SE348049B - - Google Patents
Info
- Publication number
- SE348049B SE348049B SE12429/69A SE1242969A SE348049B SE 348049 B SE348049 B SE 348049B SE 12429/69 A SE12429/69 A SE 12429/69A SE 1242969 A SE1242969 A SE 1242969A SE 348049 B SE348049 B SE 348049B
- Authority
- SE
- Sweden
Links
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
- G01F23/14—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 measurement of pressure
- G01F23/16—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid
-
- 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
-
- 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
- G01F23/14—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 measurement of pressure
- G01F23/16—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid
- G01F23/165—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid of bubbler type
- G01F23/167—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid of bubbler type with mechanic or fluid indicating or recording
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Geology (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- General Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Geophysics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Sampling And Sample Adjustment (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUBA002108 | 1968-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE348049B true SE348049B (no) | 1972-08-21 |
Family
ID=10993311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE12429/69A SE348049B (no) | 1968-09-16 | 1969-09-09 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3572121A (no) |
| DE (1) | DE1945339A1 (no) |
| DK (1) | DK125117B (no) |
| ES (1) | ES371348A1 (no) |
| FR (1) | FR2018213A1 (no) |
| NO (1) | NO126498B (no) |
| SE (1) | SE348049B (no) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3712129A (en) * | 1970-06-02 | 1973-01-23 | Cities Service Oil Co | Simplified wellbore pressure testing apparatus |
| US3898877A (en) * | 1971-12-20 | 1975-08-12 | Sperry Sun Well Surveying Co | Method and apparatus for measuring pressure related parameters |
| US3777698A (en) * | 1972-01-14 | 1973-12-11 | E F Industries | Condition sensing apparatus and valve therefor |
| US4010642A (en) * | 1974-05-06 | 1977-03-08 | Sperry-Sun, Inc. | Borehole pressure measurement |
| US3985027A (en) * | 1975-07-10 | 1976-10-12 | Sperry-Sun, Inc. | Controlled flow impedance in a pressure sensing system |
| DE2603261C2 (de) * | 1976-01-29 | 1983-01-13 | Helmut 7152 Aspach Lehr | Verschlußdeckel für einen Rolladenkasten |
| US4106338A (en) * | 1977-10-21 | 1978-08-15 | Control Marketing Associates | Water detector means for tank liquid level measuring system |
| JPS5740699A (en) * | 1980-08-26 | 1982-03-06 | Doryokuro Kakunenryo | Method of grasping radioactive waste furnace state |
| US4625548A (en) * | 1985-04-12 | 1986-12-02 | Dresser Industries, Inc. | Hydrostatic head pressure sensors for a system to determine fluid level and weight |
| US5634522A (en) | 1996-05-31 | 1997-06-03 | Hershberger; Michael D. | Liquid level detection for artificial lift system control |
| US6354734B1 (en) * | 1999-11-04 | 2002-03-12 | Kvaerner Oilfield Products, Inc. | Apparatus for accurate temperature and pressure measurement |
| NO342792B1 (en) | 2016-11-30 | 2018-08-06 | Hydrophilic As | A probe arrangement for pressure measurement of a water phase inside a hydrocarbon reservoir |
| CN110617056B (zh) * | 2019-11-07 | 2024-03-26 | 贵州航天凯山石油仪器有限公司 | 一种用于高压油气井液面测试的击发方法及装置 |
-
1969
- 1969-09-03 DE DE19691945339 patent/DE1945339A1/de active Pending
- 1969-09-09 SE SE12429/69A patent/SE348049B/xx unknown
- 1969-09-09 ES ES371348A patent/ES371348A1/es not_active Expired
- 1969-09-15 DK DK491969AA patent/DK125117B/da unknown
- 1969-09-15 NO NO3673/69A patent/NO126498B/no unknown
- 1969-09-16 US US858377A patent/US3572121A/en not_active Expired - Lifetime
- 1969-09-16 FR FR6931486A patent/FR2018213A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| ES371348A1 (es) | 1971-10-16 |
| DE1945339A1 (de) | 1970-03-19 |
| DK125117B (da) | 1972-12-27 |
| NO126498B (no) | 1973-02-12 |
| FR2018213A1 (no) | 1970-05-29 |
| US3572121A (en) | 1971-03-23 |