### Clue: Run lewdly about, but I won't emit any gas! (3,4)
### Answer: DRY WELL 
 ### Explanation: Definition: I won't emit any gas
 **Anagram of**(… about) [ R(abbrev. for "run" in cricket scores) + LEWDLY ].
Defn: …, natural gas that is, (nor any crude oil) from the ground.