AT353505B - Messanordnung fuer bohrloecher - Google Patents

Messanordnung fuer bohrloecher

Info

Publication number
AT353505B
AT353505B AT815774A AT815774A AT353505B AT 353505 B AT353505 B AT 353505B AT 815774 A AT815774 A AT 815774A AT 815774 A AT815774 A AT 815774A AT 353505 B AT353505 B AT 353505B
Authority
AT
Austria
Prior art keywords
measuring arrangement
drilling holes
drilling
holes
measuring
Prior art date
Application number
AT815774A
Other languages
English (en)
Other versions
ATA815774A (de
Inventor
Horst Kaindl
Leopold Eggenhofer
Original Assignee
Oemv Ag
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 Oemv Ag filed Critical Oemv Ag
Priority to AT815774A priority Critical patent/AT353505B/de
Priority to DE19752531784 priority patent/DE2531784A1/de
Publication of ATA815774A publication Critical patent/ATA815774A/de
Application granted granted Critical
Publication of AT353505B publication Critical patent/AT353505B/de

Links

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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/06—Measuring temperature or pressure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/02—Means for indicating or recording specially adapted for thermometers
    • G01K1/024—Means for indicating or recording specially adapted for thermometers for remote indication
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
    • G01K7/22—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a non-linear resistance, e.g. thermistor
    • G01K7/24—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a non-linear resistance, e.g. thermistor in a specially-adapted circuit, e.g. bridge circuit
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0026—Transmitting or indicating the displacement of flexible, deformable tubes by electric, electromechanical, magnetic or electromagnetic means
    • G01L9/0027—Transmitting or indicating the displacement of flexible, deformable tubes by electric, electromechanical, magnetic or electromagnetic means using variations in ohmic resistance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/02—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means by making use of variations in ohmic resistance, e.g. of potentiometers, electric circuits therefor, e.g. bridges, amplifiers or signal conditioning

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Electromagnetism (AREA)
  • Geophysics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Nonlinear Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
AT815774A 1974-10-10 1974-10-10 Messanordnung fuer bohrloecher AT353505B (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT815774A AT353505B (de) 1974-10-10 1974-10-10 Messanordnung fuer bohrloecher
DE19752531784 DE2531784A1 (de) 1974-10-10 1975-07-16 Messanordnung und regelverfahren fuer diese

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT815774A AT353505B (de) 1974-10-10 1974-10-10 Messanordnung fuer bohrloecher

Publications (2)

Publication Number Publication Date
ATA815774A ATA815774A (de) 1979-04-15
AT353505B true AT353505B (de) 1979-11-26

Family

ID=3603071

Family Applications (1)

Application Number Title Priority Date Filing Date
AT815774A AT353505B (de) 1974-10-10 1974-10-10 Messanordnung fuer bohrloecher

Country Status (2)

Country Link
AT (1) AT353505B (de)
DE (1) DE2531784A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2832757C2 (de) * 1978-07-26 1982-05-27 Veit KG Bekleidungstechnik GmbH & Co, 8910 Landsberg Elektrische Meßanordnung für eine Einrichtung zur Druck- Temperatur- und Füllstandsregelung für Kessel
DE2851716A1 (de) * 1978-11-30 1980-06-19 Bosch Gmbh Robert Messeinrichtung fuer ansaugluft-druck und -temperatur
IT1121122B (it) * 1979-01-08 1986-03-26 Cise Spa Circuito elettrico e struttura per sonde di pressione e temperatura dotato di accorgimenti adatti per la correzione dell errore di temperatura sul segnale di pressione e per eliminare l influenza della resistenza elettrica dei conduttori del cavo
FR2496884A1 (fr) * 1980-12-24 1982-06-25 Flopetrol Etu Fabric Sonde de mesure de pression
DE3609986A1 (de) * 1986-03-28 1987-10-01 Oil & Natural Gas Commission Untergrund-druckmesser
DE4040910C2 (de) * 1990-12-20 1993-11-11 Emerson Electric Gmbh Fühlerelement für eine temperaturabhängige Schalt-, Regel- oder Steuereinrichtung
AU6334594A (en) * 1994-05-25 1995-11-30 Mark Miller Downhole pressure gauge and convertor
DE19610167C1 (de) * 1996-03-15 1997-02-13 Elbagu Mes Und Regelungstechni Meßgerät zur Ermittlung von Zustandsgrößen eines flüssigen Mediums

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2015851A (en) * 1933-03-06 1935-10-01 Standard Oil Co California Pressure and temperature recorder
US2711649A (en) * 1950-12-18 1955-06-28 Engineering Lab Inc Temperature increment drive mechanism for pressure recorders
DE1091351B (de) * 1958-03-28 1960-10-20 Siemens Ag Registriergeraet zur Aufzeichnung von Messgroessen in Abhaengigkeit von der Teufe einer geologischen Bohrung
DE1264810B (de) * 1965-12-22 1968-03-28 Friedrich Wilhelm Pleuger Roehrfoermige, in ein Bohrloch absenkbare Druckmesssonde

Also Published As

Publication number Publication date
ATA815774A (de) 1979-04-15
DE2531784C2 (de) 1987-02-26
DE2531784A1 (de) 1976-04-29

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee