MX2021004919A - Conector roscado que tiene sello de metal con metal. - Google Patents
Conector roscado que tiene sello de metal con metal.Info
- Publication number
- MX2021004919A MX2021004919A MX2021004919A MX2021004919A MX2021004919A MX 2021004919 A MX2021004919 A MX 2021004919A MX 2021004919 A MX2021004919 A MX 2021004919A MX 2021004919 A MX2021004919 A MX 2021004919A MX 2021004919 A MX2021004919 A MX 2021004919A
- Authority
- MX
- Mexico
- Prior art keywords
- metal
- connectors
- mismatched
- male
- female
- Prior art date
Links
- 239000002184 metal Substances 0.000 title abstract 4
- 238000007789 sealing Methods 0.000 abstract 5
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
-
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
-
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
-
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
- E21B33/1208—Packers; Plugs characterised by the construction of the sealing or packing means
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Joints With Pressure Members (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Abstract
Se proporcionan conectores roscados para miembros tubulares que tienen sellos de metal con metal. Los conectores tienen diferentes formas para las superficies de sellado de contacto del primer y segundo conectores, que pueden ser conectores macho y hembra. En particular, las superficies de sellado de contacto pueden tener formas de superficie desajustadas. Por ejemplo, el conector macho puede tener una superficie de sellado frustohemisférico en tanto que el conector hembra puede tener una superficie de sellado frustocónico. Las superficies curvilíneas macho y hembra desajustadas descritas, junto con la saliente de conector macho flexible, facilitan una conexión roscada fiable que tiene un sello de metal con metal. Las superficies desajustadas pueden proporcionar una distribución parabólica amplia de esfuerzos de contacto a lo largo del sello de metal con metal de las superficies curvilíneas de sellado.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201862751987P | 2018-10-29 | 2018-10-29 | |
PCT/US2019/058264 WO2020092194A1 (en) | 2018-10-29 | 2019-10-28 | Threaded connector having metal-to-metal seal |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2021004919A true MX2021004919A (es) | 2021-06-18 |
Family
ID=70464590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2021004919A MX2021004919A (es) | 2018-10-29 | 2019-10-28 | Conector roscado que tiene sello de metal con metal. |
Country Status (7)
Country | Link |
---|---|
US (1) | US20210404265A1 (es) |
BR (1) | BR112021005696A2 (es) |
GB (1) | GB2591051B (es) |
MX (1) | MX2021004919A (es) |
NO (1) | NO20210444A1 (es) |
SG (1) | SG11202102852VA (es) |
WO (1) | WO2020092194A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3141226A1 (fr) * | 2022-10-21 | 2024-04-26 | Akwel Sweden Ab | Connecteur mâle pour un raccord fluidique d’un circuit de transfert de fluide. |
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 |
---|---|---|---|---|
JPS5211765B2 (es) * | 1972-03-31 | 1977-04-02 | ||
EP0087557B1 (de) * | 1982-02-27 | 1985-05-15 | MANNESMANN Aktiengesellschaft | Rohrverbindung für Metallrohre |
US4648627A (en) * | 1984-01-18 | 1987-03-10 | Dril-Quip, Inc. | Stabbing connector |
ATE36395T1 (de) * | 1986-01-23 | 1988-08-15 | Mannesmann Ag | Rohrverbindung fuer oel- und gasfeldrohre. |
US6056324A (en) * | 1998-05-12 | 2000-05-02 | Dril-Quip, Inc. | Threaded connector |
IT1318179B1 (it) * | 2000-07-17 | 2003-07-23 | Dalmine Spa | Giunzione filettata integrale per tubi. |
US6478344B2 (en) * | 2000-09-15 | 2002-11-12 | Abb Vetco Gray Inc. | Threaded connector |
FR2913746B1 (fr) * | 2007-03-14 | 2011-06-24 | Vallourec Mannesmann Oil & Gas | Joint filete tubulaire etanche pour sollicitations de pression interieure et exterieure |
BRPI0817497B1 (pt) * | 2007-10-03 | 2019-02-12 | Vallourec Mannesmann Oil & Gas France | Junta rosqueada para tubos de aço |
WO2009060552A1 (en) * | 2007-11-08 | 2009-05-14 | Sumitomo Metal Industries, Ltd. | Threaded joint for steel pipes |
FR2925946B1 (fr) * | 2007-12-28 | 2009-12-11 | Vallourec Mannesmann Oil & Gas | Joint filete tubulaire etanche et resistant a des sollicitations successives de pressions |
FR2952993B1 (fr) * | 2009-11-20 | 2011-12-16 | Vallourec Mannesmann Oil & Gas | Joint filete |
CN101975035B (zh) * | 2010-10-18 | 2013-07-31 | 西安交通大学 | 一种油套管螺纹特殊扣的气密封连接结构 |
US20120175846A1 (en) * | 2011-01-11 | 2012-07-12 | Baker Hughes Incorporated | Threaded device with metal to metal seal and method |
EP3128119A1 (en) * | 2015-08-05 | 2017-02-08 | Hydril Company | Threaded tubular connection |
-
2019
- 2019-10-28 SG SG11202102852VA patent/SG11202102852VA/en unknown
- 2019-10-28 BR BR112021005696-3A patent/BR112021005696A2/pt unknown
- 2019-10-28 MX MX2021004919A patent/MX2021004919A/es unknown
- 2019-10-28 US US17/288,997 patent/US20210404265A1/en active Pending
- 2019-10-28 NO NO20210444A patent/NO20210444A1/en unknown
- 2019-10-28 GB GB2104036.5A patent/GB2591051B/en active Active
- 2019-10-28 WO PCT/US2019/058264 patent/WO2020092194A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
GB202104036D0 (en) | 2021-05-05 |
US20210404265A1 (en) | 2021-12-30 |
WO2020092194A1 (en) | 2020-05-07 |
GB2591051A (en) | 2021-07-14 |
GB2591051B (en) | 2023-03-01 |
BR112021005696A2 (pt) | 2021-06-22 |
SG11202102852VA (en) | 2021-04-29 |
NO20210444A1 (en) | 2021-04-12 |
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