| Answer | Crossword Clue |
|---|---|
| CAP | Seal, as an oil well |
| CAPS | Closes up, as an oil well |
| ENER | Cabinet dept. with an oil rig on its seal |
| CATHEAD | Winch on an oil-well rig |
| RIG | Equipment for drilling an oil well. |
| GUSH | Spew forth, as a new oil well |
| GUSH | Spew forth, as oil from a well |
