220614A1 (pt)

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2992019A (en) * 1958-07-07 1961-07-11 Hydril Co Casing joint having metal-to-metal sealing means responsive to fluid pressure
JPS5211765B2 (pt) * 1972-03-31 1977-04-02
US4384737A (en) * 1980-04-25 1983-05-24 Republic Steel Corporation Threaded joint for well casing and tubing
EP0087557B1 (de) * 1982-02-27 1985-05-15 MANNESMANN Aktiengesellschaft Rohrverbindung für Metallrohre
US4624488A (en) * 1983-12-16 1986-11-25 Hydril Company Tubular connection
DE3660516D1 (en) * 1986-01-23 1988-09-15 Mannesmann Ag Coupling for oil and gas field pipes
DE3825993C1 (pt) * 1988-07-28 1989-12-21 Mannesmann Ag, 4000 Duesseldorf, De
US5649725A (en) * 1994-10-19 1997-07-22 Sumitomo Metal Industries Limited Thread joint for tube
DE4446806C1 (de) 1994-12-09 1996-05-30 Mannesmann Ag Gasdichte Rohrverbindung
DE19836088C1 (de) * 1998-07-31 2000-02-03 Mannesmann Ag Rohrverbindung
DE19955377C2 (de) * 1999-11-10 2002-05-02 Mannesmann Ag Rohrverbindung
FR2833335B1 (fr) * 2001-12-07 2007-05-18 Vallourec Mannesmann Oil & Gas Joint filete tubulaire superieur contenant au moins un element filete avec levre d'extremite
FR2852076B1 (fr) * 2003-03-07 2005-06-10 Vallourec Mannesmann Oil & Gas Procede de realisation d'un joint filete tubulaire etanche par expansion radiale
UA82694C2 (uk) * 2003-06-06 2008-05-12 Sumitomo Metal Ind Нарізне з'єднання для сталевих труб
FR2863033B1 (fr) * 2003-11-28 2007-05-11 Vallourec Mannesmann Oil & Gas Realisation, par expansion plastique, d'un joint tubulaire etanche avec surface(s) de butee inclinee(s)
FR2889727B1 (fr) * 2005-08-09 2007-09-28 Vallourec Mannesmann Oil Gas F Joint filete tubulaire etanche aux liquides et aux gaz
CA2701417C (en) * 2007-10-03 2013-07-16 Sumitomo Metal Industries, Ltd. Threaded joint having a contactless region with a tapered surface portion
FR2925946B1 (fr) * 2007-12-28 2009-12-11 Vallourec Mannesmann Oil & Gas Joint filete tubulaire etanche et resistant a des sollicitations successives de pressions
EP2337982B1 (en) 2008-10-20 2018-02-28 Nippon Steel & Sumitomo Metal Corporation Threaded joint for steel pipes
FR2939490B1 (fr) * 2008-12-10 2013-01-18 Vallourec Mannesmann Oil & Gas Joint tubulaire etanche utilise dans l'industrie du petrole et procede de realisation d'un tel joint
CN201322147Y (zh) * 2008-12-23 2009-10-07 天津钢管集团股份有限公司 小间隙接箍套管螺纹的连接结构
FR2945604B1 (fr) * 2009-05-12 2011-06-03 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
JP5660308B2 (ja) * 2010-06-30 2015-01-28 Ｊｆｅスチール株式会社 鋼管用ねじ継手
JP5923911B2 (ja) * 2011-03-22 2016-05-25 Ｊｆｅスチール株式会社 鋼管用ねじ継手
US9194515B2 (en) * 2012-01-19 2015-11-24 Nippon Steel & Sumitomo Metal Corporation Threaded joint for pipes
CN202673174U (zh) * 2012-06-06 2013-01-16 无锡西姆莱斯石油专用管制造有限公司 高密封特殊偏梯形螺纹管接头
RU2500875C1 (ru) * 2012-07-20 2013-12-10 Общество С Ограниченной Ответственностью "Тмк-Премиум Сервис" Высокогерметичное резьбовое соединение насосно-компрессорных труб (варианты)
US8894101B2 (en) * 2012-09-07 2014-11-25 Vetco Gray Inc. Protected integral metal to metal seal
CN103362453B (zh) * 2013-08-03 2015-04-15 无锡西姆莱斯石油专用管制造有限公司 一种密封变牙宽楔型接箍结构及油井管结构
CN103362457B (zh) * 2013-08-03 2015-07-22 无锡西姆莱斯石油专用管制造有限公司 一种弧面与平面密封式变牙宽楔型接箍结构及油井管结构
CN103362455B (zh) * 2013-08-03 2015-07-22 无锡西姆莱斯石油专用管制造有限公司 一种抗弯曲高密封变牙宽楔型接箍结构及油井管结构
CN105518364B (zh) * 2013-09-06 2018-07-17 新日铁住金株式会社 钢管用螺纹接头
CN203531777U (zh) * 2013-10-11 2014-04-09 杨林 优质气密封油套管螺纹接头
US10428594B2 (en) * 2013-11-22 2019-10-01 Vetco Gray, LLC Alignment guide feature for metal to metal seal protection on mechanical connections and couplings
JP5971264B2 (ja) * 2014-01-10 2016-08-17 Ｊｆｅスチール株式会社 極厚肉油井管用ねじ継手
BR112018016593B1 (pt) * 2016-02-19 2021-10-26 Jfe Steel Corporation Junta rosqueada para tubulação de poço de petróleo
CN110720006B (zh) * 2017-05-12 2021-12-03 超优质服务有限责任公司 曲线密封系统

Also Published As

Publication number Publication date
EP3260649B1 (en) 2019-12-18
US11933111B2 (en) 2024-03-19
KR20190027789A (ko) 2019-03-15
RU2018145166A (ru) 2020-06-19
CN109563732B (zh) 2021-07-20
JP2019523851A (ja) 2019-08-29
RU2746596C2 (ru) 2021-04-16
CN109563732A (zh) 2019-04-02
AU2017281193A1 (en) 2019-01-17
WO2017220614A1 (en) 2017-12-28
RU2018145166A3 (pt) 2020-07-03
MX2018015682A (es) 2019-06-10
BR112018076747B1 (pt) 2023-04-25
US20190234154A1 (en) 2019-08-01
EP3260649A1 (en) 2017-12-27
CA3028029A1 (en) 2017-12-28

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Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B25C Requirement related to requested transfer of rights

Owner name: ENERGY FRONTIER SOLUTIONS S.L. (ES)

Free format text: A FIM DE ATENDER A TRANSFERENCIA, REQUERIDA ATRAVES DA PETICAO NO 870210073124 DE 10/08/2021, E NECESSARIO APRESENTAR DOCUMENTO DE CESSAO COM O NUMERO DO PEDIDO A SER TRANSFERIDO. ALEM DISSO, E PRECISO APRESENTAR A GUIA DE CUMPRIMENTO DE EXIGENCIA.

B25A Requested transfer of rights approved

Owner name: TUBACEX UPSTREAM TECHNOLOGIES, S.A. (ES)

B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 20/06/2017, OBSERVADAS AS CONDICOES LEGAIS