FR2475213A1 - Dispositif pour mesurer la deformation et l'etat de tension des colonnes de tubage des puits de petrole fores - Google Patents

Dispositif pour mesurer la deformation et l'etat de tension des colonnes de tubage des puits de petrole fores Download PDF

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Publication number
FR2475213A1
FR2475213A1 FR8002566A FR8002566A FR2475213A1 FR 2475213 A1 FR2475213 A1 FR 2475213A1 FR 8002566 A FR8002566 A FR 8002566A FR 8002566 A FR8002566 A FR 8002566A FR 2475213 A1 FR2475213 A1 FR 2475213A1
Authority
FR
France
Prior art keywords
casing
strain gauges
measurement
electronic unit
antimagnetic
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.)
Granted
Application number
FR8002566A
Other languages
English (en)
French (fr)
Other versions
FR2475213B1 (enExample
Inventor
Miklos Arpasi
Geza Rakar
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Orszagos Koeolaj es Gazipari Troeszt
Original Assignee
Orszagos Koeolaj es Gazipari Troeszt
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 Orszagos Koeolaj es Gazipari Troeszt filed Critical Orszagos Koeolaj es Gazipari Troeszt
Priority to FR8002566A priority Critical patent/FR2475213A1/fr
Publication of FR2475213A1 publication Critical patent/FR2475213A1/fr
Application granted granted Critical
Publication of FR2475213B1 publication Critical patent/FR2475213B1/fr
Granted legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/16—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge
    • 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
    • E21B47/007—Measuring stresses in a pipe string or casing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
    • G01L1/22—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Geophysics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics And Detection Of Objects (AREA)
FR8002566A 1980-02-06 1980-02-06 Dispositif pour mesurer la deformation et l'etat de tension des colonnes de tubage des puits de petrole fores Granted FR2475213A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8002566A FR2475213A1 (fr) 1980-02-06 1980-02-06 Dispositif pour mesurer la deformation et l'etat de tension des colonnes de tubage des puits de petrole fores

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8002566A FR2475213A1 (fr) 1980-02-06 1980-02-06 Dispositif pour mesurer la deformation et l'etat de tension des colonnes de tubage des puits de petrole fores

Publications (2)

Publication Number Publication Date
FR2475213A1 true FR2475213A1 (fr) 1981-08-07
FR2475213B1 FR2475213B1 (enExample) 1982-01-15

Family

ID=9238275

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8002566A Granted FR2475213A1 (fr) 1980-02-06 1980-02-06 Dispositif pour mesurer la deformation et l'etat de tension des colonnes de tubage des puits de petrole fores

Country Status (1)

Country Link
FR (1) FR2475213A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120174817A (zh) * 2025-05-23 2025-06-20 山东永聚义安装工程有限公司 一种钻入式地基载荷测量装置及测量方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2814019A (en) * 1951-10-03 1957-11-19 Houston Oil Field Mat Co Inc Magnetic method of detecting stress and strain in ferrous material
US3968473A (en) * 1974-03-04 1976-07-06 Mobil Oil Corporation Weight-on-drill-bit and torque-measuring apparatus
FR2419412A1 (fr) * 1978-03-09 1979-10-05 Sperry Rand Corp Dispositif de controle et appareil de pompage pour puits geothermique

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2814019A (en) * 1951-10-03 1957-11-19 Houston Oil Field Mat Co Inc Magnetic method of detecting stress and strain in ferrous material
US3968473A (en) * 1974-03-04 1976-07-06 Mobil Oil Corporation Weight-on-drill-bit and torque-measuring apparatus
FR2419412A1 (fr) * 1978-03-09 1979-10-05 Sperry Rand Corp Dispositif de controle et appareil de pompage pour puits geothermique

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120174817A (zh) * 2025-05-23 2025-06-20 山东永聚义安装工程有限公司 一种钻入式地基载荷测量装置及测量方法

Also Published As

Publication number Publication date
FR2475213B1 (enExample) 1982-01-15

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Legal Events

Date Code Title Description
ST Notification of lapse