DK156280C - Fremgangsmaade til detektering af graensefladen mellem et daekmedium og saltvandet i en oploesnings-udvinding - Google Patents
Fremgangsmaade til detektering af graensefladen mellem et daekmedium og saltvandet i en oploesnings-udvindingInfo
- Publication number
- DK156280C DK156280C DK569283A DK569283A DK156280C DK 156280 C DK156280 C DK 156280C DK 569283 A DK569283 A DK 569283A DK 569283 A DK569283 A DK 569283A DK 156280 C DK156280 C DK 156280C
- Authority
- DK
- Denmark
- Prior art keywords
- interface
- detecting
- salt water
- solution extraction
- cover medium
- Prior art date
Links
- 238000000605 extraction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 150000003839 salts Chemical class 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/26—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields
- G01F23/263—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors
-
- 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
- E21B43/28—Dissolving minerals other than hydrocarbons, e.g. by an alkaline or acid leaching agent
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/04—Measuring depth or liquid level
- E21B47/047—Liquid level
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Power Engineering (AREA)
- Geophysics (AREA)
- Electromagnetism (AREA)
- Thermal Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics And Detection Of Objects (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8235500 | 1982-12-13 | ||
GB8235500 | 1982-12-13 |
Publications (4)
Publication Number | Publication Date |
---|---|
DK569283D0 DK569283D0 (da) | 1983-12-12 |
DK569283A DK569283A (da) | 1984-06-14 |
DK156280B DK156280B (da) | 1989-07-24 |
DK156280C true DK156280C (da) | 1990-01-02 |
Family
ID=10534945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK569283A DK156280C (da) | 1982-12-13 | 1983-12-12 | Fremgangsmaade til detektering af graensefladen mellem et daekmedium og saltvandet i en oploesnings-udvinding |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0111353B1 (da) |
BR (1) | BR8306799A (da) |
CA (1) | CA1226513A (da) |
DE (1) | DE3376275D1 (da) |
DK (1) | DK156280C (da) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4601201A (en) * | 1984-03-14 | 1986-07-22 | Tokyo Tatsuno Co., Ltd. | Liquid level and quantity measuring apparatus |
FR2662249B1 (fr) * | 1990-05-17 | 1995-01-27 | Jaeger | Dispositif de mesure de niveau et/ou volume d'un liquide contenu dans un reservoir a sonde capacitive. |
NO301562B1 (no) * | 1994-12-21 | 1997-11-10 | Exxon Production Research Co | Anordning for måling |
EG21490A (en) * | 1997-04-09 | 2001-11-28 | Shell Inernationale Res Mij B | Downhole monitoring method and device |
DE19831234C2 (de) * | 1998-07-11 | 2002-05-16 | Kavernen Bau Und Betr S Gmbh | Verfahren und Vorrichtung zur Aussolung geneigter Lagerstätten |
US7127943B1 (en) | 1999-01-19 | 2006-10-31 | Rocky Mountain Research, Inc. | Method and apparatus for detection of fluid level in a container |
AU2730300A (en) * | 1999-01-19 | 2000-08-01 | Rocky Mountain Research, Inc. | Method and apparatus for detection of a fluid level in a container |
EP2126612A4 (en) | 2007-02-23 | 2010-07-07 | Warren Michael Levy | DEVICE FOR DETECTING A FLUID LEVEL AND METHODS OF USE |
US10012066B2 (en) | 2015-05-19 | 2018-07-03 | The Mosaic Company | Reverse emulsions for cavity control |
EP3434863A1 (en) | 2017-07-28 | 2019-01-30 | BROUARD Consulting | Method for the leak detection and leak-rate measurement in a wellbore, salt fall detection in a cavern and system thereof |
CN112857520A (zh) * | 2019-11-28 | 2021-05-28 | 广东美的厨房电器制造有限公司 | 一种水位检测方法及装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB578886A (en) * | 1943-12-30 | 1946-07-16 | Waymouth Gauges And Instr Ltd | Improvements in or relating to electrical condensers for liquid volume indicators |
US2409674A (en) * | 1945-03-22 | 1946-10-22 | Standard Oil Dev Co | Determining permeability of subsurface formations |
US2688872A (en) * | 1949-06-08 | 1954-09-14 | Stanolind Oil & Gas Co | Apparatus for fluid entry logging |
FR2205996A5 (en) * | 1972-11-08 | 1974-05-31 | Gaz De France | Transmission of underground or underwater measurements - to surface receivers, e.g. for underground gas storage |
DE2555720A1 (de) * | 1975-12-11 | 1977-06-16 | Bbc Brown Boveri & Cie | Kapazitive fuellstands-messvorrichtung |
DE2621142C3 (de) * | 1976-05-13 | 1980-10-09 | Kavernen Bau- Und Betriebs-Gesellschaft Mbh, 3000 Hannover | Verfahren und Einrichtung zur Bestimmung der Teufe des Trennspiegels Blanketmedium-Salzsole bei der Herstellung von Kavernen |
-
1983
- 1983-11-14 EP EP83201618A patent/EP0111353B1/en not_active Expired
- 1983-11-14 DE DE8383201618T patent/DE3376275D1/de not_active Expired
- 1983-11-23 CA CA000441790A patent/CA1226513A/en not_active Expired
- 1983-12-12 BR BR8306799A patent/BR8306799A/pt not_active IP Right Cessation
- 1983-12-12 DK DK569283A patent/DK156280C/da not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0111353A3 (en) | 1985-12-11 |
CA1226513A (en) | 1987-09-08 |
DE3376275D1 (en) | 1988-05-19 |
EP0111353B1 (en) | 1988-04-13 |
EP0111353A2 (en) | 1984-06-20 |
DK156280B (da) | 1989-07-24 |
BR8306799A (pt) | 1984-07-17 |
DK569283A (da) | 1984-06-14 |
DK569283D0 (da) | 1983-12-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |