SE9800684L - Energibrunnstätning - Google Patents
EnergibrunnstätningInfo
- Publication number
- SE9800684L SE9800684L SE9800684A SE9800684A SE9800684L SE 9800684 L SE9800684 L SE 9800684L SE 9800684 A SE9800684 A SE 9800684A SE 9800684 A SE9800684 A SE 9800684A SE 9800684 L SE9800684 L SE 9800684L
- Authority
- SE
- Sweden
- Prior art keywords
- well casing
- wells
- geothermal well
- tubular gasket
- well seal
- Prior art date
Links
- 238000007789 sealing Methods 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000000034 method 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
- E21B33/1208—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
-
- 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
- E21B33/122—Multiple string packers
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)
- Physical Or Chemical Processes And Apparatus (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9800684A SE522748C2 (sv) | 1998-03-04 | 1998-03-04 | Energibrunnstätning |
PCT/SE1999/000328 WO1999045233A1 (sv) | 1998-03-04 | 1999-03-04 | Sealing for engergy wells |
AU30617/99A AU3061799A (en) | 1998-03-04 | 1999-03-04 | Sealing for energy wells |
EP99912193A EP1060324A1 (en) | 1998-03-04 | 1999-03-04 | Sealing for energy wells |
PL99342775A PL342775A1 (en) | 1998-03-04 | 1999-03-04 | Power plant well sealing arrangement |
NO20004366A NO20004366D0 (no) | 1998-03-04 | 2000-09-01 | Pakning for energibrønner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9800684A SE522748C2 (sv) | 1998-03-04 | 1998-03-04 | Energibrunnstätning |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9800684D0 SE9800684D0 (sv) | 1998-03-04 |
SE9800684L true SE9800684L (sv) | 1999-09-05 |
SE522748C2 SE522748C2 (sv) | 2004-03-02 |
Family
ID=20410400
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9800684A SE522748C2 (sv) | 1998-03-04 | 1998-03-04 | Energibrunnstätning |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1060324A1 (sv) |
AU (1) | AU3061799A (sv) |
NO (1) | NO20004366D0 (sv) |
PL (1) | PL342775A1 (sv) |
SE (1) | SE522748C2 (sv) |
WO (1) | WO1999045233A1 (sv) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO322718B1 (no) | 2004-12-16 | 2006-12-04 | Easy Well Solutions As | Fremgangsmate og anordning for tetting av et med stopemasse ufullstendig fylt rom |
SE531106C2 (sv) | 2005-05-26 | 2008-12-16 | Pemtec Ab | Tätningsorgan |
GB0716640D0 (en) | 2007-08-25 | 2007-10-03 | Swellfix Bv | Sealing assembley |
GB0716642D0 (en) * | 2007-08-25 | 2007-10-03 | Swellfix Bv | Sealing assembley |
EP2356310A4 (en) * | 2008-11-10 | 2014-08-13 | Pemtec Ab | SYSTEM FOR THE REPLACEMENT OF ENERGY WITH A GROUND |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2197363B (en) * | 1986-11-14 | 1990-09-12 | Univ Waterloo | Packing seal for boreholes |
SE466869B (sv) * | 1990-03-08 | 1992-04-13 | Anders Nelson | Anordning foer avtaetning kring roer mot ett haal och anvaendning av anordningen |
GB2248255B (en) * | 1990-09-27 | 1994-11-16 | Solinst Canada Ltd | Borehole packer |
SE9200730L (sv) * | 1992-03-09 | 1993-06-28 | Anders Nelson | Saett att vid bergborrning utfoera avtaetning mellan foderroer och borrhaal jaemte anordning foer saettets genomfoerande |
-
1998
- 1998-03-04 SE SE9800684A patent/SE522748C2/sv not_active IP Right Cessation
-
1999
- 1999-03-04 WO PCT/SE1999/000328 patent/WO1999045233A1/sv not_active Application Discontinuation
- 1999-03-04 PL PL99342775A patent/PL342775A1/xx unknown
- 1999-03-04 AU AU30617/99A patent/AU3061799A/en not_active Abandoned
- 1999-03-04 EP EP99912193A patent/EP1060324A1/en not_active Withdrawn
-
2000
- 2000-09-01 NO NO20004366A patent/NO20004366D0/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
PL342775A1 (en) | 2001-07-02 |
NO20004366L (no) | 2000-09-01 |
AU3061799A (en) | 1999-09-20 |
EP1060324A1 (en) | 2000-12-20 |
SE9800684D0 (sv) | 1998-03-04 |
WO1999045233A1 (sv) | 1999-09-10 |
SE522748C2 (sv) | 2004-03-02 |
NO20004366D0 (no) | 2000-09-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed | ||
NUG | Patent has lapsed |