drilling-and-belling
drilling-and-production
drilling-bit
drilling-delay
drilling-in
drilling-line
drilling-unit
drill-off
drillometer
drillout
  drill-pipe
drillpipe
drillship
drill-stem
drill-string
drill-string-borehole
drill-string-casing
drill-through-the-leg
drill-time
drip
drive

    drill-pipe cementing stinger

    цементировочный хвостовик из бурильных труб