How do they match: Earth Drillers, Except Oil and Gas

  • Earth Drillers, Except Oil and Gas

  • Regulate air pressure, rotary speed, and downward pressure, according to the type of rock or concrete being drilled.
  • Design well pumping systems.
  • Disinfect, reconstruct, and redevelop contaminated wells and water pumping systems, and clean and disinfect new wells in preparation for use.

  • Design energy production or management equipment or systems.