BR112015025168A2 - spiral tube injector system - Google Patents
spiral tube injector systemInfo
- Publication number
- BR112015025168A2 BR112015025168A2 BR112015025168A BR112015025168A BR112015025168A2 BR 112015025168 A2 BR112015025168 A2 BR 112015025168A2 BR 112015025168 A BR112015025168 A BR 112015025168A BR 112015025168 A BR112015025168 A BR 112015025168A BR 112015025168 A2 BR112015025168 A2 BR 112015025168A2
- Authority
- BR
- Brazil
- Prior art keywords
- spiral tube
- tube injector
- jaw
- injector system
- serviceability
- 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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/22—Handling reeled pipe or rod units, e.g. flexible drilling pipes
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)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Automatic Assembly (AREA)
- Spray Control Apparatus (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Earth Drilling (AREA)
Abstract
resumo patente de invenção: "sistema injetor de tubo espiral". uma cabeça de injetor de tubo espiral compreendendo pelo menos duas unidades de caixa de engrenagens, em que cada unidade de caixa de engrenagens aciona uma montagem de garra compreendendo vários elos de montagem de garra. os elos da montagem de garra compreendem uma superfície de garra que engata um comprimento de tubulação espiral e um ou mais mancais de rolo que engatam uma placa de mancal. a cabeça de injetor de tubo espiral ainda compreende uma placa deslizante que é acoplada na placa de mancal e recebe pressão de um ou mais cilindros de tração. a montagem das modalidades reivindicadas ainda permite a facilidade de manutenção e serviço do injetor de tubo espiral por operadores no campo de produção de óleo e gás.patent summary: "spiral tube injector system". a spiral tube injector head comprising at least two gearbox units, wherein each gearbox unit drives a jaw assembly comprising multiple jaw mounting links. the links of the jaw assembly comprise a jaw surface that engages a spiral tubing length and one or more roller bearings that engage a bearing plate. The spiral tube injector head further comprises a sliding plate which is coupled to the bearing plate and receives pressure from one or more traction cylinders. The assembly of the claimed embodiments further permits the serviceability and serviceability of the spiral tube injector by operators in the oil and gas production field.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361811219P | 2013-04-12 | 2013-04-12 | |
US14/250,156 US20140305632A1 (en) | 2013-04-12 | 2014-04-10 | Coil Tube Injector System |
PCT/US2014/033746 WO2014169178A1 (en) | 2013-04-12 | 2014-04-11 | Coil tube injector system |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112015025168A2 true BR112015025168A2 (en) | 2017-07-18 |
Family
ID=51685982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015025168A BR112015025168A2 (en) | 2013-04-12 | 2014-04-11 | spiral tube injector system |
Country Status (8)
Country | Link |
---|---|
US (1) | US20140305632A1 (en) |
EP (1) | EP2984276A1 (en) |
CN (1) | CN105531441A (en) |
AU (1) | AU2014250847A1 (en) |
BR (1) | BR112015025168A2 (en) |
CA (1) | CA2906981A1 (en) |
MX (1) | MX2015014243A (en) |
WO (1) | WO2014169178A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO339049B1 (en) | 2014-01-28 | 2016-11-07 | Stimline As | Feeder for continuous or coiled tubing |
NO339869B1 (en) | 2014-01-28 | 2017-02-13 | Stimline As | Feed device for feeding continuous or coiled tubes |
NO338550B1 (en) * | 2014-01-28 | 2016-09-05 | Stimline As | MATE DEVICE |
EP3571371B1 (en) | 2017-01-18 | 2023-04-19 | Minex CRC Ltd | Mobile coiled tubing drilling apparatus |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5309990A (en) * | 1991-07-26 | 1994-05-10 | Hydra-Rig, Incorporated | Coiled tubing injector |
US5533658A (en) * | 1994-11-10 | 1996-07-09 | Production Tube, Inc. | Apparatus having replaceable shoes for positioning and gripping tubing |
US5845708A (en) * | 1995-03-10 | 1998-12-08 | Baker Hughes Incorporated | Coiled tubing apparatus |
US5975203A (en) * | 1998-02-25 | 1999-11-02 | Schlumberger Technology Corporation | Apparatus and method utilizing a coiled tubing injector for removing or inserting jointed pipe sections |
US7051814B2 (en) * | 2002-11-12 | 2006-05-30 | Varco I/P, Inc. | Subsea coiled tubing injector with pressure compensated roller assembly |
CA2530076C (en) * | 2005-12-02 | 2010-08-03 | Shawn J. Nielsen | Tubing injector head |
CN201581835U (en) * | 2009-07-31 | 2010-09-15 | 大连交通大学 | Continuous oil tube injection head device |
US8191620B2 (en) * | 2009-08-28 | 2012-06-05 | Serva Group Llc | Gripper for coiled tubing injectors |
US9243463B2 (en) * | 2012-03-14 | 2016-01-26 | Coil Solutions, Inc. | Coil tubing injector apparatus and method |
US8701754B2 (en) * | 2012-06-18 | 2014-04-22 | National Oilwell Varco, L.P. | Coiled tubing injector with strain relief |
-
2014
- 2014-04-10 US US14/250,156 patent/US20140305632A1/en not_active Abandoned
- 2014-04-11 WO PCT/US2014/033746 patent/WO2014169178A1/en active Application Filing
- 2014-04-11 CA CA2906981A patent/CA2906981A1/en not_active Abandoned
- 2014-04-11 EP EP14783502.9A patent/EP2984276A1/en not_active Withdrawn
- 2014-04-11 MX MX2015014243A patent/MX2015014243A/en unknown
- 2014-04-11 AU AU2014250847A patent/AU2014250847A1/en not_active Abandoned
- 2014-04-11 BR BR112015025168A patent/BR112015025168A2/en not_active IP Right Cessation
- 2014-04-11 CN CN201480018678.0A patent/CN105531441A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2014169178A1 (en) | 2014-10-16 |
CA2906981A1 (en) | 2014-10-16 |
MX2015014243A (en) | 2016-01-14 |
AU2014250847A1 (en) | 2015-10-01 |
CN105531441A (en) | 2016-04-27 |
EP2984276A1 (en) | 2016-02-17 |
US20140305632A1 (en) | 2014-10-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] | ||
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |