I have a table with some odd column names. I cannot select from it normally without getting an invalid column name. How do I select the rows?

Here is my query.

SELECT p.UWI "UWI",p.OIL-m3 "Oil",p.GAS-e3m3 "Gas",p.WATER-m3 "Water",p.COND-m3 "Condensate"
FROM production p, well_info w
WHERE w.LE=100;

thanks

nm I figured it out. I should have been more persistant before posting.