EP2867633A4 - Well head water level sensor - Google Patents
Well head water level sensorInfo
- Publication number
- EP2867633A4 EP2867633A4 EP13810687.7A EP13810687A EP2867633A4 EP 2867633 A4 EP2867633 A4 EP 2867633A4 EP 13810687 A EP13810687 A EP 13810687A EP 2867633 A4 EP2867633 A4 EP 2867633A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- water level
- level sensor
- well head
- head water
- well
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 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
- G01F23/28—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 the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
- G01F23/296—Acoustic waves
- G01F23/2962—Measuring transit time of reflected waves
-
- 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
- G01F23/22—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
- G01F23/28—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 the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
- G01F23/296—Acoustic waves
- G01F23/2966—Acoustic waves making use of acoustical resonance or standing waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
- G01F25/20—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of apparatus for measuring liquid level
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Geology (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Thermal Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261665976P | 2012-06-29 | 2012-06-29 | |
PCT/US2013/048724 WO2014005099A1 (en) | 2012-06-29 | 2013-06-28 | Well head water level sensor |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2867633A1 EP2867633A1 (en) | 2015-05-06 |
EP2867633A4 true EP2867633A4 (en) | 2016-07-27 |
Family
ID=49783925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP13810687.7A Withdrawn EP2867633A4 (en) | 2012-06-29 | 2013-06-28 | Well head water level sensor |
Country Status (4)
Country | Link |
---|---|
US (1) | US20140009302A1 (en) |
EP (1) | EP2867633A4 (en) |
AU (1) | AU2013282287A1 (en) |
WO (1) | WO2014005099A1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA3012210A1 (en) | 2014-05-08 | 2015-11-12 | WellGauge, Inc. | Well water depth monitor |
US9970916B2 (en) * | 2014-07-29 | 2018-05-15 | Wellntel, Inc. | Wellhead water quality detector |
US10436625B2 (en) | 2015-01-19 | 2019-10-08 | University Of Florida Research Foundation, Inc. | Interferometric doppler radar and method for wave and water level measurement |
GB201502578D0 (en) * | 2015-02-16 | 2015-04-01 | Pulsar Process Measurement Ltd | Pump monitoring method |
WO2017027447A1 (en) | 2015-08-11 | 2017-02-16 | Intrasen, LLC | Groundwater monitoring system and method |
EP3184731B8 (en) * | 2015-12-21 | 2022-08-24 | Suez International | Method for monitoring well or borehole performance and system |
RU2653566C1 (en) * | 2017-07-17 | 2018-05-11 | Общество с ограниченной ответственностью "СибСенсор" (ООО "СибСенсор") | System of the water level in piezometric wells automated measurement |
EP3435065A1 (en) * | 2017-07-27 | 2019-01-30 | Sulzer Management AG | Method for measuring the viscosity of a conveyed fluid conveyed by means of a pump |
CA2976871A1 (en) | 2017-08-18 | 2019-02-18 | AquaSwift Inc. | Method and system for data collection and data management |
WO2021171193A1 (en) * | 2020-02-27 | 2021-09-02 | Vijay Dattatray Gawade | Device and system for determining water level and assessing water consumption at a borewell |
FR3115032B1 (en) * | 2020-10-12 | 2023-11-17 | Innoclair | Water treatment and/or storage installation, using a tank and a piezometer secured to each other. |
CN215114722U (en) * | 2021-03-26 | 2021-12-10 | 鸿富锦精密电子(郑州)有限公司 | Water level early warning device and system in well |
CN114183126B (en) * | 2021-12-16 | 2023-09-19 | 上海长凯岩土工程有限公司 | Implementation method for abnormal observation water level of precipitation well |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5553492A (en) * | 1995-05-01 | 1996-09-10 | Summit Envirosolutions, Inc. | Measuring system for measuring real time groundwater data |
US20020096323A1 (en) * | 1997-10-15 | 2002-07-25 | Burris Sanford A. | Measuring of fluid level in a well |
US20040163806A1 (en) * | 2003-02-20 | 2004-08-26 | Hadley James P. | Well monitoring system |
US20060037392A1 (en) * | 2004-08-17 | 2006-02-23 | Steve Carkner | Accoustical apparatus and method for measuring water level in a ground water well |
US20120084055A1 (en) * | 2010-10-04 | 2012-04-05 | Chevron U.S.A., Inc. | System and method for sensing a liquid level |
CN202250041U (en) * | 2011-09-18 | 2012-05-30 | 盘锦乐泰机械有限公司 | Intelligent water level monitor |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5251482A (en) * | 1990-07-16 | 1993-10-12 | Hughes Aircraft Company | Low frequency acoustic fuel sensor |
US6928868B2 (en) * | 2002-04-11 | 2005-08-16 | Endress & Hauser Wetzer Gmbh & Co. Kg | Water well monitoring system |
US20040004551A1 (en) * | 2002-07-08 | 2004-01-08 | Early Gay M. | Fluid management system |
US8353339B2 (en) * | 2004-12-18 | 2013-01-15 | Hytech Energy, Llc | Apparatus for the measuring of fluid levels and pumping of the same |
US7554458B2 (en) * | 2005-11-17 | 2009-06-30 | Expro North Sea Limited | Downhole communication |
CA2663043C (en) * | 2006-09-08 | 2016-11-01 | Chevron U.S.A. Inc. | A telemetry apparatus and method for monitoring a borehole |
US7731421B2 (en) * | 2007-06-25 | 2010-06-08 | Schlumberger Technology Corporation | Fluid level indication system and technique |
US8353677B2 (en) * | 2009-10-05 | 2013-01-15 | Chevron U.S.A. Inc. | System and method for sensing a liquid level |
US8902704B2 (en) * | 2010-03-22 | 2014-12-02 | Rohol-Aufsuchungs Ag | Method and device for logging the fluid depth in a wellbore |
GB2486637A (en) * | 2010-12-14 | 2012-06-27 | Expro North Sea Ltd | Downhole water level detecting apparatus and method |
-
2013
- 2013-06-28 EP EP13810687.7A patent/EP2867633A4/en not_active Withdrawn
- 2013-06-28 WO PCT/US2013/048724 patent/WO2014005099A1/en active Application Filing
- 2013-06-28 AU AU2013282287A patent/AU2013282287A1/en not_active Abandoned
- 2013-06-28 US US13/931,294 patent/US20140009302A1/en not_active Abandoned
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5553492A (en) * | 1995-05-01 | 1996-09-10 | Summit Envirosolutions, Inc. | Measuring system for measuring real time groundwater data |
US20020096323A1 (en) * | 1997-10-15 | 2002-07-25 | Burris Sanford A. | Measuring of fluid level in a well |
US20040163806A1 (en) * | 2003-02-20 | 2004-08-26 | Hadley James P. | Well monitoring system |
US20060037392A1 (en) * | 2004-08-17 | 2006-02-23 | Steve Carkner | Accoustical apparatus and method for measuring water level in a ground water well |
US20120084055A1 (en) * | 2010-10-04 | 2012-04-05 | Chevron U.S.A., Inc. | System and method for sensing a liquid level |
CN202250041U (en) * | 2011-09-18 | 2012-05-30 | 盘锦乐泰机械有限公司 | Intelligent water level monitor |
Non-Patent Citations (1)
Title |
---|
See also references of WO2014005099A1 * |
Also Published As
Publication number | Publication date |
---|---|
US20140009302A1 (en) | 2014-01-09 |
WO2014005099A1 (en) | 2014-01-03 |
EP2867633A1 (en) | 2015-05-06 |
AU2013282287A1 (en) | 2015-01-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20141230 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAX | Request for extension of the european patent (deleted) | ||
RA4 | Supplementary search report drawn up and despatched (corrected) |
Effective date: 20160628 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: G01F 25/00 20060101AFI20160622BHEP Ipc: G01F 1/66 20060101ALI20160622BHEP Ipc: E21B 47/04 20120101ALI20160622BHEP Ipc: G01F 23/28 20060101ALI20160622BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20170126 |