BRPI0823334A2 - Conexoes rosqueadas no campo petrolifero - Google Patents
Conexoes rosqueadas no campo petroliferoInfo
- Publication number
- BRPI0823334A2 BRPI0823334A2 BRPI0823334-9A BRPI0823334A BRPI0823334A2 BR PI0823334 A2 BRPI0823334 A2 BR PI0823334A2 BR PI0823334 A BRPI0823334 A BR PI0823334A BR PI0823334 A2 BRPI0823334 A2 BR PI0823334A2
- Authority
- BR
- Brazil
- Prior art keywords
- oilfield
- threaded connections
- connections
- threaded
- Prior art date
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
- E21B17/0423—Threaded with plural threaded sections, e.g. with two-step threads
-
- 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
- F16L15/002—Screw-threaded joints; Forms of screw-threads for such joints with conical threads with more then one threaded section
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)
- Earth Drilling (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2008/013048 WO2010059145A1 (en) | 2008-11-24 | 2008-11-24 | Oilfield threaded connections |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0823334A2 true BRPI0823334A2 (pt) | 2015-06-23 |
Family
ID=42198385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0823334-9A BRPI0823334A2 (pt) | 2008-11-24 | 2008-11-24 | Conexoes rosqueadas no campo petrolifero |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP2359043A4 (pt) |
JP (1) | JP5538418B2 (pt) |
CN (1) | CN102224368B (pt) |
BR (1) | BRPI0823334A2 (pt) |
CA (1) | CA2744396C (pt) |
MX (1) | MX2011005424A (pt) |
WO (1) | WO2010059145A1 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9683684B1 (en) | 2015-12-09 | 2017-06-20 | Certus Energy Solutions, Llc | Tubular coupling |
US11466800B2 (en) | 2015-12-09 | 2022-10-11 | Certus Energy Solutions, Llc | Tubular coupling |
MX2019002351A (es) * | 2016-09-30 | 2019-05-30 | Jfe Steel Corp | Junta roscada para tuberia de acero de un pozo petrolero. |
CA2984826A1 (en) | 2017-11-07 | 2019-05-07 | Complete Group Technologies Ltd. | Multiple tapered threaded connection |
CN108868658A (zh) * | 2018-06-28 | 2018-11-23 | 无锡西姆莱斯石油专用管制造有限公司 | 一种具有多重密封面螺纹正角度的套管螺纹接头 |
EP4036449B1 (en) | 2019-09-24 | 2024-06-05 | Nippon Steel Corporation | Threaded connection |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3989284A (en) * | 1975-04-23 | 1976-11-02 | Hydril Company | Tubular connection |
JPS58187684A (ja) * | 1982-04-27 | 1983-11-01 | 新日本製鐵株式会社 | 油井用鋼管継手 |
US4537429A (en) * | 1983-04-26 | 1985-08-27 | Hydril Company | Tubular connection with cylindrical and tapered stepped threads |
US4624488A (en) * | 1983-12-16 | 1986-11-25 | Hydril Company | Tubular connection |
US4753460A (en) * | 1985-04-26 | 1988-06-28 | The Hydril Company | Tubular connection having two thread sets with multiple interengaging characteristics |
US4795200A (en) * | 1986-12-04 | 1989-01-03 | Hydril Company | Lengthened tubular pin member nose for improving sealing integrity and bearing forces |
CA2041346A1 (en) * | 1990-04-27 | 1991-10-28 | Richard W. Delange | Pipe joint |
US5462315A (en) * | 1992-03-09 | 1995-10-31 | Marubeni Tubulars, Inc. | Stabilized center-shoulder-sealed tubular connection |
US5687999A (en) * | 1995-10-03 | 1997-11-18 | Vallourec Oil & Gas | Threaded joint for tubes |
AR016813A1 (es) * | 1997-08-11 | 2001-08-01 | Fishing Tools Specialty L P D B A Curley S Fishp Ing Tools Specialty Inc And Curley S Machine Sho | Conexion tubular y metodo de montaje de la misma |
CA2370176C (en) * | 1999-04-30 | 2009-06-09 | Richard W. Delange | Threaded connection with high compressive rating |
JP2001124253A (ja) * | 1999-10-29 | 2001-05-11 | Kawasaki Steel Corp | 鋼管用ネジ継手 |
FR2807138B1 (fr) * | 2000-03-31 | 2002-05-17 | Vallourec Mannesmann Oil & Gas | Element filete tubulaire pour joint filete tubulaire resistant a la fatigue et joint filete tubulaire resultant |
ITRM20020234A1 (it) * | 2002-04-30 | 2003-10-30 | Tenaris Connections Bv | Giunzione filettata per tubi. |
US20080238094A1 (en) * | 2007-03-28 | 2008-10-02 | Grant Prideco, L.P. | Oilfield Threaded Connection |
JP4941058B2 (ja) * | 2007-04-02 | 2012-05-30 | 住友金属工業株式会社 | 鋼管用ねじ継手 |
-
2008
- 2008-11-24 WO PCT/US2008/013048 patent/WO2010059145A1/en active Application Filing
- 2008-11-24 MX MX2011005424A patent/MX2011005424A/es active IP Right Grant
- 2008-11-24 BR BRPI0823334-9A patent/BRPI0823334A2/pt not_active Application Discontinuation
- 2008-11-24 EP EP08878322.0A patent/EP2359043A4/en not_active Withdrawn
- 2008-11-24 CN CN200880132066.9A patent/CN102224368B/zh not_active Expired - Fee Related
- 2008-11-24 CA CA2744396A patent/CA2744396C/en not_active Expired - Fee Related
- 2008-11-24 JP JP2011537403A patent/JP5538418B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2744396A1 (en) | 2010-05-27 |
MX2011005424A (es) | 2011-06-21 |
CN102224368A (zh) | 2011-10-19 |
WO2010059145A1 (en) | 2010-05-27 |
JP5538418B2 (ja) | 2014-07-02 |
JP2012510009A (ja) | 2012-04-26 |
EP2359043A4 (en) | 2017-04-19 |
CN102224368B (zh) | 2015-06-10 |
CA2744396C (en) | 2017-09-12 |
EP2359043A1 (en) | 2011-08-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BRPI0911989A2 (pt) | uniões micélicas | |
BRPI0812350A2 (pt) | Conexão | |
FI20070021A0 (fi) | Monikerrosputki | |
BRPI0812803A2 (pt) | Dessalinização | |
FI20075851A0 (fi) | Muodostusosa | |
AT505058A3 (de) | Türschliesssystem | |
BRPI0809678A2 (pt) | Métodos | |
BRPI0823334A2 (pt) | Conexoes rosqueadas no campo petrolifero | |
FI20085010A0 (fi) | Valaisinelementti | |
BRPI0820420A2 (pt) | Tubulação | |
FI20080124A0 (fi) | Läheis-Josephson-ilmaisin | |
FI20075751A0 (fi) | Sivun monitorointi | |
DE112008002909A5 (de) | Verwahrbehältnis | |
AT9563U3 (de) | Wirbelsäulenzuggurtung | |
AT504425B1 (de) | Portioniersteuerung | |
SE0700157L (sv) | Tratturbin | |
FI20080002A0 (fi) | Tandem-nojapyörä | |
FI8353U1 (fi) | Liitoskappale | |
FI7964U1 (fi) | Liitoskappale | |
ITPG20070004A1 (it) | Il sedanino | |
FIU20070445U0 (fi) | Aterin | |
FI7981U1 (fi) | Venttiiliyksikkö | |
FI20085306A0 (fi) | Siltarakenne | |
SE0702492L (sv) | Stativ | |
SE0700786L (sv) | Fluidledning |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06T | Formal requirements before examination [chapter 6.20 patent gazette] | ||
B11E | Dismissal acc. art. 34 of ipl - requirements for examination incomplete | ||
B11T | Dismissal of application maintained [chapter 11.20 patent gazette] |