SG11202101219XA - Threaded joint for coupling two concentric tubes to one tube - Google Patents
Threaded joint for coupling two concentric tubes to one tubeInfo
- Publication number
- SG11202101219XA SG11202101219XA SG11202101219XA SG11202101219XA SG11202101219XA SG 11202101219X A SG11202101219X A SG 11202101219XA SG 11202101219X A SG11202101219X A SG 11202101219XA SG 11202101219X A SG11202101219X A SG 11202101219XA SG 11202101219X A SG11202101219X A SG 11202101219XA
- Authority
- SG
- Singapore
- Prior art keywords
- coupling
- tube
- threaded joint
- concentric tubes
- concentric
- 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
- F16L15/006—Screw-threaded joints; Forms of screw-threads for such joints with straight threads
- F16L15/007—Screw-threaded joints; Forms of screw-threads for such joints with straight threads with more than one threaded section
-
- 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
- F16L15/006—Screw-threaded joints; Forms of screw-threads for such joints with straight threads
- F16L15/009—Screw-threaded joints; Forms of screw-threads for such joints with straight 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
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)
- Gasket Seals (AREA)
- Earth Drilling (AREA)
- Joints With Pressure Members (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2018/067963 WO2020139383A1 (en) | 2018-12-28 | 2018-12-28 | Threaded joint for coupling two concentric tubes to one tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11202101219XA true SG11202101219XA (en) | 2021-03-30 |
Family
ID=71126463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11202101219XA SG11202101219XA (en) | 2018-12-28 | 2018-12-28 | Threaded joint for coupling two concentric tubes to one tube |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US11746936B2 (en) |
| AU (1) | AU2018455227B2 (en) |
| BR (1) | BR112021008233B1 (en) |
| GB (1) | GB2588352B (en) |
| MY (1) | MY206218A (en) |
| NO (1) | NO20210093A1 (en) |
| SG (1) | SG11202101219XA (en) |
| WO (1) | WO2020139383A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO346672B1 (en) * | 2021-02-12 | 2022-11-21 | Fladby Connector As | A pipe coupling |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3298716A (en) * | 1964-08-31 | 1967-01-17 | Taylor Tube Seal Inc | Lined pipe and pipe joints and method of lining pipe and joining lined pipe |
| US3994516A (en) * | 1975-03-05 | 1976-11-30 | Otis Engineering Corporation | Telescoping pipe coupling with improved pressure seal connection threads |
| US4423778A (en) * | 1981-09-28 | 1984-01-03 | Baker International Corporation | Concentric tubing separation joint |
| US4662659A (en) * | 1983-01-17 | 1987-05-05 | Hydril Company | Tubular joint with trapped mid-joint metal-to-metal seal having unequal tapers |
| US4997048A (en) | 1989-08-24 | 1991-03-05 | Isom John R | Drill pipe assemblies |
| US5141261A (en) | 1991-04-04 | 1992-08-25 | Double Containment Systems | Double containment pipe joint assembly |
| US5423575A (en) * | 1993-07-30 | 1995-06-13 | Sonsub, Inc. | Concentric riser joint with self-aligning coupling |
| GB0125148D0 (en) | 2001-10-19 | 2001-12-12 | Coflexip | Bulkhead assembly for use in pipe-in-pipe systems |
| US7152700B2 (en) * | 2003-11-13 | 2006-12-26 | American Augers, Inc. | Dual wall drill string assembly |
| US7134514B2 (en) | 2003-11-13 | 2006-11-14 | American Augers, Inc. | Dual wall drill string assembly |
| US20050212285A1 (en) | 2004-03-29 | 2005-09-29 | Ope International, L.P. | Dual-walled piping system and methods |
| WO2005095840A1 (en) | 2004-03-31 | 2005-10-13 | Nkktubes | Double shoulder tool joint |
| US20090284004A1 (en) | 2008-05-15 | 2009-11-19 | Simmons Tom M | Double containment system, fittings for fluid flow components and associated methods |
| FR2937077B1 (en) * | 2008-10-15 | 2010-10-22 | Vallourec Mannesmann Oil & Gas | COMPONENT FOR DRILLING AND OPERATING HYDROCARBON WELLS |
| US8167340B2 (en) | 2009-11-18 | 2012-05-01 | Hunting Energy Services, Inc. | Drill stem tubular connection with internal stiffener ring |
| EP2325435B2 (en) * | 2009-11-24 | 2020-09-30 | Tenaris Connections B.V. | Threaded joint sealed to [ultra high] internal and external pressures |
| EP2372208B1 (en) | 2010-03-25 | 2013-05-29 | Tenaris Connections Limited | Threaded joint with elastomeric seal flange |
| US8579022B2 (en) * | 2011-03-25 | 2013-11-12 | Robert B. Cook | Apparatus for deploying and activating a downhole tool |
| US8777273B2 (en) | 2012-01-12 | 2014-07-15 | Reelwell, A.S. | Structure for a nested dual drill pipe joint |
| US8770628B2 (en) | 2012-01-12 | 2014-07-08 | Reelwell, A.S. | Seal assembly for nested dual drill pipe |
-
2018
- 2018-12-28 US US16/481,129 patent/US11746936B2/en active Active
- 2018-12-28 GB GB2100580.6A patent/GB2588352B/en active Active
- 2018-12-28 MY MYPI2021000456A patent/MY206218A/en unknown
- 2018-12-28 AU AU2018455227A patent/AU2018455227B2/en active Active
- 2018-12-28 WO PCT/US2018/067963 patent/WO2020139383A1/en not_active Ceased
- 2018-12-28 NO NO20210093A patent/NO20210093A1/en unknown
- 2018-12-28 BR BR112021008233-6A patent/BR112021008233B1/en active IP Right Grant
- 2018-12-28 SG SG11202101219XA patent/SG11202101219XA/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR112021008233A2 (en) | 2021-08-03 |
| WO2020139383A1 (en) | 2020-07-02 |
| NO20210093A1 (en) | 2021-01-25 |
| MY206218A (en) | 2024-12-04 |
| AU2018455227A1 (en) | 2021-02-04 |
| BR112021008233B1 (en) | 2023-10-03 |
| US11746936B2 (en) | 2023-09-05 |
| US20210215280A1 (en) | 2021-07-15 |
| GB2588352A (en) | 2021-04-21 |
| BR112021008233A8 (en) | 2021-11-23 |
| GB202100580D0 (en) | 2021-03-03 |
| GB2588352B (en) | 2022-11-30 |
| AU2018455227B2 (en) | 2025-01-09 |
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