Keith Casey

Linde, Inc. engages in design, engineering, manufacturing, and building of equipment that produces and distributes industrial gases. The company was founded in 1907 and is headquartered in Danbury, CT.

Shell Oil Co. manufactures petrochemicals and distributes gas and oil products. The company was founded in 1912 and is headquartered in Houston, TX.

Andeavor engages in the refining and marketing of petroleum products. It operates through the following segments: Refining, Logistics, and Marketing. The Refining segment buys and refines crude oil and other feed stocks into transportation fuels, such as gasoline and gasoline blend stocks, jet fuel and diesel fuel, as well as other products, including heavy fuel oils, liquefied petroleum gas and petroleum coke for sale in bulk markets to a wide variety of customers within Andeavor's markets. The logistics segment includes crude oil and natural gas gathering assets, natural gas and natural gas liquid processing assets, and crude oil and refined products terminalling, transportation and storage assets acquired from Andeavor and third parties. The Marketing segment sells transportation fuels through branded and unbranded channels. Its brand portfolio includes ARCO, Shell, Exxon, Mobil, USA Gasoline, Rebel, and Tesoro. The company was founded by West V. Robert, Jr. in 1964 and is headquartered in San Antonio, TX.

QEP Midstream Partners LP is a limited partnership company formed to own, operate, acquire and develop midstream energy assets. The company's primary assets consist of ownership interests in four gathering systems and two FERC-regulated pipelines through which it provides natural gas and crude oil gathering and transportation services. It provides gathering, compression and transportation services to producers and users of natural gas and crude oil. The company was founded on April 19, 2013 and is headquartered in San Antonio, TX.

Motiva Enterprises LLC operates a refinery and distributes and markets fuel products. It refine and market gasoline and other petroleum products under the Shell brand across the country. The company was founded in 1998 and is headquartered in Houston, TX.

BP Products North America, Inc. engages in the exploration, production, refining and marketing of oil and natural gas. The company was founded in 2001 and is headquartered in Warrenville, IL.

Part of Marathon Petroleum Corp., Tesoro Cos., Inc. operates petroleum refineries and retail stations. The private company is based in San Antonio, TX.