Blue Dolphin Energy Company is an independent downstream energy company operating in the Gulf Coast region of the United States. The Company’s segments include refinery operations, and tolling and terminaling services. Its refinery operations business segment consists of a light sweet-crude, approximately 15,000 barrels per day (bpd) crude distillation tower, petroleum storage tanks, loading and unloading facilities, and approximately 56 acres of land. Its tolling and terminaling operations relate to tolling and storage terminaling services under third-party lease agreements. The Company’s segments operations are conducted at the Nixon facility. Its subsidiaries include Blue Dolphin Petroleum Company, Blue Dolphin Pipe Line Company, and Blue Dolphin Services Co.