DK200801732A - Perforering og frakturering - Google Patents
Perforering og frakturering Download PDFInfo
- Publication number
- DK200801732A DK200801732A DK200801732A DKPA200801732A DK200801732A DK 200801732 A DK200801732 A DK 200801732A DK 200801732 A DK200801732 A DK 200801732A DK PA200801732 A DKPA200801732 A DK PA200801732A DK 200801732 A DK200801732 A DK 200801732A
- Authority
- DK
- Denmark
- Prior art keywords
- fluid
- borehole
- downhole tool
- fracturing
- formation
- Prior art date
Links
- 239000012530 fluid Substances 0.000 claims 40
- 230000015572 biosynthetic process Effects 0.000 claims 25
- 238000000034 method Methods 0.000 claims 15
- 238000012856 packing Methods 0.000 claims 3
- 239000003351 stiffener Substances 0.000 claims 2
- 230000003213 activating effect Effects 0.000 claims 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/11—Perforators; Permeators
- E21B43/114—Perforators using direct fluid action on the wall to be perforated, e.g. abrasive jets
-
- 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/25—Methods for stimulating production
- E21B43/26—Methods for stimulating production by forming crevices or fractures
-
- 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/25—Methods for stimulating production
- E21B43/26—Methods for stimulating production by forming crevices or fractures
- E21B43/267—Methods for stimulating production by forming crevices or fractures reinforcing fractures by propping
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Bulkheads Adapted To Foundation Construction (AREA)
Claims (19)
1. Fremgangsmåde ti! perforering og frakturering af en underjordisk formation, hvilken fremgangsmåde omfatter, at man: modtager et fluid til perforering i et downhole værktøj i et borehul; tilfører fluidet til perforering fra downhole værktøjet til en åbning i downhole værktøjet, hvor åbningen kan bringes til at lede fluidet til perforering mod væggen i borehullet for at perforere væggen i borehullet; modtager et fluid til frakturering i downhole værktøjet i borehullet; tilfører en første portion af fluidet til frakturering fra downhole værktøjet til et ringkammer mellem downhole værktøjet og væggen i borehullet nærliggende til downhole værktøjet; og tilfører en anden portion af fluidet til frakturering til en åbning, der kan bringes til at lede den anden portion mod væggen i borehullet således, at i det mindste en del af den første portion i ringkammeret strømmer ind i den underjordiske formation,
2. Fremgangsmåden ifølge krav 1, hvorved fluidet til frakturering omfatter et afstivningsmiddel.
3. Fremgangsmåden ifølge krav 1, hvorved væggen i borehullet omfatter et foringsrør
4. Fremgangsmåden ifølge krav 1, hvorved den første del af fluidet til frakturering omfatter mere end firs procent af fluidet til frakturering,
5. Fremgangsmåden ifølge krav 1, hvorved tilførslen af den første del af fluidet til frakturering til ringkammeret mellem downhole værktøjet og væggen i borehullet omfatter, at man aktiverer en fluidfordeler i downhole værktøjet,
6. Fremgangsmåden ifølge krav 1, hvorved åbningen kan bringe i det mindste en del af den første portion af fluidet til frakturering i ringkammeret til at strømme ind i perforeringen ved at skabe et lavtryksområde nærliggende til perforeringen med den anden portion af fluidet til frakturering
7. Fremgangsmåden ifølge krav 1, og som yderligere omfatter, at man: tilpasser placeringen af downhole værktøjet i forhold til længdeaksen for borehullet til et andet sted, samtidig med at man i det mindste holder en del af downhole værktøjet i borehullet; og gentager de modtagende og tilførende procedurer for at perforere og frakturere den underjordiske formation ved det andet sted.
8. Fremgangsmåden ifølge krav 1 omfatter endvidere pakning af borehullet på en første side af en perforering i væggen af borehullet og på en anden side af perforeringen før tilførsel af fluidet til frakturering af formationen.
9. Fremgangsmåden ifølge krav 1, hvorved fluidet til frakturering omfatter fluidet til perforering.
10. System til frakturering af en underjordisk formation, hvilket system omfatter: et formationsfraktureringsapparatur omfattende: et indtag, der kan bringes til at modtage et formationsfraktureringsfluid, medens det er i et borehul; og en fluidfordeler, der kan bringes til at: tilføre en første portion af formationsfraktureringsfluidet til et ringkammer mellem formationsfraktureringsapparaturet og en væg i borehullet nærliggende til formationsfraktureringsapparaturet; og tilføre en anden portion af formationsfraktureringsfluidet til en åbning i systemet, hvor åbningen kan bringes til at lede den anden portion mod væggen i borehullet således, at den anden portion bringer i det mindste en del af den første portion i ringkammeret til at strømme ind i den underjordiske formation.
11 Systemet ifølge krav 10, hvor indtaget er udformet og placeret til sammenkobling med en arbejdsstreng.
12. Systemet ifølge krav 10, hvor: indtaget endvidere kan bringes til at modtage et perforeringsfluid; fluidfordeieren kan endvidere bringes til at tilføre perforeringsfiuidet til åbningen uden at tiiføre en væsentlig portion af perforeringsfluidet til ringkammeret; og åbningen kan endvidere bringes til at danne perforeringen ved at lede perforeringsfluidet mod væggen i borehullet.
13. Systemet ifølge krav 12, hvor åbningen kan bringe i det mindste en del af den første portion af formationsfraktureringsfluidet i ringkammeret til at strømme ind i perforeringen ved at skabe et lavtryksområde nærliggende til perforeringen med den anden portion af formationsfraktureringsfluidet
14, Systemet ifølge krav 10, hvor: placeringen af formationsfraktureringsapparaturet kan reguleres i forhold til længdeaksen I borehullet til et andet sted samtidig med, at man holder formations-fraktureringsapparaturet i borehullet; og et formationsfraktureringsfluid kan igen modtages og fordeles for at bringe i det mindste en del af en første portion af formationsfraktureringsfluidet i ringkammeret til at strømme ind i den underjordiske formation på et andet sted.
15, Systemet ifølge krav 10 der yderligere omfatter: et pakningselement der kan anbringes på en første side af en perforering i væggen i borehullet før tilførsel af formationsfraktureringsfluidet; og et pakningselement der kan anbringes på en anden side af perforeringen før tilførsel af formationsfraktureringsfluidet.
16. Fremgangsmåde omfattende at man: modtager fluid til perforering i et downhole værktøj gennem en rørstreng, hvor downhole værktøjet befinder sig i et borehul; perforerer med fluidet til perforering en væg i borehullet nærliggende ti! downhole værktøjet; modtager fluid til frakturering i downhole værktøjet gennem rørstrengen; og frakturerer med fluidet til frakturering en underjordisk formation nærliggende til downhole værktøjet, hvor procedurerne til modtagelse af et fluid til perforering, perforering, modtagelse af et fluid til frakturering og frakturering udføres samtidig med, at man holder i det mindste en del af downhoie værktøjet nede i borehullet
17. Fremgangsmåden ifølge krav 16, og som yderligere omfatter, at man: regulerer placeringen af downhole værktøjet i forhold til iængdeaksen i borehullet samtidig med, at man holder i det mindste en del af downhole værktøjet nede i borehullet; og frakturerer med fraktureringsfluidet den underjordiske formation ved det andet sted.
18. Fremgangsmåden ifølge krav 16, hvorved fluidet til frakturering omfatter et afstivningsmiddel.
19. Fremgangsmåden ifølge krav 16, hvorved fraktureringen af den underjordiske formation omfatter, at man: tilfører en første portion af fraktureringsfluidet i ringkammeret mellem downhole værktøjet og væggen i borehullet; og tilfører en anden portion af frakiureringsfluidet til en åbning, der kan lede den anden portion mod væggen i borehullet således, at i det mindste en del af den første portion i ringkammeret strømmer ind i den underjordiske formation.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/430,679 US7337844B2 (en) | 2006-05-09 | 2006-05-09 | Perforating and fracturing |
| PCT/GB2007/001702 WO2007129099A2 (en) | 2006-05-09 | 2007-05-09 | Perforating and fracturing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK200801732A true DK200801732A (da) | 2008-12-08 |
| DK178471B1 DK178471B1 (da) | 2016-04-11 |
Family
ID=38266719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DKPA200801732A DK178471B1 (da) | 2006-05-09 | 2008-12-08 | Perforering og frakturering |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US7337844B2 (da) |
| CA (1) | CA2650632C (da) |
| DK (1) | DK178471B1 (da) |
| GB (1) | GB2450829B (da) |
| NO (1) | NO20084280L (da) |
| WO (1) | WO2007129099A2 (da) |
Families Citing this family (49)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080006407A1 (en) * | 2006-07-10 | 2008-01-10 | Lehr Douglas J | Annular fracturing service tool system |
| US20080066917A1 (en) * | 2006-09-14 | 2008-03-20 | Bj Services Company | Annular fracturing combo service tool |
| US7673673B2 (en) * | 2007-08-03 | 2010-03-09 | Halliburton Energy Services, Inc. | Apparatus for isolating a jet forming aperture in a well bore servicing tool |
| US8439116B2 (en) | 2009-07-24 | 2013-05-14 | Halliburton Energy Services, Inc. | Method for inducing fracture complexity in hydraulically fractured horizontal well completions |
| US8960292B2 (en) * | 2008-08-22 | 2015-02-24 | Halliburton Energy Services, Inc. | High rate stimulation method for deep, large bore completions |
| US7775285B2 (en) * | 2008-11-19 | 2010-08-17 | Halliburton Energy Services, Inc. | Apparatus and method for servicing a wellbore |
| US8276677B2 (en) | 2008-11-26 | 2012-10-02 | Baker Hughes Incorporated | Coiled tubing bottom hole assembly with packer and anchor assembly |
| US9796918B2 (en) | 2013-01-30 | 2017-10-24 | Halliburton Energy Services, Inc. | Wellbore servicing fluids and methods of making and using same |
| US8887803B2 (en) | 2012-04-09 | 2014-11-18 | Halliburton Energy Services, Inc. | Multi-interval wellbore treatment method |
| US8631872B2 (en) * | 2009-09-24 | 2014-01-21 | Halliburton Energy Services, Inc. | Complex fracturing using a straddle packer in a horizontal wellbore |
| US9016376B2 (en) | 2012-08-06 | 2015-04-28 | Halliburton Energy Services, Inc. | Method and wellbore servicing apparatus for production completion of an oil and gas well |
| US8668016B2 (en) | 2009-08-11 | 2014-03-11 | Halliburton Energy Services, Inc. | System and method for servicing a wellbore |
| US8668012B2 (en) | 2011-02-10 | 2014-03-11 | Halliburton Energy Services, Inc. | System and method for servicing a wellbore |
| US8695710B2 (en) | 2011-02-10 | 2014-04-15 | Halliburton Energy Services, Inc. | Method for individually servicing a plurality of zones of a subterranean formation |
| US8276675B2 (en) | 2009-08-11 | 2012-10-02 | Halliburton Energy Services Inc. | System and method for servicing a wellbore |
| US20110061869A1 (en) * | 2009-09-14 | 2011-03-17 | Halliburton Energy Services, Inc. | Formation of Fractures Within Horizontal Well |
| US8104539B2 (en) * | 2009-10-21 | 2012-01-31 | Halliburton Energy Services Inc. | Bottom hole assembly for subterranean operations |
| US8272443B2 (en) | 2009-11-12 | 2012-09-25 | Halliburton Energy Services Inc. | Downhole progressive pressurization actuated tool and method of using the same |
| US8365827B2 (en) | 2010-06-16 | 2013-02-05 | Baker Hughes Incorporated | Fracturing method to reduce tortuosity |
| US8939202B2 (en) | 2011-05-24 | 2015-01-27 | Baker Hughes Incorporated | Fracturing nozzle assembly with cyclic stress capability |
| US8720544B2 (en) | 2011-05-24 | 2014-05-13 | Baker Hughes Incorporated | Enhanced penetration of telescoping fracturing nozzle assembly |
| US9227204B2 (en) | 2011-06-01 | 2016-01-05 | Halliburton Energy Services, Inc. | Hydrajetting nozzle and method |
| US8893811B2 (en) | 2011-06-08 | 2014-11-25 | Halliburton Energy Services, Inc. | Responsively activated wellbore stimulation assemblies and methods of using the same |
| US8899334B2 (en) | 2011-08-23 | 2014-12-02 | Halliburton Energy Services, Inc. | System and method for servicing a wellbore |
| US8662178B2 (en) | 2011-09-29 | 2014-03-04 | Halliburton Energy Services, Inc. | Responsively activated wellbore stimulation assemblies and methods of using the same |
| US8991509B2 (en) | 2012-04-30 | 2015-03-31 | Halliburton Energy Services, Inc. | Delayed activation activatable stimulation assembly |
| US20130327529A1 (en) * | 2012-06-08 | 2013-12-12 | Kenneth M. Sprouse | Far field fracturing of subterranean formations |
| US9784070B2 (en) | 2012-06-29 | 2017-10-10 | Halliburton Energy Services, Inc. | System and method for servicing a wellbore |
| US9422796B2 (en) | 2012-09-10 | 2016-08-23 | Weatherford Technology Holdings, Llc | Cased hole chemical perforator |
| US9133694B2 (en) | 2012-11-02 | 2015-09-15 | Schlumberger Technology Corporation | Nozzle selective perforating jet assembly |
| CA2842586A1 (en) * | 2014-02-11 | 2015-08-11 | Iron Horse Coiled Tubing Inc. | A combined perforating and fracking tool |
| US9810051B2 (en) * | 2014-11-20 | 2017-11-07 | Thru Tubing Solutions, Inc. | Well completion |
| BR112017006728B1 (pt) | 2014-11-24 | 2021-11-16 | Halliburton Energy Services Inc. | Método para fraturar um furo de poço, e, ferramenta de fundo de poço |
| CA2977373A1 (en) | 2015-02-27 | 2016-09-01 | Schlumberger Canada Limited | Vertical drilling and fracturing methodology |
| US9745820B2 (en) | 2015-04-28 | 2017-08-29 | Thru Tubing Solutions, Inc. | Plugging device deployment in subterranean wells |
| US10513653B2 (en) | 2015-04-28 | 2019-12-24 | Thru Tubing Solutions, Inc. | Flow control in subterranean wells |
| US10851615B2 (en) | 2015-04-28 | 2020-12-01 | Thru Tubing Solutions, Inc. | Flow control in subterranean wells |
| US11851611B2 (en) | 2015-04-28 | 2023-12-26 | Thru Tubing Solutions, Inc. | Flow control in subterranean wells |
| US9816341B2 (en) * | 2015-04-28 | 2017-11-14 | Thru Tubing Solutions, Inc. | Plugging devices and deployment in subterranean wells |
| WO2017123217A1 (en) * | 2016-01-13 | 2017-07-20 | Halliburton Energy Services, Inc. | High-pressure jetting and data communication during subterranean perforation operations |
| CA3036529A1 (en) | 2016-09-12 | 2018-03-15 | Schlumberger Canada Limited | Attaining access to compromised fractured production regions at an oilfield |
| EA201991640A1 (ru) | 2017-01-04 | 2019-11-29 | Интенсификация пласта, включающая гидроразрыв пласта через выступающие каналы | |
| WO2019014161A1 (en) | 2017-07-10 | 2019-01-17 | Schlumberger Technology Corporation | CONTROLLED PIPE RELEASE |
| US11203901B2 (en) | 2017-07-10 | 2021-12-21 | Schlumberger Technology Corporation | Radial drilling link transmission and flex shaft protective cover |
| US10450813B2 (en) | 2017-08-25 | 2019-10-22 | Salavat Anatolyevich Kuzyaev | Hydraulic fraction down-hole system with circulation port and jet pump for removal of residual fracking fluid |
| WO2019156676A1 (en) * | 2018-02-09 | 2019-08-15 | Halliburton Energy Services, Inc. | Methods of ensuring and enhancing conductivity in microfractures |
| US11193332B2 (en) | 2018-09-13 | 2021-12-07 | Schlumberger Technology Corporation | Slider compensated flexible shaft drilling system |
| CN110159239B (zh) * | 2019-05-06 | 2021-11-30 | 中国石油天然气股份有限公司 | 一种直井大规模水力压裂油套同注压裂方法 |
| CN112177581B (zh) * | 2019-07-02 | 2022-06-03 | 中国石油天然气股份有限公司 | 用于老井的重复压裂方法 |
Family Cites Families (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2927638A (en) * | 1955-01-10 | 1960-03-08 | Sr Jesse E Hall | Multistage hydrafracturing process and apparatus |
| US4050529A (en) * | 1976-03-25 | 1977-09-27 | Kurban Magomedovich Tagirov | Apparatus for treating rock surrounding a wellbore |
| US4421167A (en) * | 1980-11-05 | 1983-12-20 | Exxon Production Research Co. | Method of controlling displacement of propping agent in fracturing treatments |
| US4917349A (en) | 1989-03-29 | 1990-04-17 | Halliburton Company | Valve, and set point pressure controller utilizing the same |
| US4990076A (en) | 1989-05-31 | 1991-02-05 | Halliburton Company | Pressure control apparatus and method |
| US5125582A (en) | 1990-08-31 | 1992-06-30 | Halliburton Company | Surge enhanced cavitating jet |
| US5226445A (en) | 1992-05-05 | 1993-07-13 | Halliburton Company | Valve having convex sealing surface and concave seating surface |
| US5361856A (en) | 1992-09-29 | 1994-11-08 | Halliburton Company | Well jetting apparatus and met of modifying a well therewith |
| US5366015A (en) | 1993-11-12 | 1994-11-22 | Halliburton Company | Method of cutting high strength materials with water soluble abrasives |
| US5533571A (en) | 1994-05-27 | 1996-07-09 | Halliburton Company | Surface switchable down-jet/side-jet apparatus |
| US5499678A (en) | 1994-08-02 | 1996-03-19 | Halliburton Company | Coplanar angular jetting head for well perforating |
| US5577559A (en) | 1995-03-10 | 1996-11-26 | Baker Hughes Incorporated | High-rate multizone gravel pack system |
| US5560427A (en) * | 1995-07-24 | 1996-10-01 | Mobil Oil Corporation | Fracturing and propping a formation using a downhole slurry splitter |
| US5765642A (en) | 1996-12-23 | 1998-06-16 | Halliburton Energy Services, Inc. | Subterranean formation fracturing methods |
| US6286600B1 (en) | 1998-01-13 | 2001-09-11 | Texaco Inc. | Ported sub treatment system |
| US6394184B2 (en) * | 2000-02-15 | 2002-05-28 | Exxonmobil Upstream Research Company | Method and apparatus for stimulation of multiple formation intervals |
| US6286599B1 (en) | 2000-03-10 | 2001-09-11 | Halliburton Energy Services, Inc. | Method and apparatus for lateral casing window cutting using hydrajetting |
| US6422317B1 (en) | 2000-09-05 | 2002-07-23 | Halliburton Energy Services, Inc. | Flow control apparatus and method for use of the same |
| US7001872B2 (en) * | 2001-06-11 | 2006-02-21 | Halliburton Energy Services, Inc. | Subterranean formation treating fluid and methods of fracturing subterranean formations |
| US6938690B2 (en) | 2001-09-28 | 2005-09-06 | Halliburton Energy Services, Inc. | Downhole tool and method for fracturing a subterranean well formation |
| US6662874B2 (en) * | 2001-09-28 | 2003-12-16 | Halliburton Energy Services, Inc. | System and method for fracturing a subterranean well formation for improving hydrocarbon production |
| US6675893B2 (en) * | 2002-06-17 | 2004-01-13 | Conocophillips Company | Single placement well completion system |
| US6932156B2 (en) | 2002-06-21 | 2005-08-23 | Baker Hughes Incorporated | Method for selectively treating two producing intervals in a single trip |
| US20050061520A1 (en) | 2003-09-24 | 2005-03-24 | Surjaatmadja Jim B. | Fluid inflatabe packer and method |
| US7066265B2 (en) | 2003-09-24 | 2006-06-27 | Halliburton Energy Services, Inc. | System and method of production enhancement and completion of a well |
| US7445045B2 (en) | 2003-12-04 | 2008-11-04 | Halliburton Energy Services, Inc. | Method of optimizing production of gas from vertical wells in coal seams |
| US20050183741A1 (en) | 2004-02-20 | 2005-08-25 | Surjaatmadja Jim B. | Methods of cleaning and cutting using jetted fluids |
| US7225869B2 (en) * | 2004-03-24 | 2007-06-05 | Halliburton Energy Services, Inc. | Methods of isolating hydrajet stimulated zones |
| US7150327B2 (en) | 2004-04-07 | 2006-12-19 | Halliburton Energy Services, Inc. | Workover unit and method of utilizing same |
| US7234529B2 (en) | 2004-04-07 | 2007-06-26 | Halliburton Energy Services, Inc. | Flow switchable check valve and method |
| US7503404B2 (en) | 2004-04-14 | 2009-03-17 | Halliburton Energy Services, Inc, | Methods of well stimulation during drilling operations |
| US20050269075A1 (en) | 2004-06-03 | 2005-12-08 | Surjaatmadja Jim B | High-velocity discharge equalizing system and method |
| US7213651B2 (en) * | 2004-06-10 | 2007-05-08 | Bj Services Company | Methods and compositions for introducing conductive channels into a hydraulic fracturing treatment |
| US7287592B2 (en) | 2004-06-11 | 2007-10-30 | Halliburton Energy Services, Inc. | Limited entry multiple fracture and frac-pack placement in liner completions using liner fracturing tool |
| US7273313B2 (en) | 2004-06-17 | 2007-09-25 | Halliburton Energy Services, Inc. | Mixing device for mixing bulk and liquid material |
| US7243723B2 (en) | 2004-06-18 | 2007-07-17 | Halliburton Energy Services, Inc. | System and method for fracturing and gravel packing a borehole |
| US7090153B2 (en) | 2004-07-29 | 2006-08-15 | Halliburton Energy Services, Inc. | Flow conditioning system and method for fluid jetting tools |
| US20060070740A1 (en) * | 2004-10-05 | 2006-04-06 | Surjaatmadja Jim B | System and method for fracturing a hydrocarbon producing formation |
-
2006
- 2006-05-09 US US11/430,679 patent/US7337844B2/en active Active
-
2007
- 2007-05-09 GB GB0819083A patent/GB2450829B/en not_active Expired - Fee Related
- 2007-05-09 CA CA2650632A patent/CA2650632C/en active Active
- 2007-05-09 WO PCT/GB2007/001702 patent/WO2007129099A2/en not_active Ceased
-
2008
- 2008-10-14 NO NO20084280A patent/NO20084280L/no not_active Application Discontinuation
- 2008-12-08 DK DKPA200801732A patent/DK178471B1/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CA2650632C (en) | 2011-07-12 |
| GB0819083D0 (en) | 2008-11-26 |
| GB2450829A (en) | 2009-01-07 |
| DK178471B1 (da) | 2016-04-11 |
| GB2450829B (en) | 2011-03-02 |
| US20070261852A1 (en) | 2007-11-15 |
| CA2650632A1 (en) | 2007-11-15 |
| US7337844B2 (en) | 2008-03-04 |
| WO2007129099A3 (en) | 2009-09-11 |
| NO20084280L (no) | 2008-12-09 |
| WO2007129099A2 (en) | 2007-11-15 |
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| Date | Code | Title | Description |
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| PBP | Patent lapsed |
Effective date: 20170531 |