Crossword clues for the word: DRILLER The word DRILLER has appeared as an answer to at least 8 crossword clues on different crossword puzzles. Crossword clues for DRILLER Showing 1 to 8 of 8 results Clue(s) Dentist, at times Oilfield worker. Oilman at times Rig figure Searcher for oil Someone boring Wildcat worker Worker in the oil fields.