ATE331871T1 - Vorrichtung und verfahren zum bestimmen der lage einer grenzschicht zwischen zwei flüssigkeiten - Google Patents

Vorrichtung und verfahren zum bestimmen der lage einer grenzschicht zwischen zwei flüssigkeiten

Info

Publication number
ATE331871T1
ATE331871T1 AT02291077T AT02291077T ATE331871T1 AT E331871 T1 ATE331871 T1 AT E331871T1 AT 02291077 T AT02291077 T AT 02291077T AT 02291077 T AT02291077 T AT 02291077T AT E331871 T1 ATE331871 T1 AT E331871T1
Authority
AT
Austria
Prior art keywords
electrodes
liquids
location
determining
fluids
Prior art date
Application number
AT02291077T
Other languages
English (en)
Inventor
Jacques Schmitt
Original Assignee
Schlumberger Technology Bv
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Schlumberger Technology Bv filed Critical Schlumberger Technology Bv
Application granted granted Critical
Publication of ATE331871T1 publication Critical patent/ATE331871T1/de

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
    • G01F23/22—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
    • G01F23/24—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 resistance of resistors due to contact with conductor fluid
    • 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
    • G01F23/24—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 resistance of resistors due to contact with conductor fluid
    • G01F23/241—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 resistance of resistors due to contact with conductor fluid for discrete levels
    • G01F23/242—Mounting arrangements for electrodes

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Geology (AREA)
  • Thermal Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geophysics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
AT02291077T 2001-05-26 2002-04-29 Vorrichtung und verfahren zum bestimmen der lage einer grenzschicht zwischen zwei flüssigkeiten ATE331871T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0112934.5A GB0112934D0 (en) 2001-05-26 2001-05-26 Methods and installation for fluid interface monitoring

Publications (1)

Publication Number Publication Date
ATE331871T1 true ATE331871T1 (de) 2006-07-15

Family

ID=9915421

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02291077T ATE331871T1 (de) 2001-05-26 2002-04-29 Vorrichtung und verfahren zum bestimmen der lage einer grenzschicht zwischen zwei flüssigkeiten

Country Status (4)

Country Link
EP (1) EP1310631B1 (de)
AT (1) ATE331871T1 (de)
DE (1) DE60212787T2 (de)
GB (1) GB0112934D0 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2828709C (en) * 2011-03-02 2016-02-02 Genscape Intangible Holding, Inc. Method and system for determining an amount of a liquid energy commodity in storage in an underground cavern
CN110056318B (zh) * 2019-04-23 2023-12-22 中工国际工程股份有限公司 一种盐穴储气库排卤管防堵塞装置
US11719097B2 (en) * 2021-10-29 2023-08-08 Halliburton Energy Services, Inc. Systems and methods for production and reservoir monitoring
CN116067453B (zh) * 2023-03-03 2023-06-20 华中科技大学 一种磁耦合型多相态导纳识别的储气库测距系统及方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CH632089A5 (en) * 1978-06-15 1982-09-15 Alusuisse Filling level measuring probe for an electrically conductive medium
DD140683A1 (de) * 1978-12-13 1980-03-19 Peter Hoerig Vorrichtung zur teufenbestimmung des spiegels einer elektrolytischen fluessigkeit untertage
SU1154447A1 (ru) * 1983-07-13 1985-05-07 Ивано-Франковский Институт Нефти И Газа Скважинный уровнемер
DE3824663A1 (de) * 1988-07-15 1989-01-05 Wolfgang Prof Dr Ing Thelen Vorrichtung zur stetigen niveaumessung in fluessigkeiten, mittels einer kette von serien- oder parallelgeschalteten, temperaturabhaengigen widerstaenden, die durch einen elektrischen strom beheizt werden
DE4121796A1 (de) * 1991-07-02 1993-01-14 Preussag Erdoel Und Erdgas Gmb Elektrische messvorrichtung zur fuellstandsanzeige, insbesondere fuer salzkavernen

Also Published As

Publication number Publication date
GB0112934D0 (en) 2001-07-18
EP1310631A2 (de) 2003-05-14
EP1310631B1 (de) 2006-06-28
EP1310631A3 (de) 2004-03-10
DE60212787D1 (de) 2006-08-10
DE60212787T2 (de) 2007-06-28

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Legal Events

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