FR1168061A - Selectively Engaged Drill Turbine - Google Patents

Selectively Engaged Drill Turbine

Info

Publication number
FR1168061A
FR1168061A FR1168061DA FR1168061A FR 1168061 A FR1168061 A FR 1168061A FR 1168061D A FR1168061D A FR 1168061DA FR 1168061 A FR1168061 A FR 1168061A
Authority
FR
France
Prior art keywords
selectively engaged
engaged drill
drill turbine
turbine
selectively
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
Other languages
French (fr)
Inventor
Wladimir Tiraspolsky
Roger-Francois Rouviere
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
Application granted granted Critical
Publication of FR1168061A publication Critical patent/FR1168061A/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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/02—Fluid rotary type drives

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)
FR1168061D 1956-12-07 1956-12-07 Selectively Engaged Drill Turbine Expired FR1168061A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1168061T 1956-12-07

Publications (1)

Publication Number Publication Date
FR1168061A true FR1168061A (en) 1958-12-04

Family

ID=9655810

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1168061D Expired FR1168061A (en) 1956-12-07 1956-12-07 Selectively Engaged Drill Turbine

Country Status (1)

Country Link
FR (1) FR1168061A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1115660B (en) * 1959-01-22 1961-10-19 Neyrpic Ateliers Neyret Beylie Drilling turbine
US3133603A (en) * 1959-01-22 1964-05-19 Neyrpie Ets Turbodrill
EP0069530A2 (en) * 1981-07-06 1983-01-12 Dresser Industries,Inc. Mud by-pass regulator apparatus for measurement while drilling system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1115660B (en) * 1959-01-22 1961-10-19 Neyrpic Ateliers Neyret Beylie Drilling turbine
US3133603A (en) * 1959-01-22 1964-05-19 Neyrpie Ets Turbodrill
EP0069530A2 (en) * 1981-07-06 1983-01-12 Dresser Industries,Inc. Mud by-pass regulator apparatus for measurement while drilling system
EP0069530A3 (en) * 1981-07-06 1985-07-31 Dresser Industries,Inc. Mud by-pass regulator apparatus for measurement while drilling system

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