FR1362817A - Appareil de carottage - Google Patents

Appareil de carottage

Info

Publication number
FR1362817A
FR1362817A FR939169A FR939169A FR1362817A FR 1362817 A FR1362817 A FR 1362817A FR 939169 A FR939169 A FR 939169A FR 939169 A FR939169 A FR 939169A FR 1362817 A FR1362817 A FR 1362817A
Authority
FR
France
Prior art keywords
coring device
coring
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.)
Expired
Application number
FR939169A
Other languages
English (en)
Inventor
Roland Joseph Du Berger
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 filed Critical
Priority to FR939169A priority Critical patent/FR1362817A/fr
Application granted granted Critical
Publication of FR1362817A publication Critical patent/FR1362817A/fr
Expired 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
    • E21B25/00—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
FR939169A 1963-06-24 1963-06-24 Appareil de carottage Expired FR1362817A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR939169A FR1362817A (fr) 1963-06-24 1963-06-24 Appareil de carottage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR939169A FR1362817A (fr) 1963-06-24 1963-06-24 Appareil de carottage

Publications (1)

Publication Number Publication Date
FR1362817A true FR1362817A (fr) 1964-06-05

Family

ID=8806799

Family Applications (1)

Application Number Title Priority Date Filing Date
FR939169A Expired FR1362817A (fr) 1963-06-24 1963-06-24 Appareil de carottage

Country Status (1)

Country Link
FR (1) FR1362817A (fr)

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