| 20 answers for: Drill for natural gas, say |
| RANK | ANSWER | CLUE |
| FRACK | Drill for natural gas, say |
| SALTDOME | Natural reservoir for natural gas |
| THERM | Unit of heat equal to approximately 29.3 kilowatt hours, commonly used as a measure for natural gas supply (5) |
| ONE | In dire need of gas, say |
| CLUTTER | Messy accumulation of toxic gas, say (7) |
| RANLOW | Needed more gas, say |
| FOSSILFUEL | Reactionary to encourage gas, say (6,4) |
| AERATES | Charges with gas say |
| DIE | Run out of gas, say |
| UTIL | Gas, say: Abbr. |
| IDLES | Wastes gas, say |
| USEFUL | American gas, say, promoting energy as serviceable (6) |
| INERT | Like a noble gas, say |
| TOOL | Haul up for drill, for example (4) |
| STABLEFUL | Arab set, perhaps, to provide firm with energy from gas, say |
| UTILITARIANISM | Bentham's idea - endlessly gas, say, on heretical belief (14) |
| CHEMICALWARFARE | RAF crew claim he and ace spread conflict using gas, say (8,7) |
| IMEXHAUSTED | What did the last gallon of gas say to the tailpipe? |
| ROOFRACK | Structure fixed to car, chamber unclosed, extract gas, say (4,4) |
| SCHOOL | Drill, for starters, for a number of sides today (6) |
|