NO20061976L - Fremgangsmate og pluggsystem for a holde atskilt vaesker som innfores suksessivt i en bronn - Google Patents
Fremgangsmate og pluggsystem for a holde atskilt vaesker som innfores suksessivt i en bronnInfo
- Publication number
- NO20061976L NO20061976L NO20061976A NO20061976A NO20061976L NO 20061976 L NO20061976 L NO 20061976L NO 20061976 A NO20061976 A NO 20061976A NO 20061976 A NO20061976 A NO 20061976A NO 20061976 L NO20061976 L NO 20061976L
- Authority
- NO
- Norway
- Prior art keywords
- plug
- fluid
- plug system
- plugs
- well
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 239000007788 liquid Substances 0.000 title 1
- 239000012530 fluid Substances 0.000 abstract 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 4
- 239000006261 foam material Substances 0.000 abstract 2
- 229910052742 iron Inorganic materials 0.000 abstract 2
- 238000006073 displacement reaction 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
- E21B33/124—Units with longitudinally-spaced plugs for isolating the intermediate space
-
- 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
- E21B33/14—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes
- E21B33/16—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes using plugs for isolating cement charge; Plugs therefor
Landscapes
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
Abstract
Plugger, pluggsystem og fremgangsmåte for bruk av pluggene og pluggsystemet i underjordiske brønner. Pluggene omfatter en indre spindel og en ytre muffe laget av et kompressibelt skummateriale. Pluggsystemet inkluderer en sammenstilling omfattende en øvre plugg og en nedre plugg med ytre muffer av skummateriale. Pluggsystemet omfatter dessuten en flottørventil i hvilken sammenstillingen av plugger passer. Ved fremgangsmåten blir nedre plugg posisjonert i en rørstreng foran øvre plugg for å skille en andre fluid fra en første fluid og stryke innsiden av en rørstreng ren for den første fluid. Den øvre plugg blir brukt til å stryke innsiden av rørstrengen ren for den andre fluid og stoppe fortrengning av den andre fluid inn i ringrommet mellom foringsrør og brønnvegg.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/714,831 US20050103493A1 (en) | 2003-11-14 | 2003-11-14 | Moled foam plugs, plug systems and methods of using same |
PCT/GB2004/004742 WO2005052316A2 (en) | 2003-11-14 | 2004-11-10 | Molded foam plugs, plug systems and methods of using same |
Publications (1)
Publication Number | Publication Date |
---|---|
NO20061976L true NO20061976L (no) | 2006-06-07 |
Family
ID=34574068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20061976A NO20061976L (no) | 2003-11-14 | 2006-05-03 | Fremgangsmate og pluggsystem for a holde atskilt vaesker som innfores suksessivt i en bronn |
Country Status (7)
Country | Link |
---|---|
US (1) | US20050103493A1 (no) |
EP (1) | EP1692367A2 (no) |
AU (1) | AU2004293635A1 (no) |
BR (1) | BRPI0416481A (no) |
CA (1) | CA2545398A1 (no) |
NO (1) | NO20061976L (no) |
WO (1) | WO2005052316A2 (no) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2311160C (en) * | 2000-06-09 | 2009-05-26 | Tesco Corporation | Method for drilling and completing a wellbore and a pump down cement float collar for use therein |
CA2444648A1 (en) | 2002-12-06 | 2004-06-06 | Tesco Corporation | Anchoring device for a wellbore tool |
US7390046B2 (en) * | 2005-07-12 | 2008-06-24 | Polaris Industries Inc. | Adjustable seating assemblies for vehicles |
CA2522626A1 (en) * | 2005-10-06 | 2007-04-06 | Tesco Corporation | Control burst disc for a downhole fluid passage and wiper plug stand |
US7506686B2 (en) * | 2005-11-01 | 2009-03-24 | Halliburton Energy Services, Inc. | Diverter plugs for use in well bores and associated methods of use |
US7350578B2 (en) * | 2005-11-01 | 2008-04-01 | Halliburton Energy Services, Inc. | Diverter plugs for use in well bores and associated methods of use |
US7533721B2 (en) * | 2006-03-01 | 2009-05-19 | Baker Hughes Incorporated | Millable pre-installed plug |
US7552767B2 (en) * | 2006-07-14 | 2009-06-30 | Baker Hughes Incorporated | Closeable open cell foam for downhole use |
US7665520B2 (en) * | 2006-12-22 | 2010-02-23 | Halliburton Energy Services, Inc. | Multiple bottom plugs for cementing operations |
US7559363B2 (en) * | 2007-01-05 | 2009-07-14 | Halliburton Energy Services, Inc. | Wiper darts for subterranean operations |
US7673688B1 (en) | 2008-09-09 | 2010-03-09 | Halliburton Energy Services, Inc. | Casing wiping dart with filtering layer |
US8919433B2 (en) | 2010-01-14 | 2014-12-30 | Baker Hughes Incorporated | Resilient foam debris barrier |
US8464787B2 (en) * | 2010-01-14 | 2013-06-18 | Baker Hughes Incorporated | Resilient foam debris barrier |
US8739408B2 (en) | 2011-01-06 | 2014-06-03 | Baker Hughes Incorporated | Shape memory material packer for subterranean use |
US9120898B2 (en) | 2011-07-08 | 2015-09-01 | Baker Hughes Incorporated | Method of curing thermoplastic polymer for shape memory material |
US8939222B2 (en) | 2011-09-12 | 2015-01-27 | Baker Hughes Incorporated | Shaped memory polyphenylene sulfide (PPS) for downhole packer applications |
US8829119B2 (en) | 2011-09-27 | 2014-09-09 | Baker Hughes Incorporated | Polyarylene compositions for downhole applications, methods of manufacture, and uses thereof |
US9144925B2 (en) | 2012-01-04 | 2015-09-29 | Baker Hughes Incorporated | Shape memory polyphenylene sulfide manufacturing, process, and composition |
US20130186632A1 (en) * | 2012-01-19 | 2013-07-25 | Gary Joe Makowiecki | Methods and apparatuses for wiping subterranean casings |
US9707642B2 (en) | 2012-12-07 | 2017-07-18 | Baker Hughes Incorporated | Toughened solder for downhole applications, methods of manufacture thereof and articles comprising the same |
US9393601B2 (en) | 2013-05-31 | 2016-07-19 | Baker Hughes Incorporated | Convertible wiping device |
NO347098B1 (en) * | 2014-05-13 | 2023-05-15 | Weatherford Tech Holdings Llc | Closure device and tool and methods for surge pressure reduction |
US11248439B2 (en) | 2020-04-30 | 2022-02-15 | Saudi Arabian Oil Company | Plugs and related methods of performing completion operations in oil and gas applications |
US11891868B2 (en) | 2021-11-30 | 2024-02-06 | Baker Hughes Oilfield Operations Llc | Extrusion ball actuated telescoping lock mechanism |
US11927067B2 (en) | 2021-11-30 | 2024-03-12 | Baker Hughes Oilfield Operations Llc | Shifting sleeve with extrudable ball and dog |
US11891869B2 (en) | 2021-11-30 | 2024-02-06 | Baker Hughes Oilfield Operations | Torque mechanism for bridge plug |
US11814926B2 (en) | 2021-11-30 | 2023-11-14 | Baker Hughes Oilfield Operations Llc | Multi plug system |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4069535A (en) * | 1973-05-30 | 1978-01-24 | Cato Bennie D | Pipeline pig |
US4083076A (en) * | 1977-01-14 | 1978-04-11 | Girard Harry J | Pipeline pig with longitudinally incompressible member |
US4378838A (en) * | 1981-03-06 | 1983-04-05 | Otis Engineering Corporation | Pipe wipers and cups therefor |
US4545434A (en) * | 1982-05-03 | 1985-10-08 | Otis Enfineering Corp | Well tool |
US4509222A (en) * | 1983-12-02 | 1985-04-09 | Knapp Kenneth M | Pig featuring foam filled cavity |
US4836279A (en) * | 1988-11-16 | 1989-06-06 | Halliburton Company | Non-rotating plug |
US5432270A (en) * | 1990-10-25 | 1995-07-11 | Zasloff; Michael A. | DNA encoding tracheal antimicrobial peptides |
US5433270A (en) * | 1991-10-16 | 1995-07-18 | Lafleur Petroleum Services, Inc. | Cementing plug |
US5234052A (en) * | 1992-05-01 | 1993-08-10 | Davis-Lynch, Inc. | Cementing apparatus |
US5522458A (en) * | 1994-08-18 | 1996-06-04 | Halliburton Company | High pressure cementing plug assemblies |
US5829523A (en) * | 1997-03-31 | 1998-11-03 | Halliburton Energy Services, Inc. | Primary well cementing methods and apparatus |
US6196311B1 (en) * | 1998-10-20 | 2001-03-06 | Halliburton Energy Services, Inc. | Universal cementing plug |
GB2371572B (en) * | 2001-01-30 | 2005-01-12 | Petroleo Brasileiro Sa | Methods and mechanisms to set a hollow device into and to retrieve said hollow device from a pipeline |
CA2406748C (en) * | 2002-10-03 | 2010-03-23 | Lynn P. Tessier | Self-anchoring cementing wiper plug |
-
2003
- 2003-11-14 US US10/714,831 patent/US20050103493A1/en not_active Abandoned
-
2004
- 2004-11-10 EP EP04798465A patent/EP1692367A2/en not_active Withdrawn
- 2004-11-10 AU AU2004293635A patent/AU2004293635A1/en not_active Abandoned
- 2004-11-10 WO PCT/GB2004/004742 patent/WO2005052316A2/en active Application Filing
- 2004-11-10 CA CA002545398A patent/CA2545398A1/en not_active Abandoned
- 2004-11-10 BR BRPI0416481-4A patent/BRPI0416481A/pt not_active Application Discontinuation
-
2006
- 2006-05-03 NO NO20061976A patent/NO20061976L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2005052316A3 (en) | 2006-06-22 |
WO2005052316A2 (en) | 2005-06-09 |
EP1692367A2 (en) | 2006-08-23 |
BRPI0416481A (pt) | 2007-03-27 |
AU2004293635A1 (en) | 2005-06-09 |
US20050103493A1 (en) | 2005-05-19 |
CA2545398A1 (en) | 2005-06-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |