MX2015016315A - Junta roscada para productos tubulares de region petrolifera. - Google Patents
Junta roscada para productos tubulares de region petrolifera.Info
- Publication number
- MX2015016315A MX2015016315A MX2015016315A MX2015016315A MX2015016315A MX 2015016315 A MX2015016315 A MX 2015016315A MX 2015016315 A MX2015016315 A MX 2015016315A MX 2015016315 A MX2015016315 A MX 2015016315A MX 2015016315 A MX2015016315 A MX 2015016315A
- Authority
- MX
- Mexico
- Prior art keywords
- thread
- pitch
- pitch change
- pcp
- value
- Prior art date
Links
- 239000003129 oil well Substances 0.000 title abstract 2
- 230000007423 decrease Effects 0.000 abstract 1
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
- F16L15/001—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
-
- 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
- F16L15/06—Screw-threaded joints; Forms of screw-threads for such joints characterised by the shape of the screw-thread
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)
Abstract
En la técnica anterior, solamente el caso donde el contacto se hace en la cara de flanco de enchufado 31B se estima y por lo tanto, la técnica anterior tiene el inconveniente de que cuando una carga muy concentrada actúa sobre la cara de flanco de carga 30P de la porción roscada en el lado de extremo de tubería de extremo macho, la carga concentrada no se puede disminuir. En una junta premium, un cambio de paso se hace de tal manera que un paso de rosca internamente 20B tiene el mismo valor que un paso de rosca externamente 20P desde una porción de extremo de rosca en un lado extremo de la unión hembra 1 hasta una posición de cambio de paso (PCP) tomada en un lado central de unión hembra con respecto a una posición alejada de la porción de extremo de rosca por 1/2 de toda la longitud de la porción roscada, y el paso de rosca internamente se cambia a un valor menor que el paso de rosca externamente en la posición de cambio de paso (PCP) de modo que un espacio de rosca 10 se disminuye gradualmente desde la posición de cambio de paso a una posición (PCP) de la porción de extremo de rosca en el lado central de unión hembra, y el espacio de rosca se establece finalmente en un valor que es 0.2 a 0.8 veces tan grande como el espacio de rosca 10 antes de que se hace el cambio de paso.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013125332A JP5704191B2 (ja) | 2013-06-14 | 2013-06-14 | 耐焼付き性に優れた油井管用ねじ継手 |
| PCT/JP2014/003055 WO2014199619A1 (ja) | 2013-06-14 | 2014-06-09 | 油井管用ねじ継手 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2015016315A true MX2015016315A (es) | 2016-03-16 |
| MX354111B MX354111B (es) | 2018-02-14 |
Family
ID=52021933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2015016315A MX354111B (es) | 2013-06-14 | 2014-06-09 | Junta roscada para artículos tubulares para pozos de petróleo. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10125554B2 (es) |
| EP (1) | EP3009725B1 (es) |
| JP (1) | JP5704191B2 (es) |
| AR (1) | AR096607A1 (es) |
| BR (1) | BR112015028966B1 (es) |
| MX (1) | MX354111B (es) |
| WO (1) | WO2014199619A1 (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2661917C1 (ru) * | 2015-03-30 | 2018-07-23 | ДжФЕ СТИЛ КОРПОРЕЙШН | Трубное резьбовое соединение |
| CN109477599B (zh) * | 2016-09-16 | 2021-03-09 | 日本制铁株式会社 | 螺纹接头 |
| UA124107C2 (uk) | 2016-09-16 | 2021-07-21 | Ніппон Стіл Енд Сумітомо Метал Корпорейшн | Нарізне з'єднання |
| JP7421095B2 (ja) * | 2020-03-30 | 2024-01-24 | 日本製鉄株式会社 | 継目無鋼管 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2204754A (en) * | 1938-12-29 | 1940-06-18 | Nat Supply Co | Threaded joint |
| US3050318A (en) * | 1955-10-31 | 1962-08-21 | Shell Oil Co | Box-and-pin type threaded joint |
| NL271091A (es) * | 1961-11-07 | 1964-07-27 | ||
| GB8323348D0 (en) * | 1983-08-31 | 1983-10-05 | Hunting Oilfield Services Ltd | Pipe connectors |
| GB8323349D0 (en) * | 1983-08-31 | 1983-10-05 | Hunting Oilfield Services Ltd | Pipe connectors |
| GB8323858D0 (en) * | 1983-09-06 | 1983-10-05 | Hunting Oilfield Services Ltd | Pipe connectors |
| US4688832A (en) * | 1984-08-13 | 1987-08-25 | Hydril Company | Well pipe joint |
| JPS62196486A (ja) * | 1986-02-24 | 1987-08-29 | 住友金属工業株式会社 | 油井管用管継手 |
| JPS62196488A (ja) * | 1986-02-24 | 1987-08-29 | 住友金属工業株式会社 | 油井管用管継手 |
| JPH0243948A (ja) | 1988-08-03 | 1990-02-14 | Kao Corp | 吸着剤 |
| CA1322773C (en) * | 1989-07-28 | 1993-10-05 | Erich F. Klementich | Threaded tubular connection |
| DE4431377C1 (de) * | 1994-08-29 | 1996-05-09 | Mannesmann Ag | Rohrverbinder |
| JPH09126367A (ja) * | 1995-10-31 | 1997-05-13 | Kawasaki Steel Corp | 管継手 |
| DE19739458C2 (de) * | 1997-09-03 | 1999-06-10 | Mannesmann Ag | Rohrverbinder |
| US6123368A (en) * | 1998-03-19 | 2000-09-26 | Hydril Company | Two-step, differential diameter wedge threaded connector |
| JP2001021072A (ja) * | 1999-07-05 | 2001-01-26 | Nippon Steel Corp | 耐焼き付き性の優れた管継手及びその加工方法 |
| FR2821916B1 (fr) * | 2001-03-09 | 2003-05-16 | Vallourec Mannesmann Oil & Gas | Element filete pour joint filete tubulaire resistant a la fatigue |
| US7452007B2 (en) * | 2004-07-07 | 2008-11-18 | Weatherford/Lamb, Inc. | Hybrid threaded connection for expandable tubulars |
| EP2115339A4 (en) * | 2006-01-26 | 2014-03-26 | Ramos Beverly Watts | CONNECTION OF THREADED PIPE |
| 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 |
-
2013
- 2013-06-14 JP JP2013125332A patent/JP5704191B2/ja active Active
-
2014
- 2014-06-09 US US14/897,802 patent/US10125554B2/en active Active
- 2014-06-09 WO PCT/JP2014/003055 patent/WO2014199619A1/ja not_active Ceased
- 2014-06-09 BR BR112015028966-5A patent/BR112015028966B1/pt active IP Right Grant
- 2014-06-09 MX MX2015016315A patent/MX354111B/es active IP Right Grant
- 2014-06-09 EP EP14811719.5A patent/EP3009725B1/en active Active
- 2014-06-13 AR ARP140102261A patent/AR096607A1/es active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| MX354111B (es) | 2018-02-14 |
| JP2015001253A (ja) | 2015-01-05 |
| US10125554B2 (en) | 2018-11-13 |
| EP3009725A4 (en) | 2016-06-15 |
| WO2014199619A1 (ja) | 2014-12-18 |
| EP3009725B1 (en) | 2018-11-21 |
| JP5704191B2 (ja) | 2015-04-22 |
| BR112015028966B1 (pt) | 2021-02-17 |
| AR096607A1 (es) | 2016-01-20 |
| US20160130884A1 (en) | 2016-05-12 |
| EP3009725A1 (en) | 2016-04-20 |
| BR112015028966A2 (pt) | 2017-07-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| HH | Correction or change in general | ||
| FG | Grant or registration |