BR0109506A - Connectors for connecting composite coiled pipe extensions, for establishing an electrical connection between a first and second composite coiled pipe section and for mechanically connecting and hydraulically sealing a first and second coiled pipe sections - Google Patents
Connectors for connecting composite coiled pipe extensions, for establishing an electrical connection between a first and second composite coiled pipe section and for mechanically connecting and hydraulically sealing a first and second coiled pipe sectionsInfo
- Publication number
- BR0109506A BR0109506A BR0109506-4A BR0109506A BR0109506A BR 0109506 A BR0109506 A BR 0109506A BR 0109506 A BR0109506 A BR 0109506A BR 0109506 A BR0109506 A BR 0109506A
- Authority
- BR
- Brazil
- Prior art keywords
- coiled pipe
- composite
- male
- housing
- female
- Prior art date
Links
- 239000002131 composite material Substances 0.000 title abstract 7
- 238000007789 sealing Methods 0.000 title 1
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 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
- E21B17/20—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables
- E21B17/206—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables with conductors, e.g. electrical, optical
-
- 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
- E21B17/028—Electrical or electro-magnetic connections
-
- 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)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Earth Drilling (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
"CONECTORES PARA LIGAR EXTENSõES DE TUBULAçãO ESPIRALADA COMPóSITA, PARA ESTABELECER UMA CONEXãO ELéTRICA ENTRE UMA PRIMEIRA E UMA SEGUNDA SEçãO DE TUBULAçãO ESPIRALADA COMPóSITA E PARA LIGAR MECANICAMENTE E VEDAR HIDRAULICAMENTE UMA PRIMEIRA E UMA SEGUNDA SEçõES DE TUBULAçãO ESPIRALADA". Um conector de tubulação espiralada inclui um alojamento macho e fêmea. Um anel rotativo tendo roscas é disposto sobre o alojamento macho. Quando o alojamento macho é unido ao alojamento fêmea, as roscas do anel rotativo encaixam rosqueadamente as roscas dispostas sobre a circunferência interna do alojamento fêmea. O alojamento macho também inclui estrias que se alinham com ranhuras sobre o alojamento fêmea. Situados sobre ambos os alojamentos macho e fêmea, há contatos elétricos que encaixam, eles mesmos, quando os alojamentos são unidos. Os contatos elétricos são conectados a fios embutidos na tubulação compósita de modo que energia elétrica ou sinais de dados de uma extensão de tubulação compósita possam passar através do conector para uma outra extensão da tubulação espiralada. As extremidades da tubulação compósita são fixadas a ambos os alojamentos macho e fêmea através de um ajuste por compressão."CONNECTORS FOR CONNECTING COMPOSITE SPIRAL PIPE EXTENSIONS, TO ESTABLISH AN ELECTRICAL CONNECTION BETWEEN A FIRST AND SECOND COMPOSITE PIPE SECTION, AND TO MECHANICALLY CONNECTION A PRIMARY SIDE CIRCUIT A coiled pipe connector includes a male and female housing. A rotary ring having threads is disposed over the male housing. When the male housing is joined to the female housing, the rotary ring threads threadably engage the threads disposed on the inner circumference of the female housing. The male housing also includes grooves that align with grooves on the female housing. Located over both male and female housings, there are electrical contacts that fit themselves when the housings are joined. Electrical contacts are connected to wires embedded in the composite tubing so that electrical power or data signals from one composite tubing extension can pass through the connector to another coiled tubing extension. The ends of the composite tubing are secured to both male and female housings by a compression fit.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/534,685 US6761574B1 (en) | 1997-10-27 | 2000-03-24 | Coiled tubing connector |
| PCT/US2001/008172 WO2001073331A2 (en) | 2000-03-24 | 2001-03-14 | Coiled tubing connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR0109506A true BR0109506A (en) | 2004-01-13 |
Family
ID=24131104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR0109506-4A BR0109506A (en) | 2000-03-24 | 2001-03-14 | Connectors for connecting composite coiled pipe extensions, for establishing an electrical connection between a first and second composite coiled pipe section and for mechanically connecting and hydraulically sealing a first and second coiled pipe sections |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP1303720A4 (en) |
| JP (1) | JP2003531320A (en) |
| CN (1) | CN1527901A (en) |
| AU (1) | AU2001249199A1 (en) |
| BR (1) | BR0109506A (en) |
| CA (1) | CA2403960A1 (en) |
| MX (1) | MXPA02009349A (en) |
| NO (1) | NO20024543L (en) |
| WO (1) | WO2001073331A2 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040184871A1 (en) | 2003-03-21 | 2004-09-23 | Hans-Bernd Luft | Composite low cycle fatigue coiled tubing connector |
| EP1857631A1 (en) * | 2006-05-19 | 2007-11-21 | Services Pétroliers Schlumberger | Directional control drilling system |
| US20150176341A1 (en) | 2010-01-28 | 2015-06-25 | Sunstone Technologies, Llc | Tapered Spline Connection for Drill Pipe, Casing, and Tubing |
| US20110180273A1 (en) | 2010-01-28 | 2011-07-28 | Sunstone Technologies, Llc | Tapered Spline Connection for Drill Pipe, Casing, and Tubing |
| MX2013000387A (en) * | 2010-07-02 | 2013-03-22 | Sunstone Technologies Llc | Method for extracting hydrocarbons by in-situ electromagnetic heating of an underground formation. |
| US8800665B2 (en) * | 2010-08-05 | 2014-08-12 | Vetco Gray Inc. | Marine composite riser for structural health monitoring using piezoelectricity |
| US11821269B1 (en) * | 2022-05-03 | 2023-11-21 | Schlumberger Technology Corporation | Swivel system for downhole well tool orientation |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5351752A (en) * | 1992-06-30 | 1994-10-04 | Exoko, Incorporated (Wood) | Artificial lifting system |
| US5452923A (en) * | 1994-06-28 | 1995-09-26 | Canadian Fracmaster Ltd. | Coiled tubing connector |
| CA2233345C (en) * | 1995-09-28 | 2004-12-14 | Fiber Spar And Tube Corporation | Composite coiled tubing end connector |
-
2001
- 2001-03-14 AU AU2001249199A patent/AU2001249199A1/en not_active Abandoned
- 2001-03-14 EP EP01922390A patent/EP1303720A4/en not_active Withdrawn
- 2001-03-14 WO PCT/US2001/008172 patent/WO2001073331A2/en not_active Application Discontinuation
- 2001-03-14 JP JP2001571017A patent/JP2003531320A/en active Pending
- 2001-03-14 CA CA002403960A patent/CA2403960A1/en not_active Abandoned
- 2001-03-14 CN CNA018122140A patent/CN1527901A/en active Pending
- 2001-03-14 BR BR0109506-4A patent/BR0109506A/en not_active IP Right Cessation
- 2001-03-14 MX MXPA02009349A patent/MXPA02009349A/en unknown
-
2002
- 2002-09-23 NO NO20024543A patent/NO20024543L/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| MXPA02009349A (en) | 2004-06-25 |
| JP2003531320A (en) | 2003-10-21 |
| EP1303720A4 (en) | 2005-06-15 |
| WO2001073331A2 (en) | 2001-10-04 |
| EP1303720A2 (en) | 2003-04-23 |
| WO2001073331A3 (en) | 2003-01-30 |
| NO20024543D0 (en) | 2002-09-23 |
| CN1527901A (en) | 2004-09-08 |
| CA2403960A1 (en) | 2001-10-04 |
| NO20024543L (en) | 2002-11-11 |
| AU2001249199A1 (en) | 2001-10-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR0313187A (en) | Plug connector to plug connector cable | |
| KR880009460A (en) | Electrical connector | |
| KR850003482A (en) | Connector socket | |
| MXPA04012928A (en) | Composite insulator. | |
| EP1274154A3 (en) | Shield connector | |
| BR0109506A (en) | Connectors for connecting composite coiled pipe extensions, for establishing an electrical connection between a first and second composite coiled pipe section and for mechanically connecting and hydraulically sealing a first and second coiled pipe sections | |
| PL344637A1 (en) | Mechanical coupling element for two adjacent wiring system fitting devices contiguous to each other with their longer sides and method of mechanically coupling together such devices | |
| DE50304143D1 (en) | The universal joint coupling | |
| ATE354876T1 (en) | FLAT CABLE CONNECTOR ARRANGEMENT | |
| AU6408500A (en) | Electrical connector | |
| DE59814038D1 (en) | Liquid-tight connectors | |
| DE50214668D1 (en) | connecting device | |
| KR200275573Y1 (en) | Electrical plug | |
| DE69401252D1 (en) | EXTENSION CABLE CONNECTION UNIT | |
| US20040043667A1 (en) | Connector structure for rope light | |
| CN110611211B (en) | Plug assembly | |
| ES2192849T3 (en) | MODULAR ELECTRICAL CONNECTOR. | |
| DE69812620D1 (en) | COAXIAL CABLE CONNECTOR WITH AN INTEGRATED EXTERNAL SOCKET | |
| ES1024776U (en) | Portaconector with improved lever. (Machine-translation by Google Translate, not legally binding) | |
| TW357473B (en) | Universal submarine fiber-optic cable joint with universal terminating sockets | |
| CA2459894A1 (en) | Vibration resistant electrical connector | |
| SE0202957D0 (en) | Connector Assembly | |
| SE0003832L (en) | socket Adapter | |
| WO1997044866A3 (en) | Electrical connector assembly | |
| TH7030A (en) | Simple waterproof type electrical connectors |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B25G | Requested change of headquarter approved |
Owner name: HALLIBURTON ENERGY SERVICES, INC. (US) Free format text: ALTERADA A SEDE DO TITULAR CONFORME SOLICITADO NA PETICAO NO 016160/RJ DE 24/03/2004. |
|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE 8A. ANUIDADE. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 2016 DE 25/08/2009. |