NO20031279D0 - Filtration apparatus for use in water wells - Google Patents
Filtration apparatus for use in water wellsInfo
- Publication number
- NO20031279D0 NO20031279D0 NO20031279A NO20031279A NO20031279D0 NO 20031279 D0 NO20031279 D0 NO 20031279D0 NO 20031279 A NO20031279 A NO 20031279A NO 20031279 A NO20031279 A NO 20031279A NO 20031279 D0 NO20031279 D0 NO 20031279D0
- Authority
- NO
- Norway
- Prior art keywords
- filtration apparatus
- water wells
- wells
- water
- filtration
- Prior art date
Links
- 238000001914 filtration Methods 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/02—Subsoil filtering
- E21B43/08—Screens or liners
- E21B43/082—Screens comprising porous materials, e.g. prepacked screens
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US72147400A | 2000-11-22 | 2000-11-22 | |
PCT/GB2001/004937 WO2002042604A1 (en) | 2000-11-22 | 2001-11-07 | Filter apparatus for use in water wells |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20031279D0 true NO20031279D0 (en) | 2003-03-20 |
NO20031279L NO20031279L (en) | 2003-07-09 |
Family
ID=24898133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20031279A NO20031279L (en) | 2000-11-22 | 2003-03-20 | Filter apparatus for use in water wells |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1336029A1 (en) |
AU (1) | AU2002212523A1 (en) |
CA (1) | CA2423766A1 (en) |
NO (1) | NO20031279L (en) |
WO (1) | WO2002042604A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004111384A1 (en) * | 2003-06-17 | 2004-12-23 | Completion Products Pte Ltd | A well screen |
DE102007041635A1 (en) * | 2007-09-03 | 2009-03-12 | Ochs Bohrgesellschaft Mbh | Use of glass beads to fill the annulus between filter tube and borehole wall in drilling for water production |
CN101899967B (en) * | 2010-08-11 | 2013-05-15 | 中国水利水电科学研究院 | Well completion technology for increasing water yield in poor aquifer |
CN114809996B (en) * | 2022-04-27 | 2022-12-13 | 西南石油大学 | Sand prevention device for ocean hydrate production |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2401327B2 (en) * | 1974-01-11 | 1977-01-13 | METHOD OF DISTRIBUTING THE AMOUNT OF WATER DRAWN IN A WELL AND DEVICE FOR CARRYING OUT THE METHOD | |
US5004049A (en) * | 1990-01-25 | 1991-04-02 | Otis Engineering Corporation | Low profile dual screen prepack |
US5339895A (en) * | 1993-03-22 | 1994-08-23 | Halliburton Company | Sintered spherical plastic bead prepack screen aggregate |
US5738170A (en) * | 1996-09-03 | 1998-04-14 | United States Filter Corporation | Compact double screen assembly |
US5855242A (en) * | 1997-02-12 | 1999-01-05 | Ameron International Corporation | Prepacked flush joint well screen |
-
2001
- 2001-11-07 AU AU2002212523A patent/AU2002212523A1/en not_active Abandoned
- 2001-11-07 CA CA002423766A patent/CA2423766A1/en not_active Abandoned
- 2001-11-07 EP EP01980735A patent/EP1336029A1/en not_active Withdrawn
- 2001-11-07 WO PCT/GB2001/004937 patent/WO2002042604A1/en not_active Application Discontinuation
-
2003
- 2003-03-20 NO NO20031279A patent/NO20031279L/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CA2423766A1 (en) | 2002-05-30 |
WO2002042604A1 (en) | 2002-05-30 |
NO20031279L (en) | 2003-07-09 |
EP1336029A1 (en) | 2003-08-20 |
AU2002212523A1 (en) | 2002-06-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |