Steven Sterin

Western Refining, Inc. engages in the business of refining and marketing crude oil and refined products. The company was founded by Paul L. Foster on September 16, 2005 and is headquartered in El Paso, TX.

Part of DIC Corp., Reichhold Investments BV is a holding group with interests in adhesives coating resins, polyester resins, and synthetic latex emulsions. The private company is based in Rotterdam, Netherlands.

Andeavor Logistics LP engages in the ownership, operation, development and acquisition of crude oil and refined products logistics assets. It operates through the following segments: Terminalling & Transportation, Gathering & Processing and Wholesale. The Terminalling & Transportation segment consists of regulated common carrier products pipeline running from Salt Lake City, Utah to Spokane, Washington and a jet fuel pipeline to the Salt Lake City International Airport. The Gathering & Processing segment includes crude oil and natural gas pipeline gathering systems in the Bakken Shale/Williston Basin area of North Dakota and Montana and the Green River Basin, Uinta Basin and Vermillion Basin in the states of Utah, Colorado and Wyoming, the Delaware Basin in the Permian Basin area of West Texas and Southern New Mexico, the four corners area of Northwestern New Mexico, and consists of crude trucking operations and gas processing and fractionation complexes. The Wholesale segment consists of bulk petroleum distribution facilities and a fleet of refined product delivery trucks. The company was founded on December 3, 2010 and is headquartered in San Antonio, TX.

Part of Marathon Petroleum Corp., QEP Midstream Partners GP LLC is a private company that provides natural gas transmission services. The company is based in Denver, CO.

Part of Marathon Petroleum Corp., Western Refining Logistics GP LLC is a private company that provides logistics services. The company is based in El Paso, TX.

G.S. Energy LLC owns and operates coal mines. The company is headquartered in Morgantown, WV.

Reichhold LLC 2 manufactures and supplies polyester resins, paints and varnishes. It supplies coating resins for the industrial, transportation, building and construction, marine, consumer and graphic arts markets. The company was founded by Henry Reichhold in 1927 and is headquartered in Durnham, NC.

Andeavor Midstream Partners operating LLC engages in oil and natural gas exploration. The company is headquartered in San Antonio, TX.

Part of Marathon Petroleum Corp., Tesoro Logistics GP LLC is a private company that owns, operates, develops, and acquires crude oil and refined products logistics assets. The company is based in Wilmington, DE.