North Terrebonne Gas Plant Claim Listing Return to Directory Rating (average) (0) Business Genre Manufacturing, Petroleum Business Website Address gproc.com Business Address, City 449 Shell E and P CT, Gibson ZIP Code 70356 Business Phone Number 9855753216 Business Fax 9855753302 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?