Union Oil & Natural Gas CO Claim Listing Return to Directory Rating (average) (0) Business Genre Electric, Utility Business Website Address unionoilgas.com Business Address PO Box 27, Winfield ZIP Code 25213 Business Phone Number 3045862151 Business Fax 3045869467 Ratings There are no reviews yet. Please login to leave a review. Please login to claim this listing. Username*: Email*: Password*: Log in | Lost your password?