NO331150B1 - Anordning for fjerning av plugg - Google Patents
Anordning for fjerning av pluggInfo
- Publication number
- NO331150B1 NO331150B1 NO20081192A NO20081192A NO331150B1 NO 331150 B1 NO331150 B1 NO 331150B1 NO 20081192 A NO20081192 A NO 20081192A NO 20081192 A NO20081192 A NO 20081192A NO 331150 B1 NO331150 B1 NO 331150B1
- Authority
- NO
- Norway
- Prior art keywords
- plug
- removing plug
- crushes
- pressurized
- penetrate
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
-
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
- E21B33/134—Bridging plugs
-
- 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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/06—Valve arrangements for boreholes or wells in wells
- E21B34/063—Valve or closure with destructible element, e.g. frangible disc
Landscapes
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Safety Valves (AREA)
- Automatic Assembly (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Pipe Accessories (AREA)
- Processing Of Terminals (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Reciprocating Pumps (AREA)
Abstract
Det omtales en anordning for fjerning av en plugg som anvendes en i brønn, et rør eller lignende til utføring av tester, hvor anordningen er kjennetegnet ved et element som ved et press er innrettet til å trenge inn i pluggens materiale slik at dette knuser, hvilket element er innrettet til å påføres nevnte press fra et ovenforliggende legeme. Fortrinnsvis er elementet (16) en ring (1) hvis nedre ende er innrettet til å presses i radial retning inn i plugglegemet ved aksial føring av et hydraulisk trykkstempel. Videre er elementet integrert i pluggen.
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20081192A NO331150B2 (no) | 2008-03-06 | 2008-03-06 | Anordning for fjerning av plugg |
AU2009220312A AU2009220312B2 (en) | 2008-03-06 | 2009-03-06 | Device for plug removal |
NO09717212A NO2252765T3 (no) | 2008-03-06 | 2009-03-06 | |
CA2716030A CA2716030C (en) | 2008-03-06 | 2009-03-06 | Device for plug removal |
US12/735,934 US8322448B2 (en) | 2008-03-06 | 2009-03-06 | Device for plug removal |
RU2010138977/03A RU2494223C2 (ru) | 2008-03-06 | 2009-03-06 | Устройство для удаления заглушки |
BRPI0909700A BRPI0909700A2 (pt) | 2008-03-06 | 2009-03-06 | dispositivo para remoção de plugue |
EP09717212.6A EP2252765B1 (en) | 2008-03-06 | 2009-03-06 | Device for plug removal |
PCT/NO2009/000079 WO2009110805A1 (en) | 2008-03-06 | 2009-03-06 | Device for plug removal |
DK09717212.6T DK2252765T3 (da) | 2008-03-06 | 2009-03-06 | Indretning til propfjernelse |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20081192A NO331150B2 (no) | 2008-03-06 | 2008-03-06 | Anordning for fjerning av plugg |
Publications (3)
Publication Number | Publication Date |
---|---|
NO20081192L NO20081192L (no) | 2009-09-07 |
NO331150B1 true NO331150B1 (no) | 2011-10-24 |
NO331150B2 NO331150B2 (no) | 2011-10-24 |
Family
ID=41056229
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20081192A NO331150B2 (no) | 2008-03-06 | 2008-03-06 | Anordning for fjerning av plugg |
NO09717212A NO2252765T3 (no) | 2008-03-06 | 2009-03-06 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO09717212A NO2252765T3 (no) | 2008-03-06 | 2009-03-06 |
Country Status (9)
Country | Link |
---|---|
US (1) | US8322448B2 (no) |
EP (1) | EP2252765B1 (no) |
AU (1) | AU2009220312B2 (no) |
BR (1) | BRPI0909700A2 (no) |
CA (1) | CA2716030C (no) |
DK (1) | DK2252765T3 (no) |
NO (2) | NO331150B2 (no) |
RU (1) | RU2494223C2 (no) |
WO (1) | WO2009110805A1 (no) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO337760B1 (no) * | 2013-03-18 | 2016-06-13 | Tco As | Anordning ved brønnplugg |
NO338289B1 (no) * | 2014-11-10 | 2016-08-08 | Vosstech As | Brønnverktøyinnretning |
WO2017034416A1 (en) | 2015-08-27 | 2017-03-02 | Tco As | Holding and crushing device for barrier plug |
US10655413B2 (en) | 2015-06-01 | 2020-05-19 | Tco As | Destruction mechanism for a dissolvable sealing device |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO332958B2 (no) * | 2008-12-05 | 2016-08-08 | Completion Tech Resources As | Plugganordning |
NO337410B1 (no) * | 2012-07-23 | 2016-04-11 | Plugtech As | Plugg for midlertidig installasjon i en brønn |
CA2819681C (en) | 2013-02-05 | 2019-08-13 | Ncs Oilfield Services Canada Inc. | Casing float tool |
NO336554B1 (no) * | 2013-03-25 | 2015-09-28 | Vosstech As | Plugganordning |
US9657547B2 (en) | 2013-09-18 | 2017-05-23 | Rayotek Scientific, Inc. | Frac plug with anchors and method of use |
US9353596B2 (en) | 2013-09-18 | 2016-05-31 | Rayotek Scientific, Inc. | Oil well plug and method of use |
US9777569B2 (en) | 2013-11-18 | 2017-10-03 | Weatherford Technology Holdings, Llc | Running tool |
US9523258B2 (en) * | 2013-11-18 | 2016-12-20 | Weatherford Technology Holdings, Llc | Telemetry operated cementing plug release system |
US9428998B2 (en) | 2013-11-18 | 2016-08-30 | Weatherford Technology Holdings, Llc | Telemetry operated setting tool |
US9528346B2 (en) | 2013-11-18 | 2016-12-27 | Weatherford Technology Holdings, Llc | Telemetry operated ball release system |
NO341312B1 (en) * | 2015-11-03 | 2017-10-09 | Vosstech As | Plugging device with glass disc made of industrial glass |
US10865617B2 (en) | 2016-12-20 | 2020-12-15 | Baker Hughes, A Ge Company, Llc | One-way energy retention device, method and system |
NO342911B2 (no) | 2017-07-14 | 2018-08-27 | Frac Tech As | Plugganordning, kompletteringsrør og metode for å anordne et kompletteringsrør i en brønn |
US11015409B2 (en) * | 2017-09-08 | 2021-05-25 | Baker Hughes, A Ge Company, Llc | System for degrading structure using mechanical impact and method |
US10907429B2 (en) * | 2017-10-16 | 2021-02-02 | Baker Hughes, A Ge Company, Llc | Plug formed from a disintegrate on demand (DOD) material |
NO20171758A1 (en) * | 2017-10-25 | 2019-01-14 | Sbs Tech As | Well tool device with a breakable ballseat |
NO343864B1 (en) | 2018-04-25 | 2019-06-24 | Interwell Norway As | Well tool device for opening and closing a fluid bore in a well |
US10808490B2 (en) | 2018-05-17 | 2020-10-20 | Weatherford Technology Holdings, Llc | Buoyant system for installing a casing string |
US10883333B2 (en) * | 2018-05-17 | 2021-01-05 | Weatherford Technology Holdings, Llc | Buoyant system for installing a casing string |
NO344603B1 (en) * | 2018-06-26 | 2020-02-10 | Sbs Tech As | Packer Setting Device - mill open shatter ball seat / Well completion method |
US11988067B1 (en) * | 2023-01-27 | 2024-05-21 | Baker Hughes Oilfield Operations Llc | Frangible disk sub, method and system |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2033524A5 (no) * | 1969-02-26 | 1970-12-04 | Elf | |
RU2059790C1 (ru) * | 1993-03-01 | 1996-05-10 | Александр Дмитриевич Барышев | Извлекаемая разделительная пробка |
US5479986A (en) * | 1994-05-02 | 1996-01-02 | Halliburton Company | Temporary plug system |
US5947204A (en) * | 1997-09-23 | 1999-09-07 | Dresser Industries, Inc. | Production fluid control device and method for oil and/or gas wells |
NO20001801L (no) * | 2000-04-07 | 2001-10-08 | Total Catcher Offshore As | Anordning ved testplugg |
NO321976B1 (no) * | 2003-11-21 | 2006-07-31 | Tco As | Anordning ved en plugg for trykktesting av borehull |
NO325431B1 (no) * | 2006-03-23 | 2008-04-28 | Bjorgum Mekaniske As | Opplosbar tetningsanordning samt fremgangsmate derav. |
-
2008
- 2008-03-06 NO NO20081192A patent/NO331150B2/no active IP Right Review Request
-
2009
- 2009-03-06 WO PCT/NO2009/000079 patent/WO2009110805A1/en active Application Filing
- 2009-03-06 DK DK09717212.6T patent/DK2252765T3/da active
- 2009-03-06 EP EP09717212.6A patent/EP2252765B1/en active Active
- 2009-03-06 CA CA2716030A patent/CA2716030C/en active Active
- 2009-03-06 BR BRPI0909700A patent/BRPI0909700A2/pt not_active IP Right Cessation
- 2009-03-06 AU AU2009220312A patent/AU2009220312B2/en active Active
- 2009-03-06 RU RU2010138977/03A patent/RU2494223C2/ru not_active IP Right Cessation
- 2009-03-06 NO NO09717212A patent/NO2252765T3/no unknown
- 2009-03-06 US US12/735,934 patent/US8322448B2/en active Active
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO337760B1 (no) * | 2013-03-18 | 2016-06-13 | Tco As | Anordning ved brønnplugg |
NO339770B1 (en) * | 2013-03-18 | 2017-01-30 | Tco As | Crushable plug |
NO338289B1 (no) * | 2014-11-10 | 2016-08-08 | Vosstech As | Brønnverktøyinnretning |
US10472925B2 (en) | 2014-11-10 | 2019-11-12 | Vosstech As | Well tool device with actuation device in through opening of frangible disc |
US10655413B2 (en) | 2015-06-01 | 2020-05-19 | Tco As | Destruction mechanism for a dissolvable sealing device |
WO2017034416A1 (en) | 2015-08-27 | 2017-03-02 | Tco As | Holding and crushing device for barrier plug |
US10883328B2 (en) | 2015-08-27 | 2021-01-05 | Tco As | Holding and crushing device for barrier plug |
Also Published As
Publication number | Publication date |
---|---|
BRPI0909700A2 (pt) | 2018-04-03 |
US20110000663A1 (en) | 2011-01-06 |
EP2252765B1 (en) | 2017-11-01 |
NO20081192L (no) | 2009-09-07 |
AU2009220312A1 (en) | 2009-09-11 |
CA2716030C (en) | 2016-05-17 |
AU2009220312B2 (en) | 2014-10-23 |
EP2252765A4 (en) | 2016-04-20 |
DK2252765T3 (da) | 2018-01-29 |
NO2252765T3 (no) | 2018-03-31 |
EP2252765A1 (en) | 2010-11-24 |
RU2494223C2 (ru) | 2013-09-27 |
US8322448B2 (en) | 2012-12-04 |
RU2010138977A (ru) | 2012-04-20 |
NO331150B2 (no) | 2011-10-24 |
WO2009110805A1 (en) | 2009-09-11 |
CA2716030A1 (en) | 2009-09-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application | ||
Filing an opposition |
Opponent name: VOSSTECH AS, BJOERGAVEGEN 34, 5700 VOSS, N Effective date: 20120724 |
||
BDEC | Board of appeal decision |
Free format text: 1. KLAGEN FORKASTES. 2. PATENT NR. 331150 OPPRETTHOLDES MED REVIDERTE KRAV AV 7. DESEMBER 2016 Filing date: 20160726 Effective date: 20170425 |
|
D25 | Change according to b1 publication after opposition (par. 25 patents act) |
Effective date: 20111024 |
|
CHAD | Change of the owner's name or address (par. 44 patent law, par. patentforskriften) |
Owner name: TCO AS, NO |