DD270332A5 - Verfahren zum sanieren eines brunnens - Google Patents
Verfahren zum sanieren eines brunnens Download PDFInfo
- Publication number
- DD270332A5 DD270332A5 DD87308851A DD30885187A DD270332A5 DD 270332 A5 DD270332 A5 DD 270332A5 DD 87308851 A DD87308851 A DD 87308851A DD 30885187 A DD30885187 A DD 30885187A DD 270332 A5 DD270332 A5 DD 270332A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- foaming
- well
- filter gravel
- solidification
- gravel layer
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000003673 groundwater Substances 0.000 claims abstract description 10
- 230000003068 static effect Effects 0.000 claims abstract description 8
- 230000000149 penetrating effect Effects 0.000 claims abstract description 6
- 230000035622 drinking Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 24
- 238000005187 foaming Methods 0.000 claims description 23
- 238000005067 remediation Methods 0.000 claims description 17
- 238000007711 solidification Methods 0.000 claims description 15
- 230000008023 solidification Effects 0.000 claims description 15
- 230000035515 penetration Effects 0.000 claims description 8
- 239000004567 concrete Substances 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 238000011010 flushing procedure Methods 0.000 claims 1
- 239000004570 mortar (masonry) Substances 0.000 abstract description 9
- 239000003651 drinking water Substances 0.000 description 4
- 235000020188 drinking water Nutrition 0.000 description 4
- 239000006260 foam Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000009419 refurbishment Methods 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000009827 uniform distribution Methods 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
- 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
- E21B43/025—Consolidation of loose sand or the like round the wells without excessively decreasing the permeability thereof
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/06—Aluminous cements
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/42—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells
-
- 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
- E21B33/1243—Units with longitudinally-spaced plugs for isolating the intermediate space with inflatable sleeves
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/60—Flooring materials
- C04B2111/62—Self-levelling compositions
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Materials Engineering (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Structural Engineering (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Working Measures On Existing Buildindgs (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863637946 DE3637946A1 (de) | 1986-11-07 | 1986-11-07 | Verfahren zum sanieren eines brunnens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD270332A5 true DD270332A5 (de) | 1989-07-26 |
Family
ID=6313376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD87308851A DD270332A5 (de) | 1986-11-07 | 1987-11-09 | Verfahren zum sanieren eines brunnens |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0266792A2 (fr) |
| JP (1) | JPS63138029A (fr) |
| AU (1) | AU8015787A (fr) |
| DD (1) | DD270332A5 (fr) |
| DE (1) | DE3637946A1 (fr) |
| DK (1) | DK582387A (fr) |
| NO (1) | NO874629L (fr) |
| ZA (1) | ZA877988B (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3940107C2 (de) * | 1989-12-05 | 1999-03-18 | Bauer Reinhold | Vorrichtung zum Reinigen der Filterkiesschüttung in Wasserbrunnen |
| FR2668794B1 (fr) * | 1990-11-02 | 1993-01-08 | Inst Francais Du Petrole | Methode et dispositif pour consolider une formation traversee par un puits devie. |
| FR2901837B1 (fr) * | 2006-06-06 | 2015-05-15 | Saltel Ind | Procede et dispositif de chemisage d'un puits par hydroformage d'une chemise tubulaire metallique, et chemise destinee a cet usage |
| DE102010025717B4 (de) * | 2010-06-30 | 2013-07-25 | Hasan Altinbilek | Verschließen und Abdichten eines Unterwasser-Bohrlochs |
| DE102017002157B3 (de) | 2017-02-13 | 2018-05-03 | Martin Knobbe | Vorrichtung und Verfahren zum Verschließen von aufzugebenden Filterstrecken eines Filterrohrbrunnens |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2191570A5 (fr) * | 1972-07-05 | 1974-02-01 | Soletanche | |
| FR2358368A1 (fr) * | 1976-07-13 | 1978-02-10 | Bretagne Ste Metallurg | Perfectionnements aux mortiers d'argile-ciment, a leurs procedes de preparation et de mise en oeuvre et aux produits obtenus a l'aide de ces mortiers |
| DE3215777C2 (de) * | 1982-04-28 | 1985-11-28 | Alex Dr. 6000 Frankfurt Gregor | Trockenmischung für einen Zementfließmörtel |
| DD234160A3 (de) * | 1982-10-19 | 1986-03-26 | Vyzk Ustav Inzhenerskikh | Ueberschnellerstarrendes hydraulisches gemisch |
-
1986
- 1986-11-07 DE DE19863637946 patent/DE3637946A1/de not_active Withdrawn
-
1987
- 1987-10-23 ZA ZA877988A patent/ZA877988B/xx unknown
- 1987-10-27 AU AU80157/87A patent/AU8015787A/en not_active Abandoned
- 1987-11-05 DK DK582387A patent/DK582387A/da not_active Application Discontinuation
- 1987-11-06 JP JP62279462A patent/JPS63138029A/ja active Pending
- 1987-11-06 NO NO874629A patent/NO874629L/no unknown
- 1987-11-06 EP EP87116424A patent/EP0266792A2/fr not_active Withdrawn
- 1987-11-09 DD DD87308851A patent/DD270332A5/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK582387A (da) | 1988-05-08 |
| DE3637946A1 (de) | 1988-05-19 |
| EP0266792A2 (fr) | 1988-05-11 |
| ZA877988B (en) | 1988-04-26 |
| JPS63138029A (ja) | 1988-06-10 |
| AU8015787A (en) | 1988-05-12 |
| DK582387D0 (da) | 1987-11-05 |
| NO874629L (no) | 1988-05-09 |
| NO874629D0 (no) | 1987-11-06 |
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