CA2536616A1 - Dispositifs d'etancheite a fluide - Google Patents
Dispositifs d'etancheite a fluide Download PDFInfo
- Publication number
- CA2536616A1 CA2536616A1 CA002536616A CA2536616A CA2536616A1 CA 2536616 A1 CA2536616 A1 CA 2536616A1 CA 002536616 A CA002536616 A CA 002536616A CA 2536616 A CA2536616 A CA 2536616A CA 2536616 A1 CA2536616 A1 CA 2536616A1
- Authority
- CA
- Canada
- Prior art keywords
- seal
- cap
- seal member
- cap member
- sealing device
- 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
- 239000012530 fluid Substances 0.000 title claims description 64
- 238000007789 sealing Methods 0.000 claims abstract description 157
- 239000000463 material Substances 0.000 claims abstract description 61
- 229920001971 elastomer Polymers 0.000 claims abstract description 34
- 239000000806 elastomer Substances 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims description 18
- 239000004696 Poly ether ether ketone Substances 0.000 claims description 8
- 229920002530 polyetherether ketone Polymers 0.000 claims description 8
- 239000005060 rubber Substances 0.000 claims description 7
- 230000015556 catabolic process Effects 0.000 claims description 6
- 238000006731 degradation reaction Methods 0.000 claims description 6
- 229920000459 Nitrile rubber Polymers 0.000 claims description 4
- 239000012815 thermoplastic material Substances 0.000 claims description 4
- 229920002943 EPDM rubber Polymers 0.000 claims description 3
- -1 HypalonTM Polymers 0.000 claims description 3
- 239000004697 Polyetherimide Substances 0.000 claims description 3
- 229920001601 polyetherimide Polymers 0.000 claims description 3
- 230000004044 response Effects 0.000 claims description 3
- DMYOHQBLOZMDLP-UHFFFAOYSA-N 1-[2-(2-hydroxy-3-piperidin-1-ylpropoxy)phenyl]-3-phenylpropan-1-one Chemical compound C1CCCCN1CC(O)COC1=CC=CC=C1C(=O)CCC1=CC=CC=C1 DMYOHQBLOZMDLP-UHFFFAOYSA-N 0.000 claims description 2
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 claims description 2
- VHOQXEIFYTTXJU-UHFFFAOYSA-N Isobutylene-isoprene copolymer Chemical group CC(C)=C.CC(=C)C=C VHOQXEIFYTTXJU-UHFFFAOYSA-N 0.000 claims description 2
- 239000005062 Polybutadiene Substances 0.000 claims description 2
- 229920001079 Thiokol (polymer) Polymers 0.000 claims description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 2
- 229920001577 copolymer Polymers 0.000 claims description 2
- 229920001973 fluoroelastomer Polymers 0.000 claims description 2
- 229920001084 poly(chloroprene) Polymers 0.000 claims description 2
- 229920002857 polybutadiene Polymers 0.000 claims description 2
- 229920001195 polyisoprene Polymers 0.000 claims description 2
- 229920001296 polysiloxane Polymers 0.000 claims description 2
- 229920001021 polysulfide Polymers 0.000 claims description 2
- 239000005077 polysulfide Substances 0.000 claims description 2
- 150000008117 polysulfides Polymers 0.000 claims description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 2
- 229920002379 silicone rubber Polymers 0.000 claims description 2
- 239000004945 silicone rubber Substances 0.000 claims description 2
- 229920003048 styrene butadiene rubber Polymers 0.000 claims description 2
- 238000007664 blowing Methods 0.000 claims 2
- 230000002401 inhibitory effect Effects 0.000 claims 1
- 230000013011 mating Effects 0.000 description 25
- 239000002861 polymer material Substances 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000001125 extrusion Methods 0.000 description 6
- 230000000295 complement effect Effects 0.000 description 5
- 238000000465 moulding Methods 0.000 description 5
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 239000007767 bonding agent Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 239000012783 reinforcing fiber Substances 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 229920005556 chlorobutyl Polymers 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/18—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings
- F16J15/181—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings for plastic packings
-
- 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
- E21B33/12—Packers; Plugs
- E21B33/1208—Packers; Plugs characterised by the construction of the sealing or packing means
-
- 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
- E21B33/1208—Packers; Plugs characterised by the construction of the sealing or packing means
- E21B33/1216—Anti-extrusion means, e.g. means to prevent cold flow of rubber packing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/166—Sealings between relatively-moving surfaces with means to prevent the extrusion of the packing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
- F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
- F16J15/3236—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips with at least one lip for each surface, e.g. U-cup packings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Gasket Seals (AREA)
- Sealing Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/061,460 | 2005-02-18 | ||
| US11/061,460 US20060186601A1 (en) | 2005-02-18 | 2005-02-18 | Fluid seals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2536616A1 true CA2536616A1 (fr) | 2006-08-18 |
Family
ID=36889405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002536616A Abandoned CA2536616A1 (fr) | 2005-02-18 | 2006-02-15 | Dispositifs d'etancheite a fluide |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20060186601A1 (fr) |
| CA (1) | CA2536616A1 (fr) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080023917A1 (en) * | 2006-07-28 | 2008-01-31 | Hydril Company Lp | Seal for blowout preventer with selective debonding |
| US7775284B2 (en) * | 2007-09-28 | 2010-08-17 | Halliburton Energy Services, Inc. | Apparatus for adjustably controlling the inflow of production fluids from a subterranean well |
| US7712529B2 (en) * | 2008-01-08 | 2010-05-11 | Halliburton Energy Services, Inc. | Sand control screen assembly and method for use of same |
| US7703520B2 (en) | 2008-01-08 | 2010-04-27 | Halliburton Energy Services, Inc. | Sand control screen assembly and associated methods |
| US7841409B2 (en) * | 2008-08-29 | 2010-11-30 | Halliburton Energy Services, Inc. | Sand control screen assembly and method for use of same |
| US7866383B2 (en) * | 2008-08-29 | 2011-01-11 | Halliburton Energy Services, Inc. | Sand control screen assembly and method for use of same |
| US7814973B2 (en) * | 2008-08-29 | 2010-10-19 | Halliburton Energy Services, Inc. | Sand control screen assembly and method for use of same |
| US20100258302A1 (en) * | 2009-04-08 | 2010-10-14 | Halliburton Energy Services, Inc. | Well Screen With Drainage Assembly |
| US8146662B2 (en) * | 2009-04-08 | 2012-04-03 | Halliburton Energy Services, Inc. | Well screen assembly with multi-gage wire wrapped layer |
| US8251138B2 (en) | 2009-04-09 | 2012-08-28 | Halliburton Energy Services, Inc. | Securing layers in a well screen assembly |
| US8256522B2 (en) | 2010-04-15 | 2012-09-04 | Halliburton Energy Services, Inc. | Sand control screen assembly having remotely disabled reverse flow control capability |
| US8291971B2 (en) | 2010-08-13 | 2012-10-23 | Halliburton Energy Services, Inc. | Crimped end wrapped on pipe well screen |
| US8403052B2 (en) | 2011-03-11 | 2013-03-26 | Halliburton Energy Services, Inc. | Flow control screen assembly having remotely disabled reverse flow control capability |
| US8485225B2 (en) | 2011-06-29 | 2013-07-16 | Halliburton Energy Services, Inc. | Flow control screen assembly having remotely disabled reverse flow control capability |
| EP2888436B1 (fr) * | 2012-08-27 | 2019-11-27 | Halliburton Energy Services, Inc. | Garniture d'étanchéité de vanne de sécurité annulaire |
| US20140060815A1 (en) * | 2012-09-05 | 2014-03-06 | Schlumberger Technology Corporation | Functionally gradient elastomer material for downhole sealing element |
| US11193353B2 (en) * | 2012-10-04 | 2021-12-07 | Halliburton Energy Services, Inc. | Sliding sleeve well tool with metal-to-metal seal |
| GB2513851A (en) * | 2013-05-03 | 2014-11-12 | Tendeka Bv | A packer and associated methods, seal ring and fixing ring |
| US9637996B2 (en) | 2014-03-18 | 2017-05-02 | Baker Hughes Incorporated | Downhole uses of nanospring filled elastomers |
| US11286741B2 (en) * | 2014-05-07 | 2022-03-29 | Halliburton Energy Services, Inc. | Downhole tools comprising oil-degradable sealing elements |
| MX2018009567A (es) * | 2016-02-29 | 2018-09-06 | Halliburton Energy Services Inc | Aparato de sellado para aplicaciones a presion elevada y temperatura elevada (hpht). |
| US20170331092A1 (en) | 2016-05-13 | 2017-11-16 | Quantumscape Corporation | Solid electrolyte separator bonding agent |
| WO2019108698A1 (fr) * | 2017-11-28 | 2019-06-06 | Quantumscape Corporation | Gestion de catholyte pour un séparateur à semi-conducteurs |
| CN109759787B (zh) * | 2018-12-10 | 2020-05-19 | 武汉鑫华封机械制造有限责任公司 | 铁塑组合超耐磨高强度浮动油封环及其制造方法 |
| KR20210111376A (ko) * | 2020-03-02 | 2021-09-13 | 현대자동차주식회사 | 수소공급장치 및 이에 사용되는 실링유닛 |
| WO2023049507A2 (fr) | 2021-09-27 | 2023-03-30 | Quantumscape Battery, Inc. | Empilement électrochimique et son procédé d'assemblage |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2934363A (en) * | 1958-04-14 | 1960-04-26 | Hydril Co | Packing seal |
| US2968516A (en) * | 1959-07-22 | 1961-01-17 | Hall & Hall Ltd | Packing rings for use on double acting pistons |
| US4040636A (en) * | 1976-10-04 | 1977-08-09 | Parker-Hannifin Corporation | Composite packing |
| US4483543A (en) * | 1983-01-19 | 1984-11-20 | Otis Engineering Corporation | Seals |
| US5306021A (en) * | 1986-02-25 | 1994-04-26 | Morvant John D | V-shaped seal with anti-extrusion section |
| US4838348A (en) * | 1988-01-28 | 1989-06-13 | Dresser Industries, Inc. | Well packer brake |
| US5311938A (en) * | 1992-05-15 | 1994-05-17 | Halliburton Company | Retrievable packer for high temperature, high pressure service |
| US5577737A (en) * | 1993-09-02 | 1996-11-26 | Universal Stuffing Box, Inc. | Method and apparatus for establishing and maintaining a fluid seal around a polishing rod |
| US5611547A (en) * | 1993-11-04 | 1997-03-18 | Baker Hughes Incorporated | Elongated seal assembly for sealing well tubing-to liner annulus |
| US6467540B1 (en) * | 2000-06-21 | 2002-10-22 | Baker Hughes Incorporated | Combined sealing and gripping unit for retrievable packers |
| US6843480B2 (en) * | 2002-08-07 | 2005-01-18 | Baker Hughes Incorporated | Seal ring for well completion tools |
-
2005
- 2005-02-18 US US11/061,460 patent/US20060186601A1/en not_active Abandoned
-
2006
- 2006-02-15 CA CA002536616A patent/CA2536616A1/fr not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20060186601A1 (en) | 2006-08-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |