FR1370735A - Appareil de forage rotatif - Google Patents

Appareil de forage rotatif

Info

Publication number
FR1370735A
FR1370735A FR941456A FR941456A FR1370735A FR 1370735 A FR1370735 A FR 1370735A FR 941456 A FR941456 A FR 941456A FR 941456 A FR941456 A FR 941456A FR 1370735 A FR1370735 A FR 1370735A
Authority
FR
France
Prior art keywords
drilling rig
rotary drilling
rotary
rig
drilling
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
FR941456A
Other languages
English (en)
Inventor
Valentin Deboute
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 FR941456A priority Critical patent/FR1370735A/fr
Application granted granted Critical
Publication of FR1370735A publication Critical patent/FR1370735A/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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/022—Control of the drilling operation; Hydraulic or pneumatic means for activation or operation

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)
FR941456A 1963-07-15 1963-07-15 Appareil de forage rotatif Expired FR1370735A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR941456A FR1370735A (fr) 1963-07-15 1963-07-15 Appareil de forage rotatif

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR941456A FR1370735A (fr) 1963-07-15 1963-07-15 Appareil de forage rotatif

Publications (1)

Publication Number Publication Date
FR1370735A true FR1370735A (fr) 1964-08-28

Family

ID=8808311

Family Applications (1)

Application Number Title Priority Date Filing Date
FR941456A Expired FR1370735A (fr) 1963-07-15 1963-07-15 Appareil de forage rotatif

Country Status (1)

Country Link
FR (1) FR1370735A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3989303A (en) * 1975-12-08 1976-11-02 Akkerman Donald H Tunneling machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3989303A (en) * 1975-12-08 1976-11-02 Akkerman Donald H Tunneling machine

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