Martin Philip Benjamin Wright

HollyFrontier Corp. is an independent petroleum refiner and marketer. It specializes in gasoline, diesel fuel, jet fuel, and modified asphalt. The firm operates through the following segments: Refining, Lubricants and Specialty Products, and Holly Energy Partners LP (HEP). The Refining segment includes the operations in its El Dorado, Tulsa, Navajo, Cheyenne, and Woods Cross Refineries. The Lubricants and Specialty Products segment offers base oil production activities, by-product sales to third parties, and intra-segment base oil sales, which includes the purchase of base oils and the blending, packaging, marketing and distribution, and sales of finished lubricants and specialty products to third parties. The HEP segment relates to all of the operations of HEP. The company was founded in 1947 and is headquartered in Dallas, TX.

Part of HF Sinclair Corp, Holly Logistic Services LLC is a company that provides logistics services. The company is based in Dallas, TX. Michael C. Jennings has been the CEO of the company since 2011.

Part of BP Plc, Atlantic Richfield Corp. provides logging services.

Part of Enterprise Products Partners LP, Arco Pipe Line Co. is a company that owns and operates refined petroleum pipelines. The company is based in Drumright, OK. Arco Pipe Line was acquired by Enterprise TE Partners LP, a subsidiary of Enterprise Products Partners LP from Atlantic Richfield Co., Inc. on July 21, 2000 for $318.50 million.

Petro-Canada Lubricants, Inc. manufactures and distributes lubricants. The company and is headquartered in Calgary, Canada.

The Beck Group provides commercial designing, construction and real estate services. The company offers services such as project management and outsourcing of facilities construction to commercial and institutional buildings. Its clients include American Airlines, Ameritech, and GE Real State. The company was founded by Henry C. Beck, Sr. in 1912 and is headquartered in Dallas, TX.

Southern Methodist University is a private university near the center of Dallas, SMU offers undergraduate, graduate, and professional programs through seven schools in the humanities and sciences, business, the performing, visual, and communication arts, engineering, education and human development, law, and theology.

Part of Delek US Holdings, Inc., Delek Logistics GP LLC provides oil and refined products logistics services. The company is based in Dover, DE. Avigal Soreq has been the CEO of the company since 2012.