GB1143538A - - Google Patents

Info

Publication number
GB1143538A
GB1143538A GB1143538DA GB1143538A GB 1143538 A GB1143538 A GB 1143538A GB 1143538D A GB1143538D A GB 1143538DA GB 1143538 A GB1143538 A GB 1143538A
Authority
GB
United Kingdom
Prior art keywords
recording device
load
dynamometer
pressure
rod
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.)
Active
Application number
Other languages
English (en)
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.)
Publication of GB1143538A publication Critical patent/GB1143538A/en
Active legal-status Critical Current

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
    • E21B47/007—Measuring stresses in a pipe string or casing

Landscapes

  • 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)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Measuring Fluid Pressure (AREA)
GB1143538D 1965-03-20 Active GB1143538A (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL50260A DE1215084B (de) 1965-03-20 1965-03-20 Vorrichtung zur Beobachtung und Registrierung der Vorgaenge bei Tiefpumpen, insbesondere in Erdoelproduktionssonden

Publications (1)

Publication Number Publication Date
GB1143538A true GB1143538A (https=)

Family

ID=7273393

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1143538D Active GB1143538A (https=) 1965-03-20

Country Status (3)

Country Link
DE (1) DE1215084B (https=)
GB (1) GB1143538A (https=)
NL (1) NL6600646A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2622248A1 (fr) * 1987-10-23 1989-04-28 Elf Aquitaine Procede et dispositif pour la mesure du deplacement d'une tige de pompage d'un puits pompe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2622248A1 (fr) * 1987-10-23 1989-04-28 Elf Aquitaine Procede et dispositif pour la mesure du deplacement d'une tige de pompage d'un puits pompe

Also Published As

Publication number Publication date
NL6600646A (https=) 1966-09-21
DE1215084B (de) 1966-04-28

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