FR1366092A - Advanced rotary drilling tool - Google Patents

Advanced rotary drilling tool

Info

Publication number
FR1366092A
FR1366092A FR936028A FR936028A FR1366092A FR 1366092 A FR1366092 A FR 1366092A FR 936028 A FR936028 A FR 936028A FR 936028 A FR936028 A FR 936028A FR 1366092 A FR1366092 A FR 1366092A
Authority
FR
France
Prior art keywords
drilling tool
rotary drilling
advanced rotary
advanced
tool
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
FR936028A
Other languages
French (fr)
Inventor
Serge Gstalder
Jean Raynal
Bruno Renard
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.)
Societe Nationale des Petroles dAquitaine SA
Original Assignee
Societe Nationale des Petroles dAquitaine SA
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 Societe Nationale des Petroles dAquitaine SA filed Critical Societe Nationale des Petroles dAquitaine SA
Priority to FR936028A priority Critical patent/FR1366092A/en
Application granted granted Critical
Publication of FR1366092A publication Critical patent/FR1366092A/en
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
    • E21B10/00—Drill bits
    • E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
FR936028A 1963-05-27 1963-05-27 Advanced rotary drilling tool Expired FR1366092A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR936028A FR1366092A (en) 1963-05-27 1963-05-27 Advanced rotary drilling tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR936028A FR1366092A (en) 1963-05-27 1963-05-27 Advanced rotary drilling tool

Publications (1)

Publication Number Publication Date
FR1366092A true FR1366092A (en) 1964-07-10

Family

ID=8804664

Family Applications (1)

Application Number Title Priority Date Filing Date
FR936028A Expired FR1366092A (en) 1963-05-27 1963-05-27 Advanced rotary drilling tool

Country Status (1)

Country Link
FR (1) FR1366092A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3552505A (en) * 1968-11-22 1971-01-05 American Coldset Corp Core bit and core crusher apparatus
FR2094042A1 (en) * 1970-06-04 1972-02-04 Lebourg Maurice
EP0192016A1 (en) * 1985-02-19 1986-08-27 Strata Bit Corporation Rotary drill bit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3552505A (en) * 1968-11-22 1971-01-05 American Coldset Corp Core bit and core crusher apparatus
FR2094042A1 (en) * 1970-06-04 1972-02-04 Lebourg Maurice
EP0192016A1 (en) * 1985-02-19 1986-08-27 Strata Bit Corporation Rotary drill bit

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