TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

DYNA-DRILL [1 record]

Filter results by subject field Alphabetical list of terms

Filter results by subject field

Alphabetical list of terms

Record 1 2011-04-01

English

Subject field(s)
  • Trade Names
  • Motors (Machinery)
  • Oil Drilling
OBS

A trade name for a downhole motor driven by drilling fluid that imparts rotary motion to a drilling bit connected to the tool, thus eliminating the need to turn the entire drill stem in order to make hole.

OBS

There are two types of turbodrill or down-hole mud motor: the turbine, of which there are about six successful types, and the Dynadrill, a Moyno pump operating in reverse, consisting of a spiral shaft contained within a rubber sleeve.

OBS

Electric tools, now out of production.

OBS

Dyna-Drill™: A trademark of Dyna-Drill.

French

Domaine(s)
  • Appellations commerciales
  • Moteurs mécaniques
  • Forage des puits de pétrole
OBS

Dénomination d'un moteur de fond volumétrique.

OBS

Dyna-drillMC : Marque de commerce de Dyna-Drill.

Spanish

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