CA2545398A1 - Molded foam plugs, plug systems and methods of using same - Google Patents
Molded foam plugs, plug systems and methods of using same Download PDFInfo
- Publication number
- CA2545398A1 CA2545398A1 CA002545398A CA2545398A CA2545398A1 CA 2545398 A1 CA2545398 A1 CA 2545398A1 CA 002545398 A CA002545398 A CA 002545398A CA 2545398 A CA2545398 A CA 2545398A CA 2545398 A1 CA2545398 A1 CA 2545398A1
- Authority
- CA
- Canada
- Prior art keywords
- plug
- inner mandrel
- separating fluids
- nose
- fluids according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title claims abstract description 40
- 239000013518 molded foam Substances 0.000 title description 2
- 239000012530 fluid Substances 0.000 claims abstract description 141
- 239000006260 foam Substances 0.000 claims abstract description 25
- 210000001331 nose Anatomy 0.000 claims description 77
- 239000004568 cement Substances 0.000 claims description 33
- 239000002002 slurry Substances 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 14
- 238000005553 drilling Methods 0.000 claims description 11
- 239000007787 solid Substances 0.000 claims description 6
- 239000011343 solid material Substances 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 abstract description 4
- 239000000203 mixture Substances 0.000 description 10
- 230000008901 benefit Effects 0.000 description 5
- 239000006263 elastomeric foam Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 239000012815 thermoplastic material Substances 0.000 description 2
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 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)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Applications Claiming Priority (3)
| 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 |
| US10/714,831 | 2003-11-14 | ||
| 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 |
|---|---|
| CA2545398A1 true CA2545398A1 (en) | 2005-06-09 |
Family
ID=34574068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002545398A Abandoned CA2545398A1 (en) | 2003-11-14 | 2004-11-10 | Molded foam plugs, plug systems and methods of using same |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20050103493A1 (pt) |
| EP (1) | EP1692367A2 (pt) |
| AU (1) | AU2004293635A1 (pt) |
| BR (1) | BRPI0416481A (pt) |
| CA (1) | CA2545398A1 (pt) |
| NO (1) | NO20061976L (pt) |
| WO (1) | WO2005052316A2 (pt) |
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 |
| US7350578B2 (en) * | 2005-11-01 | 2008-04-01 | Halliburton Energy Services, Inc. | Diverter plugs for use in well bores and associated methods of use |
| US7506686B2 (en) * | 2005-11-01 | 2009-03-24 | 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 |
| US8464787B2 (en) * | 2010-01-14 | 2013-06-18 | Baker Hughes Incorporated | Resilient foam debris barrier |
| US8919433B2 (en) * | 2010-01-14 | 2014-12-30 | 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 |
| GB2526207B (en) * | 2014-05-13 | 2017-12-13 | Weatherford Tech Holdings Llc | Closure device for surge pressure reduction tool |
| 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 |
| US11814926B2 (en) | 2021-11-30 | 2023-11-14 | Baker Hughes Oilfield Operations Llc | Multi plug system |
| 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 |
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 CA CA002545398A patent/CA2545398A1/en not_active Abandoned
- 2004-11-10 WO PCT/GB2004/004742 patent/WO2005052316A2/en active Application Filing
- 2004-11-10 BR BRPI0416481-4A patent/BRPI0416481A/pt not_active Application Discontinuation
- 2004-11-10 EP EP04798465A patent/EP1692367A2/en not_active Withdrawn
- 2004-11-10 AU AU2004293635A patent/AU2004293635A1/en not_active Abandoned
-
2006
- 2006-05-03 NO NO20061976A patent/NO20061976L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| US20050103493A1 (en) | 2005-05-19 |
| NO20061976L (no) | 2006-06-07 |
| AU2004293635A1 (en) | 2005-06-09 |
| BRPI0416481A (pt) | 2007-03-27 |
| WO2005052316A3 (en) | 2006-06-22 |
| WO2005052316A2 (en) | 2005-06-09 |
| EP1692367A2 (en) | 2006-08-23 |
Similar Documents
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| AU2009210425B2 (en) | Plug systems and methods for using plugs in subterranean formations | |
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| US5522458A (en) | High pressure cementing plug assemblies | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued |