| Answer | Crossword Clue |
|---|---|
| PENS | They used to be lowered into wells |
| torpedoes | An explosive device lowered into oil wells to clear obstructions |
| torpedos | An explosive device lowered into oil wells to clear obstructions |
| PENS | They used to come from wells |
| windlasses | A type of winch used esp. on ships to hoist anchors and haul on mooring lines and, esp. formerly, to lower buckets into and hoist them up from wells |
| windlass | A type of winch used esp. on ships to hoist anchors and haul on mooring lines and, esp. formerly, to lower buckets into and hoist them up from wells |
