Long Petroleum, LLC Long Petroleum, LLC Search | Advanced Search | New Members | Coupons and Discounts | All Categories Industrial & Manufacturing >> Oil & Gas Exploration & Development Long Petroleum, LLC 400 Texas St. #800Shreveport, LA 71101 318-221-3516 | fax: 318-221-6304 Member Since: 1982 If your business isn't here, contact us today to get listed!