Contact Form To speak with a live representative, please contact us at the number above between the hours of 9 A.M. and 5 P.M. CST. Name Email Message Send Address 10441 S Regal Blvd, Tulsa, OK 74133 Email Us support@newgulfpetroleum.com Call Us (888) NGR-0444 (888) 647-0444 (Toll free)